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Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Assessing efficacy of indacaterol in moderate and severe COPD patients: a 12-week study in an Asian population. This post hoc analysis evaluated the efficacy of indacaterol, a novel inhaled once-daily long-acting β(2)-agonist, by disease severity (GOLD 2005) in patients with moderate-to-severe COPD from six Asian countries/areas (Hong Kong, India, Japan, Korea, Singapore, Taiwan). Data from a 12-week, double-blind, placebo-controlled, parallel-group study in patients randomized to indacaterol 150 μg, indacaterol 300 μg or placebo once daily were analyzed based on baseline disease severity (moderate or severe). Endpoints were: trough FEV(1) (average of 23 h 10 min and 23 h 45 min post-dose values), transition dyspnoea index (TDI) and St George's Respiratory Questionnaire (SGRQ) at Week 12. Safety data were collected. Of 347 patients randomized, 59.7% had moderate, and 40.3% had severe COPD. Least squares means (LSMs) indacaterol-placebo differences in trough FEV(1) at Week 12 exceeded the pre-specified minimal clinically important difference (MCID) of 0.12L and were statistically superior (p < 0.001) for indacaterol (150 μg, 300 μg) versus placebo in the two subgroups [0.19L, 0.20L (moderate); 0.15L, 0.19L (severe) respectively]. LSM TDI scores for both indacaterol doses versus placebo in both subgroups were statistically superior (p < 0.05) and clinically meaningful (≥1 unit). Both indacaterol doses showed improvements in LSM SGRQ total scores at Week 12 which exceeded the MCID (4 units) versus placebo in both subgroups, with indacaterol 300 μg-placebo difference in the severe subgroup being statistically significant (p < 0.01). Overall incidence of adverse events was lower with indacaterol than with placebo across both subgroups. Indacaterol demonstrated clinically relevant improvements versus placebo in lung function, dyspnea and health status in Asian COPD patients irrespective of disease severity. NCT00794157. Output: | {'conditions': 'Chronic Obstructive Pulmonary Disease (COPD)', 'interventions': 'Drug: Indacaterol 150 μg capsules|Drug: Indacaterol 300 μg capsules|Drug: Placebo capsules'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The risk of endophthalmitis following intravitreal triamcinolone injection in the DRCRnet and SCORE clinical trials. To report the incidence of endophthalmitis following intravitreal injection using a standardized injection procedure. Two randomized clinical trials. Nonpreserved intravitreal triamcinolone acetonide in prefilled syringes (Allergan, Inc, Irvine, California, USA) was injected intravitreally in the Diabetic Retinopathy Clinical Research Network (DRCR net) and the Standard Care vs COrticosteroid for REtinal Vein Occlusion (SCORE) clinical trials. The standardized injection procedure did not include the use of topical antibiotics during the days prior to the injection. As of December 31, 2006, 1,378 intravitreal injections (538 eyes) have been administered in the Diabetic Retinopathy Clinical Research Network Diabetic Macular Edema trial and 631 injections (301 eyes) in Standard Care vs COrticosteroid for REtinal Vein Occlusion. There was one case of endophthalmitis in the 2,009 injections to date (0.05%, 95% confidence interval 0.001% to 0.277%). A low rate of endophthalmitis is achievable using a standardized procedure for intravitreal injection without prescribing antibiotic prophylaxis on the days prior to the injection. Output: | {'conditions': 'Diabetic Retinopathy', 'interventions': 'Procedure: Laser Photocoagulation|Drug: Bevacizumab|Drug: Bevacizumab|Drug: Bevacizumab|Drug: Bevacizumab'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Indacaterol once-daily is equally effective dosed in the evening or morning in COPD. Indacaterol is a novel, inhaled, long-acting β(2)-agonist providing 24-h bronchodilation with once-daily (o.d.) dosing in patients with COPD. In this double-blind, incomplete block crossover study, patients with moderate-to-severe COPD were randomised to receive three treatment cycles from: indacaterol 300 μg o.d. dosed PM or AM, salmeterol 50 μg twice daily or placebo, each for 14 days. Trough FEV(1) was measured 24 h after indacaterol, and 12 h after salmeterol. Ninety-six patients (mean age: 64 years; post-bronchodilator FEV(1) 57% predicted, FEV(1)/FVC 55%) were randomised; 83 completed. After 14 days, the difference vs. placebo in trough FEV(1) for PM indacaterol was 200 mL (p < 0.001 [primary analysis]) and for AM indacaterol was 200 mL (p < 0.001). Compared with salmeterol, trough FEV(1) for PM indacaterol was 110 mL higher (p < 0.001), and for AM indacaterol was 50 mL higher (p = NS). Over 14 days, vs. placebo, both PM and AM indacaterol improved the % of nights with no awakenings (by 11.9 and 8.1 points; p < 0.01); the % of days with no daytime symptoms (by 6.7 and 5.5 points; p < 0.05); and the % of days able to perform usual activities (by 6.7 and 7.8 points; p < 0.05). Indacaterol provided 24-h bronchodilation and improvement in symptoms regardless of whether taken regularly in the morning or evening. ClinicalTrials.gov NCT00615030. Output: | {'conditions': 'Chronic Obstructive Pulmonary Disease (COPD)', 'interventions': 'Drug: Indacaterol|Drug: Salmeterol|Drug: Placebo to Indacaterol|Drug: Placebo to Salmeterol'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A double-blind, randomized, placebo-controlled, active reference study of Lu AA21004 in patients with major depressive disorder. The efficacy, safety, and tolerability of Lu AA21004 vs. placebo using venlafaxine XR as active reference in patients with DSM-IV-TR major depressive disorder (MDD) were evaluated. Lu AA21004 is a novel antidepressant that is a 5-HT3 and 5-HT7 receptor antagonist, 5-HT1A receptor agonist, 5-HT1B receptor partial agonist and inhibitor of the 5-HT transporter in recombinant cell lines. In this 6-wk, multi-site study, 429 patients were randomly assigned (1:1:1:1) to 5 or 10 mg Lu AA21004, placebo or 225 mg venlafaxine XR. All patients had a baseline Montgomery-Åsberg Depression Rating Scale (MADRS) total score ≥ 30. The primary efficacy analysis was based on the MADRS total score adjusting for multiplicity using a hierarchical testing procedure starting with the highest dose vs. placebo. Lu AA21004 was statistically significantly superior to placebo (n=105) in mean change from baseline in MADRS total score at week 6 (p<0.0001, last observation carried forward), with a mean treatment difference vs. placebo of 5.9 (5 mg, n=108), and 5.7 (10 mg, n=100) points. Venlafaxine XR (n=112) was also significantly superior to placebo at week 6 (p<0.0001). In total, 30 patients withdrew due to adverse events (AEs)--placebo: four (4%); 5 mg Lu AA21004: three (3%); 10 mg Lu AA21004: seven (7%); and venlafaxine: 16 (14%). The most common AEs were nausea, headache, hyperhidrosis, and dry mouth. No clinically relevant changes over time were seen in the clinical laboratory results, vital signs, weight, or ECG parameters. In this study, treatment with 5 mg and 10 mg Lu AA21004 for 6 wk was efficacious and well tolerated in patients with MDD. Output: | {'conditions': 'Major Depressive Disorder', 'interventions': 'Drug: Lu AA21004|Drug: Lu AA21004|Drug: Placebo|Drug: Venlafaxine XL'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Oral enzastaurin in prostate cancer: a two-cohort phase II trial in patients with PSA progression in the non-metastatic castrate state and following docetaxel-based chemotherapy for castrate metastatic disease. Enzastaurin is an oral serine/threonine kinase inhibitor of the beta isoform of protein kinase C that may have therapeutic activity in prostate cancer. We explored the efficacy of enzastaurin on two cohorts of patients with prostate cancer progression in the castrate state. A two-cohort phase II trial was conducted, with both groups participating simultaneously. Cohort 1 consisted of patients with non-metastatic castrate prostate-specific antigen progressive disease. Cohort 2 consisted of patients with castrate metastatic disease with progression following docetaxel-based chemotherapy. Patients in both cohorts received 500 mg/day enzastaurin. Therapy was well tolerated in both cohorts. One complete response was observed in Cohort 1, with limited activity in the majority of patients. In Cohort 2, no objective responses were seen and the median progression-free survival (11 weeks [90% confidence interval: 7.6, 11.7]) did not differ from the historical control. Enzastaurin as a single agent has limited activity in castrate progressive prostate cancer. Evaluation in combination with docetaxel is ongoing. Output: | {'conditions': 'Prostate Cancer', 'interventions': 'Drug: enzastaurin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Neuromuscular blockers in early acute respiratory distress syndrome. In patients undergoing mechanical ventilation for the acute respiratory distress syndrome (ARDS), neuromuscular blocking agents may improve oxygenation and decrease ventilator-induced lung injury but may also cause muscle weakness. We evaluated clinical outcomes after 2 days of therapy with neuromuscular blocking agents in patients with early, severe ARDS. In this multicenter, double-blind trial, 340 patients presenting to the intensive care unit (ICU) with an onset of severe ARDS within the previous 48 hours were randomly assigned to receive, for 48 hours, either cisatracurium besylate (178 patients) or placebo (162 patients). Severe ARDS was defined as a ratio of the partial pressure of arterial oxygen (PaO2) to the fraction of inspired oxygen (FIO2) of less than 150, with a positive end-expiratory pressure of 5 cm or more of water and a tidal volume of 6 to 8 ml per kilogram of predicted body weight. The primary outcome was the proportion of patients who died either before hospital discharge or within 90 days after study enrollment (i.e., the 90-day in-hospital mortality rate), adjusted for predefined covariates and baseline differences between groups with the use of a Cox model. The hazard ratio for death at 90 days in the cisatracurium group, as compared with the placebo group, was 0.68 (95% confidence interval [CI], 0.48 to 0.98; P=0.04), after adjustment for both the baseline PaO2:FIO2 and plateau pressure and the Simplified Acute Physiology II score. The crude 90-day mortality was 31.6% (95% CI, 25.2 to 38.8) in the cisatracurium group and 40.7% (95% CI, 33.5 to 48.4) in the placebo group (P=0.08). Mortality at 28 days was 23.7% (95% CI, 18.1 to 30.5) with cisatracurium and 33.3% (95% CI, 26.5 to 40.9) with placebo (P=0.05). The rate of ICU-acquired paresis did not differ significantly between the two groups. In patients with severe ARDS, early administration of a neuromuscular blocking agent improved the adjusted 90-day survival and increased the time off the ventilator without increasing muscle weakness. (Funded by Assistance Publique-Hôpitaux de Marseille and the Programme Hospitalier de Recherche Clinique Régional 2004-26 of the French Ministry of Health; ClinicalTrials.gov number, NCT00299650.) Output: | {'conditions': 'ARDS', 'interventions': 'Drug: cisatracurium|Drug: Placebo|Drug: Cisatracurium besilate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of exenatide administered before the two largest daily meals of Latin American patients with type 2 diabetes. To evaluate whether exenatide administered before breakfast and dinner (BD) or before lunch and dinner (LD) provided similar glycemic control in Latin American patients with type 2 diabetes mellitus (T2DM) who consume a small breakfast. In this open-label, 2-arm study, patients taking metformin, sulfonylureas, and/or thiazolidinediones were randomized to exenatide before BD or before LD (5-mug exenatide for 4 weeks, then 10-microg exenatide for 8 weeks). Treatment assignment was determined by a computer-generated random sequence using an interactive response system. Patients were eligible for study inclusion if they consumed <15% of their total caloric intake at breakfast. The primary endpoint was HbA(1c) change from baseline to endpoint. Secondary endpoints included fasting serum glucose (FSG) level, 7-point SMBG profile, and safety. Clinicaltrials.gov Identifier: NCT00359879. 377 participants (55% female, age 54 +/- 10 years, weight 82 +/- 15 kg, BMI 31 +/- 4 kg/m(2), HbA(1c) 8.4 +/- 0.9%; mean +/- SD) from Brazil and Mexico were randomized to study treatment. HbA(1c) reduction with exenatide administration before BD was non-inferior to administration before LD (mean difference between (LD-BD) treatments: 0.14%; 95% CI -0.04 to 0.32%, p=0.120). Both treatments resulted in statistically significant HbA(1c) reductions at endpoint (BD -1.2% and LD -1.1%, respectively, p<0.001). In Brazil, the non-inferiority criteria were met for HbA(1c) reduction between treatment arms (-0.12%; CI -0.37 to 0.13%, p=0.344), whereas in Mexico, there was a difference favoring exenatide administration before BD (0.41%; CI 0.16 to 0.66%, p=0.002). At endpoint, there were no statistical significant differences between the BD and LD arms in mean change in FSG (0.50 mmol/L; CI -0.02 to 1.02 mmol/L, p=0.058) and daily mean change in SMBG (0.19 mmol/L; CI -0.17 to 0.54 mmol/L, p=0.295). The rates of symptomatic hypoglycemia (5.2 events/patient-year vs. 6.1 events/patient-year) and nausea (23% vs. 25%), were similar between the BD and LD arms, respectively. A limitation of the study design was that caloric intake of patients and meal times were not monitored. In T2DM patients who consume a small breakfast, exenatide administration before breakfast or lunch resulted in significant improvement in glycemic control. Output: | {'conditions': 'Type 2 Diabetes', 'interventions': 'Drug: exenatide|Drug: exenatide'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized, double-blind, placebo-controlled phase 3 study of the relative efficacy and tolerability of tapentadol IR and oxycodone IR for acute pain. To evaluate the relative efficacy and tolerability of tapentadol immediate release (IR) and oxycodone IR for management of moderate to severe pain following orthopedic surgery (bunionectomy). Randomized patients (N = 901) received oral tapentadol IR 50 or 75 mg, oxycodone HCl IR 10 mg, or placebo every 4-6 h over a 72-h period following surgery. Acetaminophen (< or =2 g) was allowed in the first 12 h after the first dose of study drug. In the primary analysis, tapentadol IR (50 and 75 mg) was evaluated for efficacy superior to placebo and non-inferior to oxycodone HCl IR 10 mg (using sum of pain intensity difference [SPID] over 48 h), and tolerability superior to oxycodone IR (using incidence of treatment-emergent adverse events [TEAEs] of nausea and/or vomiting). Statistically significantly higher mean SPID(48) values were observed with tapentadol IR (50 and 75 mg) and oxycodone HCl IR 10 mg than placebo (all p < 0.001). The efficacy of tapentadol IR 50 mg and 75 mg was non-inferior to oxycodone HCl IR 10 mg. The incidence of TEAEs of nausea and/or vomiting was statistically significantly lower with tapentadol IR 50 mg versus oxycodone IR 10 mg (35 vs. 59%; p < 0.001). No statistically significant difference in the incidence of nausea and/or vomiting was observed between tapentadol IR 75 mg and oxycodone IR 10 mg (51 vs. 59%; p = 0.057). A possible limitation of this study was that the intense dose and patient monitoring may not represent real-world situations and may result in higher incidences of TEAEs than expected in a practice setting; this bias would be similar for all treatment groups. Clinically meaningful and statistically significant improvements were observed with tapentadol IR 50 mg and 75 mg compared with placebo for the relief of moderate-to-severe acute pain after orthopedic surgery. Tapentadol IR 50 mg and 75 mg were non-inferior to oxycodone HCl IR 10 mg for the treatment of acute pain based on the primary efficacy endpoint of SPID(48) and the pre-specified margin of 48 points. The incidence of nausea and/or vomiting was statistically significantly lower for tapentadol IR 50 mg and numerically lower for tapentadol IR 75 mg than for oxycodone HCl IR 10 mg. Output: | {'conditions': 'Arthralgia|Bunion|Hallux Valgus|Pain', 'interventions': 'Drug: Tapentadol (CG5503)|Drug: Tapentadol (CG5503)|Drug: oxycodone|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The inclusion of a partial meal replacement with or without inulin to a calorie restricted diet contributes to reach recommended intakes of micronutrients and decrease plasma triglycerides: a randomized clinical trial in obese Mexican women. Obesity is a major public health problem in many poor countries where micronutrient deficiencies are prevalent. A partial meal replacement may be an effective strategy to decrease obesity and increase micronutrient intake in such populations. The objective was to evaluate the efficacy of a partial meal replacement with and without inulin on weight reduction, blood lipids and micronutrients intake in obese Mexican women. In a randomized controlled clinical trial 144 women (18-50 y) with BMI ≥ 25 kg/m², were allocated into one of the following treatments during 3 months: 1) Two doses/d of a partial meal replacement (PMR), 2) Two doses/d of PMR with inulin (PMR + I) , 3) Two doses/d of 5 g of inulin (INU) and 4) Control group (CON). All groups received a low calorie diet (LCD). Weight, height, hip and waist circumference were measured every 2 weeks and body composition, lipids and glucose concentration and nutrient intake were assessed at baseline and after 3 months. All groups significantly reduced weight, BMI, waist and hip circumference. Differences between groups were only observed in BMI and weight adjusted changes: At 45 days PMR group lost more weight than INU and CON groups by 0.9 and 1.2Kg, respectively. At 60 days, PMR + I and PMR groups lost more weight than in INU by 0.7 and 1Kg, respectively. Subjects in PMR, PMR + I and INU significantly decreased triglycerides. Energy intake was reduced in all groups. Fiber intake increased in PMR + I and INU groups. Some minerals and vitamins intakes were higher in PMR and PMR + I compared with INU and CON groups. Inclusion of PMR with and without inulin to a LCD had no additional effect on weight reduction than a LCD alone but reduced triglycerides and improved intake of micronutrients during caloric restriction. PMR could be a good alternative for obese populations with micronutrient deficiencies. Output: | {'conditions': 'Obesity', 'interventions': 'Dietary Supplement: Partial meal replacement|Dietary Supplement: Partial meal replacement with inulin|Dietary Supplement: Inulin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Characterization and comparison of bone marrow and peripheral blood mononuclear cells used for cellular therapy in critical leg ischaemia: towards a new cellular product. Autologous transplantation of either bone marrow (BM) or peripheral blood (PB) mononuclear cells (MNC) induces therapeutic angiogenesis in patients with peripheral arterial occlusive disease. Yet, the precise nature of the cellular product obtained from BM or PB and used in these therapeutic strategies remains unclear. We have analysed the characteristics of BM-MNC and PB-MNC collected without mobilization and implanted in patients with critical limb ischaemia in a clinical trial of cellular therapy including 16 individuals treated by BM-MNC and eight by PB-MNC. These MNCs were characterized by cell counts, viability assessment and enumeration of leucocyte subsets, CD34 stem and endothelial progenitor cells (EPCs) (CD34+/CD133+/VEGF-R2+) by flow cytometry. Mean fluorescence intensity ratios were determined for CD34, CD133 and VEGF-R2 markers. All analyses were simultaneously performed in two laboratories. Accuracy and reliability between both laboratories were achieved. BM-MNCs and PB-MNCs were quantitatively and qualitatively heterogeneous and quite different from each other. Stem cells and EPCs were significantly more present in BM- compared to PB-cell products, but with similar mean fluorescence intensity ratios. A weakly positive correlation was observed between CD34+ cell counts and EPCs levels, confirming the specificity of cell identification. A great variability was observed in cell product characteristics according to their origin and also between individuals. These data stress the necessity of optimal characterization of cell products especially in multicentric clinical trials. Output: | {'conditions': 'Peripheral Vascular Diseases', 'interventions': 'Procedure: BM-MNC preparation|Procedure: PB-MNC preparation'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of prophylactic human papillomavirus L1 virus-like-particle vaccine on risk of cervical intraepithelial neoplasia grade 2, grade 3, and adenocarcinoma in situ: a combined analysis of four randomised clinical trials. Cervical cancer and its obligate precursors, cervical intraepithelial neoplasia grades 2 and 3 (CIN2/3), and adenocarcinona in situ (AIS), are caused by oncogenic human papillomavirus (HPV). In this combined analysis of four clinical trials we assessed the effect of prophylactic HPV vaccination on these diseases. 20,583 women aged 16-26 years were randomised to receive quadrivalent HPV6/11/16/18 vaccine (n=9087), its HPV16 vaccine component (n=1204), or placebo (n=10 292). They underwent periodic Papanicolaou testing, with colposcopy or biopsy for detected abnormalities. The primary composite endpoint was the combined incidence of HPV16/18-related CIN2/3, AIS, or cervical cancer. These trials are registered at ClinicalTrials.gov, numbers NCT00365378, NCT00365716, NCT00092521, and NCT00092534. Mean follow-up was 3.0 years (SD 0.66) after first dose. In women negative for HPV16 or HPV18 infection during the vaccination regimen (n=17 129, per protocol), vaccine efficacy was 99% for the primary endpoint (95% CI 93-100), meeting the statistical criterion for success. In an intention-to-treat analysis of all randomised women (including those who were HPV16/18 naive or HPV16/18-infected at day 1), efficacy was 44% (95% CI 31-55); all but one case in vaccine recipients occurred in women infected with HPV16 or HPV18 before vaccination. In a second intention-to-treat analysis we noted an 18% reduction (95% CI 7-29) in the overall rate of CIN2/3 or AIS due to any HPV type. Administration of HPV vaccine to HPV-naive women, and women who are already sexually active, could substantially reduce the incidence of HPV16/18-related cervical precancers and cervical cancer. Output: | {'conditions': 'Papillomavirus Infections|Genital Diseases, Female', 'interventions': 'Biological: Quadrivalent HPV (Types 6,11,16,18) L1 VLP Vaccine 20/40/40/20|Biological: Quadrivalent HPV (Types 6,11,16,18) L1 VLP Vaccine 40/40/40/40|Biological: Quadrivalent HPV (Types 6,11,16,18) L1 VLP Vaccine 80/80/40/80|Biological: Placebo (mcg) (Aluminum Adjuvant)225|Biological: Placebo (mcg) (Aluminum Adjuvant) 450'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized, double-blind, placebo-controlled study of high-dose bosentan in patients with stage IV metastatic melanoma receiving first-line dacarbazine chemotherapy. The endothelin system is implicated in the pathogenesis of melanoma. We evaluated the effects of bosentan - a dual endothelin receptor antagonist - in patients receiving first-line dacarbazine therapy for stage IV metastatic cutaneous melanoma in a phase 2, proof-of-concept study. Eligible patients had metastatic cutaneous melanoma naïve to chemotherapy or immunotherapy, no central nervous system involvement, and serum lactate dehydrogenase <1.5 x upper limit of normal. Treatment comprised bosentan 500 mg twice daily or matching placebo, in addition to dacarbazine 1000 mg/m2 every three weeks. Eighty patients were randomized (double-blind) and 38 in each group received study treatment. Median time to tumor progression (primary endpoint) was not significantly different between the two groups (placebo, 2.8 months; bosentan, 1.6 months; bosentan/placebo hazard ratio, 1.144; 95% CI, 0.717-1.827; p = 0.5683). Incidences of most adverse events and clinically relevant increases in hepatic transaminases were similar between treatment groups although hemoglobin decrease to >8 and < or = 10 g/dL and < or = 8 g/dL was more common in the bosentan group. In patients receiving dacarbazine as first-line chemotherapy for metastatic melanoma, the addition of high-dose bosentan had no effect on time to tumor progression or other efficacy parameters. There were no unexpected safety findings. This study is registered in ClinicalTrials.gov under the unique identifier NCT01009177. Output: | {'conditions': 'Melanoma', 'interventions': 'Drug: Bosentan|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of intensive versus standard blood pressure lowering on diastolic function in patients with uncontrolled hypertension and diastolic dysfunction. Diastolic dysfunction may precede development of heart failure in hypertensive patients. We randomized 228 patients with uncontrolled hypertension, preserved ejection fraction, and diastolic dysfunction to 2 targeted treatment strategies: intensive, with a systolic blood pressure target of <130 mm Hg, or standard, with a systolic blood pressure target of <140 mm Hg, using a combination of valsartan, either 160 or 320 mg, plus amlodipine, either 5 or 10 mg, with other antihypertensive medications as needed. Echocardiographic assessment of diastolic function was performed at baseline and after 24 weeks in a prospective, open-label, blinded end point design. Blood pressure was reduced significantly in both groups, from 161.2+/-13.9/90.1+/-12.0 to 130.8+/-12.3/74.9+/-9.1 mm Hg (P<0.0001) in the intensive arm and from 162.1+/-13.2/93.7+/-12.2 to 137.0+/-12.9/79.6+/-11.0 mm Hg (P<0.0001) in the standard arm (P<0.003 for between-group comparisons). Myocardial relaxation velocity improved from 7.6+/-1.1 to 9.2+/-1.7 cm/s (Delta 1.54+/-1.4 cm/s; P<0.0001) in the intensive arm and from 7.5+/-1.3 to 9.0+/-1.9 cm/s (Delta 1.48+/-1.6 cm/s; P<0.0001) in the standard arm, with no difference between the 2 strategies in the achieved improvement (P=0.58). The degree of improvement in annular relaxation velocity was associated with the extent of systolic blood pressure reduction, and patients with the lowest achieved systolic blood pressure had the highest final diastolic relaxation velocities. Output: | {'conditions': 'Hypertension|Diastolic Dysfunction', 'interventions': 'Drug: valsartan|Drug: amlodipine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of adding the dipeptidyl peptidase-4 inhibitor alogliptin to metformin therapy in patients with type 2 diabetes inadequately controlled with metformin monotherapy: a multicentre, randomised, double-blind, placebo-controlled study. To evaluate the efficacy and safety of alogliptin, a new dipeptidyl peptidase-4 inhibitor, for 26 weeks at once-daily doses of 12.5 and 25 mg in combination with metformin in patients whose HbA(1c) levels were inadequately controlled on metformin alone. Patients with type 2 diabetes and inadequate glycaemic control (HbA(1c) 7.0-10.0%) were randomised to continue a stable daily metformin dose regimen (> or = 1500 mg) plus the addition of placebo (n = 104) or alogliptin at once-daily doses of 12.5 (n = 213) or 25 mg (n = 210). HbA(1c), insulin, proinsulin, C-peptide and fasting plasma glucose (FPG) concentrations were determined over a period of 26 weeks. Alogliptin at either dose produced least squares mean (SE) decreases from baseline in HbA(1c) of -0.6 (0.1)% and in FPG of -17.0 (2.5) mg/dl [-1.0 (0.1) mmol/l], decreases that were significantly (p < 0.001) greater than those observed with placebo. The between treatment differences (alogliptin - placebo) in FPG reached statistical significance (p < 0.001) as early as week 1 and persisted for the duration of the study. Overall, adverse events (AEs) observed with alogliptin were not substantially different from those observed with placebo. This includes low event rates for gastrointestinal side effects and hypoglycaemic episodes. There was no dose-related pattern of AE reporting between alogliptin groups and few serious AEs were reported. Alogliptin is an effective and safe treatment for type 2 diabetes when added to metformin for patients not sufficiently controlled on metformin monotherapy. Output: | {'conditions': 'Diabetes Mellitus', 'interventions': 'Drug: Alogliptin and metformin|Drug: Alogliptin and metformin|Drug: Metformin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Cognitex supplementation in elderly adults with memory complaints: an uncontrolled open label trial. The components of the nutritional supplement Cognitex have been individually shown to have beneficial effects on cognitive function. We evaluated the efficacy of the nutritional supplement in improving cognitive function in elderly with memory complaints. Thirty participants received three capsules of the nutritional supplement per day for 12 weeks in an open label study. Efficacy and safety measures, assessed at baseline, 2 weeks, and 12 weeks of treatment, included cognitive evaluation using a computerized cognitive assessment tool, vital signs measurements, and physical examination. Twenty-six participants completed the 12-week study. A significant improvement in memory abilities (recall, recognition, and spatial short term) was observed following 2 weeks of Cognitex treatment (mean change from baseline: 11.15 ± 2.90, 8.68 ± 2.50, and 19.85 ± 6.19, respectively). Attention (sustained and focused), visual learning, and activities of daily living (executive functions and mental flexibility) were improved as well following this short supplementation period (mean change from baseline: 9.46 ± 3.80, 3.76 ± 1.50, 17.31 ± 5.33, 9.45 ± 3.73, and 9.92 ± 4.08, respectively). After 10 additional treatment weeks, activities of daily living demonstrated an additional statistically significant improvement while the beneficial effect observed for the rest of the tested parameters remained unchanged. The results indicate that the nutritional supplement may improve cognitive performance in elderly with memory complaints; however, further blinded and placebo-controlled studies are needed. Clinicaltrials.gov, Identifier: NCT00719953. Output: | {'conditions': 'Elderly|Memory Impairment', 'interventions': 'Dietary Supplement: Cognitex'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Confocal laser endomicroscopy in Barrett's esophagus and endoscopically inapparent Barrett's neoplasia: a prospective, randomized, double-blind, controlled, crossover trial. The detection of high-grade dysplasia and cancer in Barrett's esophagus (BE) can be challenging. Confocal laser endomicroscopy (CLE) allows in vivo visualization of mucosal histology during endoscopy. To determine whether CLE with optical biopsy and targeted mucosal biopsy improves the diagnostic yield of endoscopically inapparent, BE-associated neoplasia compared to standard endoscopy with a 4-quadrant, random biopsy protocol. Prospective, double-blind, randomized, crossover study. Single, tertiary-care academic center. This study involved patients with BE undergoing routine surveillance or referred for treatment of nonlocalized, endoscopically inapparent, BE-associated neoplasia. All participants underwent both a confocal endomicroscopy with a targeted biopsy procedure and standard endoscopy with a 4-quadrant biopsy procedure in a randomized order. Increase in diagnostic yield for neoplasia, reduction in mucosal biopsy number, final pathologic diagnosis. CLE with targeted biopsy almost doubled the diagnostic yield for neoplasia and was equivalent to the standard protocol for the final diagnosis of neoplasia. Two thirds of patients in the surveillance group did not need any mucosal biopsies at all. Single-center study. CLE with targeted biopsy significantly improves the diagnostic yield for endoscopically inapparent BE neoplasia compared to a standard endoscopy with a random-biopsy protocol. CLE with targeted biopsy also greatly reduces the number of biopsies needed per patient and allows some patients without neoplasia to completely forgo mucosal biopsy. Output: | {'conditions': "Barrett's Esophagus|Esophageal Adenocarcinoma", 'interventions': 'Device: confocal laser endomicroscopy (CLE)|Device: standard endoscopy (EGD)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Clinical relevance of anti-exenatide antibodies: safety, efficacy and cross-reactivity with long-term treatment. Antibody formation to therapeutic peptides is common. This analysis characterizes the time-course and cross-reactivity of anti-exenatide antibodies and potential effects on efficacy and safety. Data from intent-to-treat patients in 12 controlled (n = 2225,12-52 weeks) and 5 uncontrolled (n = 1538, up to 3 years) exenatide twice-daily (BID) trials and 4 controlled (n = 653,24-30 weeks) exenatide once weekly (QW) trials with 1 uncontrolled period (n = 128,52 weeks) were analysed. Mean titres peaked early (6-22 weeks) and subsequently declined. At 30 weeks, 36.7% of exenatide BID patients were antibody-positive; 31.7% exhibited low titres (≤125) and 5.0% had higher titres (≥625). Antibody incidence declined to 16.9% (1.4% higher titre) at 3 years. Similarly, 56.8% of exenatide QW patients were antibody-positive (45.0% low/11.8% higher titre) at 24-30 weeks, declining to 45.4% positive (9.2% higher titre) at 52 weeks. Treatment-emergent anti-exenatide antibodies from a subset of patients tested did not cross-react with human GLP-1 or glucagon. Other than injection-site reactions, adverse event rates in antibody-positive and antibody-negative patients were similar. Efficacy was robust in both antibody-negative and antibody-positive patients (mean HbA1c change: -1.0 and -0.9%, respectively, exenatide BID; -1.6% and -1.3% exenatide QW). No correlation between change in HbA1c and titre was observed for exenatide BID, although mean reductions were attenuated in the small subset of patients (5%) with higher titres. A significant correlation was observed for exenatide QW with no difference between antibody-negative and low-titre patients, but an attenuated mean reduction in the subset of patients (12%) with higher titres. Low-titre anti-exenatide antibodies were common with exenatide treatment (32% exenatide BID, 45% exenatide QW patients), but had no apparent effect on efficacy. Higher-titre antibodies were less common (5% exenatide BID, 12% exenatide QW) and within that titre group, increasing antibody titre was associated with reduced average efficacy that was statistically significant for exenatide QW. Other than injection-site reactions, anti-exenatide antibodies did not impact the safety of exenatide. Output: | {'conditions': 'Type 2 Diabetes Mellitus', 'interventions': 'Drug: exenatide (LY2148568)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A single dose of erythropoietin in ST-elevation myocardial infarction. Cardioprotective effects of erythropoietin (EPO) have been shown in experimental and smaller clinical studies. We performed a prospective, multicentre, randomized trial to assess the effects of a single high dose of EPO after primary coronary intervention (PCI) for an ST-elevation myocardial infarction (STEMI). Methods and results Patients with a successful PCI for a first STEMI were randomized to receive either standard medical care alone, or in combination with a single bolus with 60,000 IU i.v. of epoetin alfa within 3 h after PCI. Primary endpoint was left ventricular ejection fraction (LVEF) after 6 weeks, assessed by planar radionuclide ventriculography. Pre-specified secondary endpoints included enzymatic infarct size and major adverse cardiovascular events. A total of 529 patients were enrolled (EPO n = 263, control n = 266). At baseline (before EPO administration), groups were well-matched for all relevant characteristics. After a mean of 6.5 (± 2.0) weeks, LVEF was 0.53 (± 0.10) in the EPO group and 0.52 (± 0.11) in the control group (P = 0.41). Median area under the curve (inter-quartile range) after 72 h for creatinine kinase was 50 136 (28 212-76 664)U/L per 72 h in the EPO group and 53 510 (33 973-90 486)U/L per 72 h in the control group (P = 0.058). More major adverse cardiac events occurred in the control than in the EPO group (19 vs. 8; P = 0.032). Conclusion A single high dose of EPO after a successful PCI for a STEMI did not improve LVEF after 6 weeks. However, the use of EPO was related to less major adverse cardiovascular events and a favourable clinical safety profile. NCT00449488; http://www.clinicaltrials.gov/ct2/show/NCT00449488?term=voors&rank=2. Output: | {'conditions': 'Myocardial Infarction', 'interventions': 'Drug: epoetin alfa'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Metabolic syndrome is associated with more pronounced impairment of left ventricle geometry and function in patients with calcific aortic stenosis: a substudy of the ASTRONOMER (Aortic Stenosis Progression Observation Measuring Effects of Rosuvastatin). The aim of this study was to examine the relationship between metabolic syndrome (MetS) and left ventricular (LV) geometry and function in patients with asymptomatic aortic stenosis (AS). Recent experimental studies reveal that, among animals with sustained pressure overload, those with insulin resistance induced by a high-carbohydrate/high-fat diet have more severe LV hypertrophy and dysfunction compared to animals fed with standard diet. Among the 272 patients who were recruited in the ASTRONOMER (Aortic Stenosis Progression Observation Measuring Effects of Rosuvastatin) study, none had hypercholesterolemia, diabetes mellitus, or coronary artery disease (exclusion criteria) at baseline. However, 33% had systemic hypertension and 27% had MetS as identified by the National Cholesterol Education Program, Adult Treatment Panel III, clinical criteria. Patients with MetS had higher LV mass index (53 +/- 14 g/m(2.7) vs. 47 +/- 15 g/m(2.7); p = 0.002), relative wall thickness ratio (0.47 +/- 0.09 vs. 0.42 +/- 0.09; p = 0.001), and prevalence of LV concentric hypertrophy (42% vs. 23%) and lower peak early diastolic (8.2 +/- 2.4 cm/s vs. 9.6 +/- 3.1 cm/s, p = 0.001) and peak systolic (7.9 +/- 1.7 cm/s vs. 8.7 +/- 2.2 cm/s, p = 0.009) mitral annular myocardial velocities compared to patients without MetS. After adjustment for age, sex, low-density lipoprotein cholesterol, hypertension, and valvuloarterial impedance (i.e., global LV hemodynamic load), MetS was independently associated with higher relative wall thickness ratio (p = 0.01), higher prevalence of concentric hypertrophy (p = 0.03), and reduced diastolic (p = 0.01) and systolic (p = 0.03) myocardial velocities. Notwithstanding AS severity and increase in hemodynamic load, MetS is independently associated with more pronounced LV concentric hypertrophy and worse myocardial function in patients with AS, which may, in turn, predispose them to the occurrence of adverse events. (Effects of Rosuvastatin on Aortic Stenosis Progression [ASTRONOMER]; NCT00800800). Output: | {'conditions': 'Aortic Stenosis', 'interventions': 'Drug: Rosuvastatin|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and immunogenicity of an inactivated influenza A/H5N1 vaccine given with or without aluminum hydroxide to healthy adults: results of a phase I-II randomized clinical trial. Dose-sparing strategies are being explored for vaccines against pandemic influenza. We evaluated the dose-sparing potential of aluminum hydroxide (AlOH) adjuvant. A total of 600 healthy subjects (age, 18-49 years) were randomized to receive 2 vaccinations 1 month apart with subvirion inactivated influenza A/H5N1 vaccine containing 7.5, 15, or 45 microg of hemagglutinin (HA), with or without 600 microg of aluminum hydroxide (AlOH), or 3.75 microg of HA, with or without 300 microg of AlOH. Serum specimens were obtained for antibody assays before and 1 month after each vaccination. All formulations were safe. Injection site discomfort was more frequent in groups given vaccines with AlOH. Dose-related increases in antibody responses were noted after both vaccinations (P< .001) geometric mean titers of hemagglutination inhibition antibody in vaccines with and without AlOH, respectively, were 5.4 and 5.4 for subjects who received 3.75 microg of HA, 7.7 and 5.3 for those who received 7.5 microg of HA, 8.1 and 8.5 for those who received 15 microg of HA, and 14.8 and 12 for those who received 45 microg of HA. A > or =4-fold increase in titer was observed in 2% and 2% of subjects who received 3.75 microg of HA with or without AlOH, respectively; in 14% and 0% who received 7 microg of HA; in 14% and 13% who received 15 microg of HA; and in 33% and 25% who received 45 microg of HA. Addition of AlOH enhanced responses only for subjects who received 7.5 microg of HA, but responses in subjects who received 7.5 microg of HA without AlOH were unexpectedly low. Overall, a meaningful beneficial effect of AlOH adjuvant was not observed. ClinicalTrials.gov identifier: NCT00296634 . Output: | {'conditions': 'Influenza', 'interventions': 'Drug: Aluminum hydroxide|Biological: Inactivated Influenza A/H5N1 Vaccine (sanofi pasteur pre-adsorbed)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:0 Output: | {'conditions': 'Asthma', 'interventions': 'Drug: ipratropium bromide|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of exenatide on heart rate and blood pressure in subjects with type 2 diabetes mellitus: a double-blind, placebo-controlled, randomized pilot study. Cardiovascular effects of glucose-lowering agents are of increasing interest. Our aim was to assess the effects of the glucagon-like peptide-1 receptor agonist exenatide on heart rate (HR) and blood pressure (BP) in subjects with type 2 diabetes mellitus (T2DM). In this double-blind, placebo-controlled trial, subjects with T2DM on metformin and/or a thiazolidinedione were randomized to receive exenatide (5 microg for 4 weeks followed by 10 microg) or placebo BID for 12 weeks. Heart rate and BP were assessed with 24-hour ambulatory BP monitoring. The primary measure was change from baseline in mean 24-hour HR. Fifty-four subjects (28 exenatide, 26 placebo) were randomized and comprised the intent-to-treat population. Baseline values (exenatide and placebo) were (mean +/- SE) 74.4 +/- 2.1 and 74.5 +/- 1.9 beats/minute for HR, 126.4 +/- 3.2 and 119.9 +/- 2.8 mm Hg for systolic BP (SBP), and 75.2 +/- 2.1 and 70.5 +/- 2.0 mm Hg for diastolic BP (DBP). At 12 weeks, no significant change from baseline in 24-hour HR was observed with exenatide or placebo (LS mean +/- SE, 2.1 +/- 1.4 versus -0.7 +/- 1.4 beats/minute, respectively; between treatments, p = 0.16). Exenatide therapy was associated with trends toward lower 24-hour, daytime, and nighttime SBP; changes in DBP were similar between groups. No changes in daytime or nighttime rate pressure product were observed. With exenatide, body weight decreased from baseline by -1.8 +/- 0.4 kg (p < 0.0001; treatment difference -1.5 +/- 0.6 kg, p < 0.05). The most frequently reported adverse event with exenatide was mild to moderate nausea. Exenatide demonstrated no clinically meaningful effects on HR over 12 weeks of treatment in subjects with T2DM. The observed trends toward lower SBP with exenatide warrant future investigation. NCT00516074. Output: | {'conditions': 'Type 2 Diabetes Mellitus', 'interventions': 'Drug: exenatide|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Metformin should be considered in the treatment of gestational diabetes: a prospective randomised study. To examine if oral metformin is as effective as insulin in the prevention of fetal macrosomy in pregnancies complicated with gestational diabetes mellitus (GDM). Open-label prospective randomised controlled study. Maternity outpatient clinics in a secondary and tertiary level hospital in Finland. One hundred women with GDM who did not attain euglycaemia with diet. Women were randomised to therapy with insulin (n = 50) or oral metformin (n = 50). Incidence of large-for-gestational-age (LGA) infants and neonatal morbidity. There were no statistically significant differences in the incidence of LGA (8.5 versus 10.0%, P = 0.97), mean birthweight, mean cord artery pH or neonatal morbidity between the insulin and metformin groups. Fifteen (31.9%) of the 47 women randomised to metformin needed supplemental insulin. They were more obese (with a body mass index of 36 versus 30 kg/m(2), P = 0.002), had higher fasting blood glucose levels in an oral glucose tolerance test (6.1 versus 5.0 mmol/l, P = 0.001) and needed medical treatment for GDM earlier (26 versus 31 gestational weeks, P = 0.002) than women who were normoglycemic with metformin. There was a tendency to a higher rate of caesarean sections in the metformin group than in the insulin group (RR 1.9; 95% CI 0.99-3.71). Metformin seems to be suitable for the prevention of fetal macrosomy, especially in lean or moderately overweight women developing GDM in late gestation. Women with considerable obesity, high fasting blood glucose and an early need for pharmacological treatment may be more suitable for insulin therapy. Output: | {'conditions': 'Gestational Diabetes Mellitus', 'interventions': 'Drug: Metformin|Drug: Insulin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A controlled trial of sildenafil in advanced idiopathic pulmonary fibrosis. Sildenafil, a phosphodiesterase-5 inhibitor, may preferentially improve blood flow to well-ventilated regions of the lung in patients with advanced idiopathic pulmonary fibrosis, which could result in improvements in gas exchange. We tested the hypothesis that treatment with sildenafil would improve walk distance, dyspnea, and quality of life in patients with advanced idiopathic pulmonary fibrosis, defined as a carbon monoxide diffusion capacity of less than 35% of the predicted value. We conducted a double-blind, randomized, placebo-controlled trial of sildenafil in two periods. The first period consisted of 12 weeks of a double-blind comparison between sildenafil and a placebo control. The primary outcome was the proportion of patients with an increase in the 6-minute walk distance of 20% or more. Key secondary outcomes included changes in oxygenation, degree of dyspnea, and quality of life. The second period was a 12-week open-label evaluation involving all patients receiving sildenafil. A total of 180 patients were enrolled in the study. The difference in the primary outcome was not significant, with 9 of 89 patients (10%) in the sildenafil group and 6 of 91 (7%) in the placebo group having an improvement of 20% or more in the 6-minute walk distance (P=0.39). There were small but significant differences in arterial oxygenation, carbon monoxide diffusion capacity, degree of dyspnea, and quality of life favoring the sildenafil group. Serious adverse events were similar in the two study groups. This study did not show a benefit for sildenafil for the primary outcome. The presence of some positive secondary outcomes creates clinical equipoise for further research. (Funded by the National Heart, Lung, and Blood Institute and others; ClinicalTrials.gov number, NCT00517933.) Output: | {'conditions': 'Pulmonary Fibrosis|Hypertension, Pulmonary', 'interventions': 'Drug: Sildenafil Citrate|Other: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The EFFect of hIgh-dose ClopIdogrel treatmENT in patients with clopidogrel resistance (the EFFICIENT trial). The aim of this study was to evaluate the effect of high-dose clopidogrel continuation treatment on the development of MACCE after elective PCI in patients with clopidogrel resistance. The study group consisted of 192 patients. Of these, 98 participants without resistance served as the control group (Group 1) and received 75 mg/day clopidogrel for 1 month. Ninety-four patients with resistance were randomly divided into two groups: 47 patients in the standard-dose group (Group 2) received 75 mg/day continuation therapy, whereas 47 patients in the high-dose group (Group 3) received 150 mg/day continuation therapy for 1 month. Clopidogrel resistance was evaluated with the VerifyNow P2Y12 test. Patients with a platelet inhibition value lower than 40% were classified as resistant. During the 6-month follow-up for MACCE, the event-rate in Group 2 was significantly higher than both Groups 1 and 3 (Group 1 vs Group 2; p=0.019, Group 1 vs Group 3; p=0.82, Group 2 vs Group 3; p=0.045). Total bleeding rate in all groups were similar (Group 1 vs Group 2; p=0.54, Group 1 vs Group 3; p=0.27, Group 2 vs Group 3; p=0.16). The rate of NACE was similar in all groups (Group 1 vs Group 2; p=0.08, Group 1 vs Group 3; p=0.50, Group 2 vs Group 3; p=0.39). In patients who underwent elective PCI and had clopidogrel resistance, high-dose clopidogrel continuation therapy was more efficient in preventing MACCE than the standard dose. High-dose continuation therapy did not increase the risk of bleeding complication (The EFFICIENT Trial; ClinicalTrials.gov number: NCT01032668). Output: | {'conditions': 'Coronary Artery Disease', 'interventions': 'Drug: Clopidogrel'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Oral poly(ADP-ribose) polymerase inhibitor olaparib in patients with BRCA1 or BRCA2 mutations and recurrent ovarian cancer: a proof-of-concept trial. Olaparib is a novel, orally active poly(ADP-ribose) polymerase (PARP) inhibitor that induces synthetic lethality in homozygous BRCA-deficient cells. We aimed to assess the efficacy and safety of olaparib for treatment of advanced ovarian cancer in patients with BRCA1 or BRCA2 mutations. In this international, multicentre, phase 2 study, we enrolled two sequential cohorts of women (aged >or=18 years) with confirmed genetic BRCA1 or BRCA2 mutations, and recurrent, measurable disease. The study was undertaken in 12 centres in Australia, Germany, Spain, Sweden, and the USA. The first cohort (n=33) was given continuous oral olaparib at the maximum tolerated dose of 400 mg twice daily, and the second cohort (n=24) was given continuous oral olaparib at 100 mg twice daily. The primary efficacy endpoint was objective response rate (ORR). This study is registered with ClinicalTrials.gov, number NCT00494442. Patients had been given a median of three (range 1-16) previous chemotherapy regimens. ORR was 11 (33%) of 33 patients (95% CI 20-51) in the cohort assigned to olaparib 400 mg twice daily, and three (13%) of 24 (4-31) in the cohort assigned to 100 mg twice daily. In patients given olaparib 400 mg twice daily, the most frequent causally related adverse events were nausea (grade 1 or 2, 14 [42%]; grade 3 or 4, two [6%]), fatigue (grade 1 or 2, ten [30%]; grade 3 or 4, one [3%]), and anaemia (grade 1 or two, five [15%]; grade 3 or 4, one [3%]). The most frequent causally related adverse events in the cohort given 100 mg twice daily were nausea (grade 1 or 2, seven [29%]; grade 3 or 4, two [8%]) and fatigue (grade 1 or 2, nine [38%]; none grade 3 or 4). Findings from this phase 2 study provide positive proof of concept of the efficacy and tolerability of genetically targeted treatment with olaparib in BRCA-mutated advanced ovarian cancer. AstraZeneca. Output: | {'conditions': 'Ovarian Neoplasm', 'interventions': 'Drug: KU-0059436 (AZD2281)(PARP inhibitor)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Evaluation of an intravitreal fluocinolone acetonide implant versus standard systemic therapy in noninfectious posterior uveitis. To evaluate the safety and efficacy of an intravitreal fluocinolone acetonide (FA) implant compared with standard therapy in subjects with noninfectious posterior uveitis (NIPU). Randomized, controlled, phase 2b/3, open-label, multicenter superiority trial. Subjects with unilateral or bilateral NIPU. One hundred forty subjects received either a 0.59-mg FA intravitreal implant (n = 66) or standard of care (SOC; n = 74) with either systemic prednisolone or equivalent corticosteroid as monotherapy (> or =0.2 mg/kg daily) or, if judged necessary by the investigator, combination therapy with an immunosuppressive agent plus a lower dose of prednisolone or equivalent corticosteroid (> or =0.1 mg/kg daily). Time to first recurrence of uveitis. Eyes that received the FA intravitreal implant experienced delayed onset of observed recurrence of uveitis (P<0.01) and a lower rate of recurrence of uveitis (18.2% vs. 63.5%; P< or =0.01) compared with SOC study eyes. Adverse events frequently observed in implanted eyes included elevated intraocular pressure (IOP) requiring IOP-lowering surgery (occurring in 21.2% of implanted eyes) and cataracts requiring extraction (occurring in 87.8% of phakic implanted eyes). No treatment-related nonocular adverse events were observed in the implant group, whereas such events occurred in 25.7% of subjects in the SOC group. The FA intravitreal implant provided better control of inflammation in patients with uveitis compared with systemic therapy. Intraocular pressure and lens clarity of implanted eyes need close monitoring in patients receiving the FA intravitreal implant. Output: | {'conditions': 'Non-infectious Uveitis', 'interventions': 'Drug: fluocinolone acetonide intravitreal implant|Drug: corticosteroids and immunosuppressants'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Bioequivalence and x-ray visibility of a radiopaque etonogestrel implant versus a non-radiopaque implant: a 3-year, randomized, double-blind study. The etonogestrel (ENG)-releasing implant is a subdermal progestogen-only contraceptive that provides coverage for up to 3 years. This long-acting hormonal contraceptive has been available in Europe since 1998 and in the US since 2006. To date, localization of non-palpable implants at insertion and before removal has been dependent on ultrasound or magnetic resonance imaging by an experienced clinician. To facilitate localization in rare cases of non-palpable implants using widely available equipment without the need for a specialist, a radiopaque ENG implant has been developed that is detectable by two-dimensional x-ray imaging. This study aimed to establish whether the radiopaque ENG implant is bioequivalent in situ compared with the original non-radiopaque ENG implant, and to assess x-ray visibility of the radiopaque ENG implant. This was a 3-year, randomized, double-blind, parallel-group study carried out in nine international clinical trial centres. Women aged 18-40 years at the time of screening, with menstrual cycles of a usual length of 24-35 days and a body mass index of between ≥18 and ≤29 kg/m(2) were included. Women were assigned to either the radiopaque or non-radiopaque ENG implant in a 1 : 1 ratio via a block randomization by centre. Bioequivalence testing was performed based on the peak ENG concentration (C(max)), and the area under the curve (AUC) for ENG at 6, 24 and 36 months (AUC(6 mo), AUC(24 mo) and AUC(36 mo)) after insertion. For this purpose, blood sampling for pharmacokinetic determination was performed prior to insertion and for up to 3 years afterwards. Bioequivalence was defined as the 90% confidence interval (CI) of the ratio radiopaque implant/non-radiopaque implant of the geometric means (GMR) within the acceptance range of 0.80-1.25. x-Ray visibility was assessed by two-dimensional x-ray imaging after insertion and before removal of the implant. The pharmacokinetic profiles of ENG indicated that the radiopaque and non-radiopaque implants were bioequivalent with respect to the geometric mean of C(max) (GMR 1.06; 90% CI 0.91, 1.23), AUC(6 mo) (GMR 1.00; 90% CI 0.91, 1.10), AUC(24 mo) (GMR 0.98; 90% CI 0.88, 1.10) and AUC(36 mo) (GMR 1.00; 90% CI 0.89, 1.11). The radiopaque ENG implant was clearly visible in 50 out of 52 women after insertion and in all 52 women before removal, whereas none of the non-radiopaque implants were visible. The radiopaque ENG implant is bioequivalent in situ compared with the original non-radiopaque ENG implant and is clearly visible using x-ray imaging. Registered as ClinicalTrials.gov identifier NCT00620464. Output: | {'conditions': 'Contraception', 'interventions': 'Drug: Radiopaque Implanon|Drug: Implanon (etonogestrel implant)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Twelve-month, randomized, controlled trial of bimatoprost 0.01%, 0.0125%, and 0.03% in patients with glaucoma or ocular hypertension. To evaluate the intraocular pressure (IOP)-lowering efficacy and safety of ophthalmic formulations of bimatoprost 0.01% and 0.0125% compared with bimatoprost 0.03%. Prospective, randomized, double-masked, multicenter clinical trial. Patients with glaucoma or ocular hypertension were randomized to receive once-daily bimatoprost 0.01% (n = 186), bimatoprost 0.0125% (n = 188), or bimatoprost 0.03% (n = 187) for 12 months. The primary efficacy measure was IOP. Safety measures included adverse events and an objective assessment of conjunctival hyperemia. Baseline mean IOPs were similar among treatment groups. Differences in mean IOP between the bimatoprost 0.01% or 0.0125% groups and the bimatoprost 0.03% group were less than 0.9 mm Hg throughout follow-up. Bimatoprost 0.01%, but not bimatoprost 0.0125%, was equivalent in efficacy to bimatoprost 0.03% based on predetermined criteria (limits of the 95% confidence interval of the between-group difference in mean IOP within +/- 1.5 mm Hg at all time points and within +/- 1 mm Hg at most time points). The overall incidence of treatment-related adverse events was reduced significantly in the bimatoprost 0.01% and bimatoprost 0.0125% groups compared with the bimatoprost 0.03% group (P < or = .034). The percentage of patients with a moderate to severe increase from the baseline macroscopic hyperemia score was: bimatoprost 0.01%, 3.2%; bimatoprost 0.0125%, 9.0%; bimatoprost 0.03%, 9.1% (P = .019 for bimatoprost 0.01% vs 0.03%). Bimatoprost 0.01% was equivalent to bimatoprost 0.03% in lowering IOP throughout 12 months of treatment and demonstrated improved tolerability, including less frequent and severe conjunctival hyperemia. Bimatoprost 0.01% demonstrated a better benefit-to-risk ratio than bimatoprost 0.0125%. Output: | {'conditions': 'Ocular Hypertension', 'interventions': 'Drug: bimatoprost'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and tolerability of atopaxar in the treatment of patients with acute coronary syndromes: the lessons from antagonizing the cellular effects of Thrombin–Acute Coronary Syndromes Trial. Atopaxar (E5555) is a reversible protease-activated receptor-1 thrombin receptor antagonist that interferes with platelet signaling. The primary objective of the Lessons From Antagonizing the Cellular Effects of Thrombin-Acute Coronary Syndromes (LANCELOT—ACS) trial was to evaluate the safety and tolerability of atopaxar in patients with ACS. Six hundred and three subjects were randomized within 72 hours of non-ST-elevation ACS to 1 of 3 doses of atopaxar (400-mg loading dose followed by 50, 100, or 200 mg daily) or matching placebo. The incidence of Clopidogrel in Unstable Angina to Prevent Recurrent Events (CURE) major or minor bleeding did not differ significantly between the combined atopaxar and placebo groups (3.08% versus 2.17%, respectively; P=0.63), and there was no dose-related trend (P=0.80). The incidence of CURE major bleeding was numerically higher in the atopaxar group compared with the placebo group (1.8% versus 0%; P=0.12). The incidence of cardiovascular death, myocardial infarction, stroke, or recurrent ischemia was similar between the atopaxar and placebo arms (8.03% versus 7.75%; P=0.93). The incidence of CV death, MI, or stroke was 5.63% in the placebo group and 3.25% in the combined atopaxar group (P=0.20). Dose-dependent trends for efficacy were not seen. Atopaxar significantly reduced ischemia on continuous ECG monitoring (Holter) at 48 hours compared with placebo (relative risk, 0.67; P=0.02). Transient dose-dependent transaminase elevation and relative QTc prolongation were observed with the highest doses of atopaxar. In patients after ACS, atopaxar significantly reduced early ischemia on Holter monitoring without a significant increase in major or minor bleeding. Larger trials are required to fully establish the efficacy and safety of atopaxar. URL: http://www.ClinicalTrials.gov. Unique identifier: NCT00548587. Output: | {'conditions': 'Acute Coronary Syndrome', 'interventions': 'Drug: E5555|Drug: E5555|Drug: E5555|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized controlled trial of the safety and promise of cognitive-behavioral therapy using imaginal exposure in patients with posttraumatic stress disorder resulting from cardiovascular illness. We investigated the physical safety of cognitive-behavioral therapy (CBT) utilizing imaginal exposure in patients who suffered from posttraumatic stress disorder (PTSD) following a life-threatening cardiovascular event. In this phase I, prospective, single-blind trial conducted from April 2006 through April 2008, we randomly assigned 60 patients to receive either 3 to 5 sessions of imaginal exposure therapy (experimental group) or 1 to 3 educational sessions only (control group). Criteria for PTSD and other mental health disorders were evaluated according to DSM-IV using the full Structured Clinical Interview for DSM-IV (SCID). Safety assessments included patients' blood pressure and pulse before and after each study session and the occurrence of deaths, hospitalizations, repeat myocardial infarctions, or invasive procedures. We also investigated the effects of the treatment on PTSD symptoms (Impact of Event Scale and Posttraumatic Stress Disorder Scale), depression (Beck Depression Inventory-II), and the Clinical Global Impressions-Severity of Illness (CGI-S) scale. There were no significant differences between the experimental and control groups and between exposure and nonexposure sessions in any of the safety measures. In addition, confidence intervals were such that the nonsignificant effects of exposure therapy were not of clinical concern. For example, the mean difference in systolic pressure between control and exposure sessions was 0.5 mm Hg (95% CI, -6.1 to 7.1 mm Hg). Nonsignificant improvements were found on all psychiatric measures in the experimental group, with a significant improvement in CGI-S in the entire cohort (mean score difference, -0.6; 95% CI, -1.1 to -0.1; P = .02) and a significant improvement in PTSD symptoms in a subgroup of patients with acute unscheduled cardiovascular events and high baseline PTSD symptoms (mean score difference, -1.2; 95% CI, -2.0 to -0.3; P = .01). Cognitive-behavioral therapy that includes imaginal exposure is safe and promising for the treatment of posttraumatic stress in patients with cardiovascular illnesses who are traumatized by their illness. clinicaltrials.gov Identifier: NCT00364910. Output: | {'conditions': 'Stress Disorders, Post-Traumatic', 'interventions': 'Behavioral: Cognitive behavioral therapy (CBT)|Behavioral: Educational session and treatment as usual'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Immunogenicity of two investigational serogroup B meningococcal vaccines in the first year of life: a randomized comparative trial. An investigational vaccine against serogroup B meningococcal (MenB) disease containing 3 main recombinant proteins (factor H-binding protein, Neisserial adhesion A, and Neisserial heparin-binding antigen) has been developed. We evaluated the immunogenicity and reactogenicity of a 3-dose course of this vaccine administered alone (recombinant MenB [rMenB]) or combined with the outer membrane vesicle (OMV) component of the vaccine used in New Zealand (rMenB+OMV). A randomized, single-blind, comparative study of 60 healthy infants enrolled at 6 to 8 months of age and immunized with rMenB or rMenB+OMV at day 0, day 60, and at age 12 months. Blood samples obtained at baseline and 1 month following the second and third doses of vaccine were analyzed for serum bactericidal antibody (SBA) using human complement (hSBA) against 7 MenB strains. The putative correlate of protection was an hSBA titer of ≥4. The per-protocol analysis included 24 of 30 participants randomized to each group. After 3 doses of rMenB+OMV, 90% or more of participants had an hSBA titer ≥4 for 5 MenB strains, with 70% of participants having an hSBA titer ≥4 for a sixth strain. rMenB alone was immunogenic for only 3 strains. Both vaccines were well tolerated. Three doses of rMenB+OMV in the second half of infancy induce bactericidal antibodies against strains expressing vaccine antigens, demonstrating the potential for broader vaccine prevention of MenB disease. This vaccine is now in phase III clinical trials. Output: | {'conditions': 'Meningococcal Disease', 'interventions': 'Biological: Serogroup B meningococcal Vaccine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Immunogenicity, reactogenicity and safety of the human rotavirus vaccine RIX4414 (Rotarix™) oral suspension (liquid formulation) when co-administered with expanded program on immunization (EPI) vaccines in Vietnam and the Philippines in 2006-2007. Evaluation of immunogenicity and safety of a 2-dose liquid formulation of human rotavirus vaccine, RIX4414 following WHO's Expanded Program on Immunization (EPI) schedule (0, 1, and 2 months; Month 0 indicates day of enrollment) in Vietnam and the Philippines. Infants aged 6-10 (mean=8.7 ± 1.07 weeks Vietnam) and 5-10 weeks (mean=6.6 ± 1.03 weeks Philippines) received two doses of RIX4414 vaccine (V) and one dose of placebo (PL) or three placebo doses concomitantly with commercially available diphtheria-tetanus-whole-cell pertussis, hepatitis B and oral poliovirus vaccines. The vaccination schedules were: V-V-PL, V-PL-V and PL-PL-PL (Vietnam); PL-V-V, V-PL-V and PL-PL-PL (Philippines). Anti-rotavirus seroconversion rate was assessed pre-vaccination and post-vaccination (ELISA cut-off=20 U/ml). 375 infants were enrolled in each country. Seroconversion rates at one month post-Dose 2 of RIX4414 were Vietnam 63.3% (95% CI: 54.3-71.6) in V-V-PL group and 81.5% (95% CI: 73.4-88) in V-PL-V group; Philippines 70% (95% CI: 61-78) in PL-V-V group and 59.2% (95% CI: 49.8-68) in V-PL-V group. Frequencies of solicited (8-day post-each dose) and unsolicited symptoms (31-day post-each dose) were similar. Two-doses of rotavirus vaccine administered within the WHO EPI offer flexibility in existing schedule, though both schedules provides good immune responses. Output: | {'conditions': 'Rotavirus Gastroenteritis', 'interventions': 'Biological: HRV liquid vaccine (GSK 357941A)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Long-term safety of naproxen and esomeprazole magnesium fixed-dose combination: phase III study in patients at risk for NSAID-associated gastric ulcers. To evaluate long-term safety of enteric-coated naproxen 500 mg and immediate-release esomeprazole magnesium 20 mg fixed-dose combination (FDC) in patients at risk of NSAID-associated upper gastrointestinal (UGI) ulcers. In this open-label, multicenter, phase III study, Helicobacter pylori-negative patients aged ≥50 years or 18-49 years with history of uncomplicated ulcer within the past 5 years, who had osteoarthritis, rheumatoid arthritis, or other condition requiring daily NSAIDs for ≥12 months received naproxen/esomeprazole twice daily for 12 months. NCT00527904. Adverse events (AEs), vital signs, physical examination, and laboratory tests. Subgroup analyses included age and low-dose aspirin (LDA) use. Predefined NSAID-associated UGI and cardiovascular AEs were analyzed. Of 239 patients treated (safety population), 135 completed ≥348 treatment days (12-month completers). AE incidence was approximately 70%; dyspepsia, constipation, upper respiratory tract infection, nausea, back pain, and contusion were most frequent (≥5% patients, either population). Treatment-related AEs occurred in 28.0% and 23.7% of patients in the safety and 12-month completer populations, respectively; 18.8% of patients withdrew due to AEs (safety population). Few serious AEs and no deaths occurred. In the safety population, AE incidence was 71.4% and 76.9% in patients aged <65 years (n = 161) and ≥65 years (n = 78), respectively, and 67.6% and 75.8% in LDA users (n = 74) and non-users (n = 165), respectively. Predefined UGI and cardiovascular AEs were observed in 18.8% and 6.3% of patients, respectively, in the safety population, and 16.3% and 5.2%, respectively, in 12-month completers. Dyspepsia and hypertension were most common. Additional assessments showed no unexpected findings. Based on these outcome measures, long-term treatment with FDC naproxen/esomeprazole is not associated with any new safety issues, including predefined UGI and cardiovascular AEs, in patients requiring NSAID therapy who are at risk of UGI complications. Output: | {'conditions': 'Gastric Ulcer', 'interventions': 'Drug: PN400 (VIMOVO)|Drug: PN 400 (VIMOVO)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effects of the new dual PPAR α/δ agonist GFT505 on lipid and glucose homeostasis in abdominally obese patients with combined dyslipidemia or impaired glucose metabolism. We evaluated the metabolic effects and tolerability of GFT505, a novel dual peroxisome proliferator-activated receptor α/δ agonist, in abdominally obese patients with either combined dyslipidemia or prediabetes. The S1 study was conducted in 94 patients with combined dyslipidemia while the S2 study was conducted in 47 patients with prediabetes. Participants were randomly assigned in a double-blind manner to GFT505 at 80 mg/day or placebo for 28 (S1) or 35 (S2) days. Primary efficacy end points were changes from baseline at week 4 in both fasting plasma triglycerides and HDL cholesterol in the S1 group and 2-h glucose upon oral glucose tolerance test in the S2 group. In comparison with placebo, GFT505 significantly reduced fasting plasma triglycerides (S1: least squares means -16.7% [95% one-sided CI -∞ to -5.3], P = 0.005; S2: -24.8% [-∞ to -10.5], P = 0.0003) and increased HDL cholesterol (S1: 7.8% [3.0 to ∞], P = 0.004; S2: 9.3% [1.7 to ∞], P = 0.009) in both studies, whereas LDL cholesterol only decreased in S2 (-11.0% [ -∞ to -3.5], P = 0.002). In S2, GFT505 did not reduce 2-h glucose (-0.52 mmol/L [-∞ to 0.61], P = 0.18) but led to a significant decrease of homeostasis model assessment of insulin resistance (-31.4% [-∞ to 12.5], P = 0.001), fasting plasma glucose (-0.37 mmol/L [-∞ to -0.10], P = 0.01) and fructosamine (-3.6% [-∞ to -0.20], P = 0.02). GFT505 also reduced γ glutamyl transferase levels in both studies (S1: -19.9% [-∞ to -12.8], P < 0.0001; S2: -15.1% [-∞ to -1.1], P = 0.004). No specific adverse safety signals were reported during the studies. GFT505 may be considered a new drug candidate for the treatment of lipid and glucose disorders associated with the metabolic syndrome. Output: | {'conditions': 'Atherogenic Dyslipidaemia|Abdominal Obesity', 'interventions': 'Drug: GFT505 80mg|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized double-blind study of atomoxetine versus placebo for attention-deficit/hyperactivity disorder symptoms in children with autism spectrum disorder. The efficacy of atomoxetine as treatment of symptoms of attention-deficit/hyperactivity disorder (ADHD) in patients with autism spectrum disorder (ASD) has not been established. In this study, 97 patients aged 6 to 17 years with ADHD and ASD were randomly assigned to double-blind treatment with 1.2 mg/kg/day atomoxetine or placebo for 8 weeks. The primary endpoint was the ADHD Rating Scale (ADHD-RS) score; secondary endpoints were the Clinical Global Impression of ADHD-Improvement (CGI-I) and the Conners Teacher Rating Scale-Revised: Short Form (CTRS-R:S) score. Baseline mean ADHD-RS scores for atomoxetine versus placebo were 40.7 and 38.6; after 8 weeks, mixed-effect model repeated-measure means were 31.6 (95% confidence interval 29.2-33.9) and 38.3 (36.0-40.6), respectively, with a difference in least square means of -6.7 (-10.0 to -3.4; p < .001). The CTRS-R:S Hyperactivity subscore also improved significantly for atomoxetine compared with placebo, but not the other CTRS-R:S subscores. However, there were not significantly more patients on atomoxetine (20.9%) who improved much, or very much according to the CGI-I, than on placebo (8.7%; p = 0.14). Adverse events (mostly nausea, decrease in appetite, fatigue, and early morning awakening) were reported in 81.3% of atomoxetine patients and 65.3% of placebo patients (p > .1). There were no serious adverse events. Atomoxetine moderately improved ADHD symptoms in patients with ASD and was generally well tolerated. Adverse events in this study were similar to those in other studies with ADHD patients without ASD. Clinical trial registration information-A Randomized Double-Blind Study of Atomoxetine Versus Placebo for ADHD Symptoms in Children with ASD; www.clinicaltrials.gov; NCT00380692. Output: | {'conditions': 'Autistic Disorder|Attention Deficit Disorder With Hyperactivity', 'interventions': 'Drug: Atomoxetine|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Patient-controlled sedation with propofol and remifentanil for ERCP: a randomized, controlled study. Deep sedation with propofol and an opioid is commonly used for ERCP but is associated with increased risk and may require the presence of an anesthesiologist. Delivery of propofol and a short-acting, potent opioid analgesic remifentanil by patients to themselves (patient-controlled sedation, PCS) could be another option. Comparative studies with propofol PCS for ERCP are lacking. To compare PCS with propofol/remifentanil to anesthesiologist-managed propofol sedation. Prospective, randomized, controlled human trial. University hospital. This study involved 80 patients presenting for elective ERCP. Patients were randomized to PCS with propofol/remifentanil (PCS group) or anesthesiologist-managed propofol sedation (propofol infusion group). Sedation level was estimated every 5 minutes throughout the procedure by using Ramsay and Gillham sedation scores. The total amount of propofol was calculated at the end of the procedure. Endoscopist and patient satisfaction with the procedures was evaluated with a structured questionnaire. Patient vital signs, amount of consumed propofol, sedation levels, and degree of endoscopist and patient satisfaction. PCS was successful with 38 of 40 (95%) ERCP patients. In the PCS group, the mean (±standard deviation) level of sedation was markedly lighter and propofol consumption significantly smaller (175±98 mg) than in the propofol infusion group (249±138 mg) (P<.01). Degrees of patient and endoscopist satisfaction were equally high in both groups. All of the patients preferred the same sedation method should a repeat ERCP be required. Single-center study. PCS with propofol/remifentanil is a suitable and well-accepted sedation method for ERCP. Anesthesiologist-managed propofol sedation with constant propofol infusion is associated with unnecessary deep sedation without any impact on the degree of patient or endoscopist satisfaction. Further larger-scale studies are needed to assess the safety of PCS in ERCP patients. ( NCT01079312.). Output: | {'conditions': 'Endoscopic Retrograde Cholangiopancreatography', 'interventions': 'Device: infusion pump|Device: infusion pump for patient-controlled sedation|Drug: propofol|Drug: fentanyl|Drug: sedative mixture|Drug: remifentanil hydrochlorid'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:TROPICS 1: a phase III, randomized, double-blind, placebo-controlled study of tenecteplase for restoration of function in dysfunctional central venous catheters. To evaluate the efficacy and safety of the thrombolytic tenecteplase, a fibrin-specific recombinant tissue plasminogen activator, for restoring function to dysfunctional central venous catheters (CVCs). In this double-blind, placebo-controlled study, eligible patients with dysfunctional nonhemodialysis CVCs were randomly assigned to two treatment arms. In the first arm (TNK-TNK-PBO), patients received an initial dose of intraluminal tenecteplase (TNK) (up to 2 mg), a second dose of tenecteplase if indicated, and a third placebo (PBO) dose. In the PBO-TNK-TNK arm, placebo was instilled first followed by up to two doses of tenecteplase, if needed, for restoration of catheter function. After administration of each dose, CVC function was assessed at 15, 30, and 120 minutes. There were 97 patients who received either TNK-TNK-PBO (n = 50) or PBO-TNK-TNK (n = 47). Within 120 minutes of initial study drug instillation, catheter function was restored to 30 patients (60%) in the TNK-TNK-PBO arm and 11 patients (23%) in the PBO-TNK-TNK arm, for a treatment difference of 37 percentage points (95% confidence interval 18-55; P = .0002). Cumulative restoration rates for CVC function increased to 87% after the second dose of tenecteplase in both study arms combined. Two patients developed a deep vein thrombosis (DVT) after exposure to tenecteplase; one DVT was considered to be drug related. No cases of intracranial hemorrhage, major bleeding, embolic events, catheter-related bloodstream infections, or catheter-related complications were reported. Tenecteplase was efficacious for restoration of catheter function in these study patients with dysfunctional CVCs. Output: | {'conditions': 'Dysfunctional Central Venous Access Catheters', 'interventions': 'Drug: placebo|Drug: tenecteplase'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Pulmonary hypertension in heart failure with preserved ejection fraction: a target of phosphodiesterase-5 inhibition in a 1-year study. The prevalence of heart failure with preserved ejection fraction is increasing. The prognosis worsens with pulmonary hypertension and right ventricular (RV) failure development. We targeted pulmonary hypertension and RV burden with the phosphodiesterase-5 inhibitor sildenafil. Forty-four patients with heart failure with preserved ejection fraction (heart failure signs and symptoms, diastolic dysfunction, ejection fraction ≥50%, and pulmonary artery systolic pressure >40 mm Hg) were randomly assigned to placebo or sildenafil (50 mg thrice per day). At 6 months, there was no improvement with placebo, but sildenafil mediated significant improvements in mean pulmonary artery pressure (-42.0±13.0%) and RV function, as suggested by leftward shift of the RV Frank-Starling relationship, increased tricuspid annular systolic excursion (+69.0±19.0%) and ejection rate (+17.0±8.3%), and reduced right atrial pressure (-54.0±7.2%). These effects may have resulted from changes within the lung (reduced lung water content and improved alveolar-capillary gas conductance, +15.8±4.5%), the pulmonary vasculature (arteriolar resistance, -71.0±8.2%), and left-sided cardiac function (wedge pulmonary pressure, -15.7±3.1%; cardiac index, +6.0±0.9%; deceleration time, -13.0±1.9%; isovolumic relaxation time, -14.0±1.7%; septal mitral annulus velocity, -76.4±9.2%). Results were similar at 12 months. The multifaceted response to phosphodiesterase-5 inhibition in heart failure with preserved ejection fraction includes improvement in pulmonary pressure and vasomotility, RV function and dimension, left ventricular relaxation and distensibility (structural changes and/or ventricular interdependence), and lung interstitial water metabolism (wedge pulmonary pressure decrease improving hydrostatic balance and right atrial pressure reduction facilitating lung lymphatic drainage). These results enhance our understanding of heart failure with preserved ejection fraction and offer new directions for therapy. URL: http://www.clinicaltrials.gov. UNIQUE IDENTIFIER: NCT01156636. Output: | {'conditions': 'Pulmonary Hypertension|Diastolic Heart Failure', 'interventions': 'Drug: Sildenafil|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and efficacy of romiplostim in patients with lower-risk myelodysplastic syndrome and thrombocytopenia. To assess the safety and efficacy of romiplostim, a peptibody that increases platelet production, for treatment of thrombocytopenic patients with myelodysplastic syndromes (MDS). Eligible patients had lower-risk MDS (International Prognostic Scoring System low or intermediate 1), a mean baseline platelet count <or= 50 x 10(9)/L, and were only receiving supportive care. Patients received three injections of 300, 700, 1,000, or 1,500 microg romiplostim at weekly intervals. After evaluation of platelet response at week 4, patients could continue to receive romiplostim in a treatment extension phase for up to 1 year. All 44 patients who enrolled completed the treatment phase; 41 patients continued into the extension phase. Median platelet counts increased throughout the study, from fewer than 30 x 10(9)/L at baseline to 60, 73, 38, and 58 x 10(9)/L at week 4 for the 300-, 700-, 1,000-, and 1,500 -microg dose cohorts, respectively. A durable platelet response (per International Working Group 2000 criteria for 8 consecutive weeks independent of platelet transfusions) was achieved by 19 patients (46%). The incidence of bleeding events and platelet transfusions was less common among patients who achieved a durable platelet response than those who did not (4.3 v 39.3 per 100 patient-weeks). Forty-three patients (98%) reported one or more adverse events. Treatment-related serious adverse events were reported in five patients (11%), all of whom were in the 1,500-microg dose cohort. Two patients progressed to acute myeloid leukemia during the study. No neutralizing antibodies to either romiplostim or endogenous thrombopoietin were seen. Romiplostim appeared well-tolerated in this study and may be a useful treatment for patients with MDS and thrombocytopenia. Output: | {'conditions': 'Thrombocytopenia|MDS|Myelodysplastic Syndromes|Refractory Cytopenias', 'interventions': 'Drug: Romiplostim|Drug: Romiplostim|Drug: Romiplostim|Drug: Romiplostim|Drug: Romiplostim'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Intravenous vitamin C administration reduces fatigue in office workers: a double-blind randomized controlled trial. Studies of the efficacy of vitamin C treatment for fatigue have yielded inconsistent results. One of the reasons for this inconsistency could be the difference in delivery routes. Therefore, we planned a clinical trial with intravenous vitamin C administration. We evaluated the effect of intravenous vitamin C on fatigue in office workers. A group of 141 healthy volunteers, aged 20 to 49 years participated in this randomized, double-blind, controlled clinical trial. The trial group received 10 grams of vitamin C with normal saline intravenously, while the placebo group received normal saline only. Since vitamin C is a well-known antioxidant, oxidative stress was measured. Fatigue score, oxidative stress, and plasma vitamin C levels were measured before intervention, and again two hours and one day after intervention. Adverse events were monitored. The fatigue scores measured at two hours after intervention and one day after intervention were significantly different between the two groups (p = 0.004); fatigue scores decreased in the vitamin C group after two hours and remained lower for one day. Trial also led to higher plasma vitamin C levels and lower oxidative stress compared to the placebo group (p < 0.001, p < 0.001, respectively). When data analysis was refined by dividing each group into high-baseline and low-baseline subgroups, it was observed that fatigue was reduced in the lower baseline vitamin C level group after two hours and after one day (p = 0.004). The same did not hold for the higher baseline group (p = 0.206). Thus, intravenous vitamin C reduced fatigue at two hours, and the effect persisted for one day. There were no significant differences in adverse events between two groups. High dose intravenous vitamin C proved to be safe and effective against fatigue in this study. The clinical trial registration of this trial is http://ClinicalTrials.govNCT00633581. Output: | {'conditions': 'Fatigue', 'interventions': 'Dietary Supplement: Ascorbic acid (Vitamin C)|Dietary Supplement: Normal saline'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized comparison of caspofungin versus antifungal prophylaxis according to investigator policy in acute leukaemia patients undergoing induction chemotherapy (PROFIL-C study). Invasive fungal infections (IFIs) are considered a major problem among patients undergoing acute leukaemia (AL) induction treatment. PROphylaxis of Fungal invasive Infections in Leukaemia-Caspofungin (PROFIL-C) is a multicentre study aiming to assess the comparative yield of using caspofungin versus standard policy (SP) regimens and the overall impact of IFI in routine clinical care conditions. All AL patients receiving IFI prophylaxis according to local SP were prospectively included in the study by Northern Italy Leukaemia Group (NILG) centres. To allow the comparison of caspofungin versus SP regimens as prophylaxis strategies, caspofungin treatment was assigned via a centralized randomized procedure. The study was registered at http://www.clinicaltrial.gov (NCT00501098). Over a 2 year period, 175 patients were included. The overall incidence of IFI was 32/175 (18.3%) [10/175 (5.7%) probable/proven and 22/175 (12.6%) possible], with no statistically significant differences between caspofungin-based versus SP-based regimens [overall: 15/93 (16.1%) versus 17/82 (20.7%), relative risk (RR) 0.78, 95% confidence interval (CI) 0.42-1.46; probable/proven: 7/93 (7.5%) versus 3/82 (3.7%), RR 2.06, 95% CI 0.55-7.7; possible: 8/93 (8.6%) versus 14/82 (17.1%), RR 0.5, 95% CI 0.22-1.14]. Only one IFI-related death was recorded (10%). The incidence and mortality of IFI were lower than expected in this strictly sequential cohort representative of the routine care in the NILG network. The efficacy and safety of caspofungin were similar to other prophylactic regimens. Output: | {'conditions': 'Invasive Pulmonary Aspergillosis', 'interventions': 'Drug: Caspofungin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Year two assessment of fenofibric acid and moderate-dose statin combination: a phase 3, open-label, extension study. Long-term (>1 year) safety and efficacy studies of combination lipid therapy are lacking. This year 2 study evaluated fenofibric acid 135 mg in combination with moderate-dose statin (rosuvastatin 20 mg, simvastatin 40 mg or atorvastatin 40 mg) in patients with mixed dyslipidaemia. This was a phase 3, open-label, year 2 extension study in patients who had completed one of three double-blind, 12-week, controlled studies and the subsequent open-label, year 1 extension study. Patients in this study had mixed dyslipidaemia (high-density lipoprotein cholesterol [HDL-C] <40 mg/dL [<1.02 mmol/L] for men or <50 mg/dL [<1.28 mmol/L] for women, triglycerides [TG] > or =150 mg/dL [> or =1.69 mmol/L], and low-density lipoprotein cholesterol [LDL-C] > or =130 mg/dL [> or =3.37 mmol/L]) at the start of the controlled study, and had completed the year 1 extension study. Treatment was once-daily oral coadministration of fenofibric acid 135 mg and moderate-dose statin (rosuvastatin 20 mg, simvastatin 40 mg or atorvastatin 40 mg), and was identical to the treatment received in the year 1 study. The year 2 population safety data were summarized for the entire duration of fenofibric acid + statin therapy. Efficacy data were summarized by combination therapy group, as well as pooled across combination therapies, and summarized across the controlled and open-label studies. Of the 310 patients enrolled into the year 2 study, 287 (93%) completed therapy. The mean cumulative exposure to combination therapy was 743 days across the studies. Adverse event rates were similar for all three combination therapy groups. No deaths or treatment-related serious adverse events occurred. The incidence of discontinuation due to adverse events was 2.9% overall. Rhabdomyolysis was not reported in any group. Overall, fenofibric acid + moderate-dose statin for > or =2 years resulted in sustained improvements in HDL-C (+17.4%), TG (-46.4%) and LDL-C (-40.4%). This long-term study demonstrated that fenofibric acid + moderate-dose statin was generally well tolerated with no new or unexpected safety concerns, and resulted in comprehensive and sustained lipid improvements in patients with mixed dyslipidaemia. Output: | {'conditions': 'Mixed Dyslipidemia', 'interventions': 'Drug: ABT-335|Drug: rosuvastatin calcium|Drug: simvastatin|Drug: atorvastatin calcium'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Advisor-Teller Money Manager (ATM) therapy for substance use disorders. Patients with concomitant psychiatric and substance use disorders are commonly assigned representative payees or case managers to help manage their funds, but money management has not been conceptualized as a theory-based treatment. This randomized clinical trial was conducted to determine the effect of a money management-based therapy, advisor-teller money manager (ATM), on substance abuse or dependence. Ninety patients at a community mental health center who had a history of cocaine or alcohol abuse or dependence were assessed after random assignment to 36 weeks of ATM (N=47) or a control condition in which use of a financial workbook was reviewed (N=43). Patients assigned to ATM were encouraged to deposit their funds into a third-party account, plan weekly expenditures, and negotiate monthly budgets. Substance use calendars and urine toxicology tests were collected every other week for 36 weeks and again 52 weeks after randomization. Patients assigned to ATM had significantly more negative toxicologies for cocaine metabolite over time than patients in the control group, and treating clinicians rated ATM patients as significantly more likely to be abstinent from illicit drugs. Self-reported abstinence from alcohol did not significantly differ between groups. Unexpectedly, patients assigned to ATM were more likely to be assigned a representative payee or a conservator than control participants during the follow-up period (ten of 47 versus two of 43). One patient in ATM assaulted the therapist when his check had not arrived. ATM is an efficacious therapy for the treatment of cocaine abuse or dependence among people with concomitant psychiatric illness but requires protection of patient autonomy and staff safety. Output: | {'conditions': 'Substance Abuse', 'interventions': 'Behavioral: Advisor-Teller Money Manager|Behavioral: FIT'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:BAY41-6551 achieves bactericidal tracheal aspirate amikacin concentrations in mechanically ventilated patients with Gram-negative pneumonia. To conduct a multicenter, randomized, placebo-controlled, double-blind, phase II study of BAY41-6551 (NCT01004445), an investigational drug-device combination of amikacin, formulated for inhalation, and a proprietary Pulmonary Drug Delivery System, for the treatment of Gram-negative pneumonia in mechanically ventilated patients. Sixty-nine mechanically ventilated patients with Gram-negative pneumonia, a clinical pulmonary infection score ≥6, at risk for multidrug-resistant organisms, were randomized to BAY41-6551 400 mg every 12 h (q12h), 400 mg every 24 h (q24h) with aerosol placebo, or placebo q12h for 7-14 days, plus standard intravenous antibiotics. The combined primary endpoint was a tracheal aspirate amikacin maximum concentration ≥6,400 μg/mL (25 × 256 μg/mL reference minimum inhibitory concentration) and a ratio of area under the aspirate concentration-time curve (0-24 h) to minimum inhibitory concentration ≥100 on day 1. The primary endpoint was achieved in 50% (6/12) and 16.7% (3/18) of patients in the q12h and q24h groups, respectively. Clinical cure rates, in the 48 patients getting ≥7 days of therapy, were 93.8% (15/16), 75.0% (12/16), and 87.5% (14/16) in the q12h, q24h, and placebo groups, respectively (p = 0.467). By the end of aerosol therapy, the mean number of antibiotics per patient per day was 0.9 in the q12h, 1.3 in the q24h, and 1.9 in the placebo groups, respectively (p = 0.02 for difference between groups). BAY41-6551 was well tolerated and attributed to two adverse events in one patient (mild bronchospasm). BAY41-6551 400 mg q12h warrants further clinical evaluation. Output: | {'conditions': 'Pneumonia', 'interventions': 'Drug: Amikacin (BAY41-6551)|Drug: Amikacin (BAY41-6551)|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Sildenafil therapy and exercise tolerance in idiopathic pulmonary fibrosis. Idiopathic pulmonary fibrosis (IPF) is a form of idiopathic interstitial pneumonia characterized by temporally and spatially heterogeneous fibroblast proliferation and poor prognosis. No therapies have been shown in randomized clinical trials (RCT) to influence survival. Twenty-nine subjects were assigned randomly in a pilot study to a double-blind, placebo-controlled, RCT to test sildenafil in patients with IPF with forced vital capacity 40-90% and diffusing capacity 30-90% of predicted. During the 6-month experimental treatment period, patients underwent 6-min walk tests and estimation of dyspnea using the Borg scale at baseline (0 months), 3 months, and 6 months. Participants had moderate impairment of pulmonary function, and there were no significant differences between placebo (n = 15) and sildenafil (n = 14)-treated groups. Sildenafil did not significantly increase 6-min walk test distance (mean distance +/- SD after 6-month protocol: placebo 355 +/- 82 m, sildenafil 324 +/- 41 m; p = 0.256) nor did it lessen dyspnea after exercise (mean Borg score after 6-month protocol: placebo 3.4 +/- 1.6, sildenafil 4.1 +/- 2.3; p = 0.492). Adverse reactions were few and minor in nature. In this trial, sildenafil did not significantly increase 6-min walk test distance or decrease the Borg dyspnea index in patients with clinically typical IPF. This trial was registered at clinicaltrials.gov as NCT00359736. Output: | {'conditions': 'Alveolitis, Fibrosing|Fibrosis, Pulmonary|Hypertension, Pulmonary', 'interventions': 'Drug: sildenafil'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Simvastatin treatment in patients with relapsing-remitting multiple sclerosis receiving interferon beta 1a: a double-blind randomized controlled trial. This study was conducted to evaluate the effect of simvastatin (40 mg/day) as an adjuvant therapy to interferon beta (IFNb 1a, 30 microg once weekly) in relapsing-remitting multiple sclerosis patients, compared with placebo. We enrolled 85 patients with relapsing-remitting multiple sclerosis (71% female) who were already receiving IFNb 1a (Avonex), with Expanded Disability Status Scale score of less than 5.0. The patients were assigned (in random and double-blinded fashion) into the two groups of simvastatin and placebo. All patients continued to receive their current IFNb treatment. The outcome measures were total relapse rate, Expanded Disability Status Scale score, and the number of gadolinium-enhanced (Gd+) and new T2 lesions in magnetic resonance imaging after a 1-year follow-up. We used Mann-Whitney and one-way multivariate analysis of variances to analyze the data. Four patients in the placebo and two in the simvastatin group prematurely withdrew from the study due to experiencing two attacks. The total attack number in the simvastatin group was significantly lower than placebo group (moderate effect size r = 0.29) (p = 0.01). The final Expanded Disability Status Scale scores were lower in the simvastatin group (1.01 +/- 1.40, mean +/- SD) than in the placebo group (1.73 +/- 1.49, mean +/- SD), but this difference was not significant after controlling the baseline Expanded Disability Status Scale score (p = 0.07). In the simvastatin group, the mean +/- SD of gadolinium-enhanced and new T2 lesions were 0.66 +/- 1.18 and 3.39 +/- 3.55, respectively, (compared with 0.74 +/- 1.21 and 3.39 +/- 3.55 in the placebo group). Although there was a decreasing trend in lesions on magnetic resonance imaging, this difference was not statistically significant (p = 0.62). The combination therapy was safe and well tolerated, and no serious adverse effect was noted. Our study supports the safety and efficacy of simvastatin as an add-on therapy to INFb 1a in patients with relapsing-remitting multiple sclerosis. ClinicalTrials.gov NCT00668343. This interventional study provides Class I evidence stating that adding simvastatin 40 mg/day to IFNb 1a 30 microg a week in patients with relapsing-remitting multiple sclerosis may reduce the relapse rate (moderate effect size r = 0.29) (p = 0.01) compared with treatment with IFNb 1a alone. Output: | {'conditions': 'Relapsing Remitting Multiple Sclerosis', 'interventions': 'Drug: simvastatin|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Dose effect of once-daily fluticasone furoate in persistent asthma: a randomized trial. This randomized, double-blind, multicenter study was designed to evaluate the efficacy of inhaled once-daily fluticasone furoate (FF) administered in the evening in patients with persistent asthma not controlled by short-acting beta(2) agonists, and to determine the dose(s) suitable for further development. Of 1459 patients screened, 598 received one of six treatments: placebo, FF (25 μg, 50 μg, 100 μg or 200 μg) once daily each evening, or fluticasone propionate (FP) 100 μg twice daily for 8 weeks. The primary endpoint was change from baseline in pre-dose evening forced expiratory volume in 1 s (FEV(1)). A dose-response effect was observed for once-daily FF 25-200 μg including (p < 0.001) and excluding placebo (p = 0.03). FF 50-200 μg once daily significantly increased FEV(1) from baseline (p < 0.05 vs placebo), by >200 mL for FF 100 μg and 200 μg. Significant improvements were also achieved for peak expiratory flow, and percentage symptom-free and rescue-free 24 h periods. The magnitude of effect was at least as good as twice-daily FP. Overall, once-daily FF was well tolerated with no systemic corticosteroid effects. FF 50-200 μg/day once daily in the evening demonstrated dose-related efficacy in asthma with 100-200 μg appearing to be the optimal doses for further evaluation. ClinicalTrials.gov: NCT00603382. Output: | {'conditions': 'Asthma', 'interventions': 'Drug: GW685698X|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Perioperative celecoxib administration for pain management after total knee arthroplasty - a randomized, controlled study. Non-steroidal anti-inflammatory drugs (NSAIDs) are recommended for multimodal postoperative pain management. We evaluated opioid-sparing effects and rehabilitative results after perioperative celecoxib administration for total knee arthroplasty. This was a prospective, randomized, observer-blind control study. Eighty patients that underwent total knee arthroplasty were randomized into two groups of 40 each. The study group received a single 400 mg dose of celecoxib, one hour before surgery, and 200 mg of celecoxib every 12 hours for five days, along with patient-controlled analgesic (PCA) morphine. The control group received only PCA morphine for postoperative pain management. Visual analog scale (VAS) pain scores, active range of motion (ROM), total opioid use and postoperative nausea/vomiting were analyzed. Groups were comparable for age, pre-operative ROM, operation duration and intraoperative blood loss. Resting VAS pain scores improved significantly in the celecoxib group, compared with controls, at 48 hrs (2.13 +/- 1.68 vs. 3.43 +/- 1.50, p = 0.03) and 72 hrs (1.78 +/- 1.66 vs. 3.17 +/- 2.01, p = 0.02) after surgery. Active ROM also increased significantly in the patients that received celecoxib, especially in the first 72 hrs [40.8 degrees +/- 17.3 degrees vs. 25.8 degrees +/- 11.5 degrees , p = 0.01 (day 1); 60.7 degrees +/- 18.1 degrees vs. 45.0 degrees +/- 17.3 degrees , p = 0.004 (day 2); 77.7 degrees +/- 15.1 degrees vs. 64.3 degrees +/- 16.9 degrees , p = 0.004 (day 3)]. Opioid requirements decreased about 40% (p = 0.03) in the celecoxib group. Although patients suffering from post-operative nausea/vomiting decreased from 43% in control group to 28% in celecoxib group, this was not significant (p = 0.57). There were no differences in blood loss (intra- and postoperative) between the groups. Celecoxib resulted in no significant increase in the need for blood transfusions. Perioperative celecoxib significantly improved postoperative resting pain scores at 48 and 72 hrs, opioid consumption, and active ROM in the first three days after total knee arthroplasty, without increasing the risks of bleeding. Clinicaltrials.gov NCT00598234. Output: | {'conditions': 'Osteoarthritis', 'interventions': 'Drug: Celecoxib (Celebrex)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy and safety of the dipeptidyl peptidase-4 inhibitor alogliptin in patients with type 2 diabetes and inadequate glycemic control: a randomized, double-blind, placebo-controlled study. To evaluate the dipeptidyl peptidase-4 (DPP-4) inhibitor alogliptin in drug-naïve patients with inadequately controlled type 2 diabetes. This double-blind, placebo-controlled, multicenter study included 329 patients with poorly controlled diabetes randomized to once-daily treatment with 12.5 mg alogliptin (n = 133), 25 mg alogliptin (n = 131), or placebo (n = 65) for 26 weeks. Primary efficacy end point was mean change from baseline in A1C at the final visit. At week 26, mean change in A1C was significantly greater (P < 0.001) for 12.5 mg (-0.56%) and 25 mg (-0.59%) alogliptin than placebo (-0.02%). Reductions in fasting plasma glucose were also greater (P < 0.001) in alogliptin-treated patients than in those receiving placebo. Overall, incidences of adverse events (67.4-70.3%) and hypoglycemia (1.5-3.0%) were similar across treatment groups. Alogliptin monotherapy was well tolerated and significantly improved glycemic control in patients with type 2 diabetes, without raising the incidence of hypoglycemia. Output: | {'conditions': 'Diabetes Mellitus', 'interventions': 'Drug: Alogliptin|Drug: Alogliptin|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Glucocorticoids plus N-acetylcysteine in severe alcoholic hepatitis. Mortality among patients with severe acute alcoholic hepatitis is high, even among those treated with glucocorticoids. We investigated whether combination therapy with glucocorticoids plus N-acetylcysteine would improve survival. We randomly assigned 174 patients to receive prednisolone plus N-acetylcysteine (85 patients) or only prednisolone (89 patients). All patients received 4 weeks of prednisolone. The prednisolone-N-acetylcysteine group received intravenous N-acetylcysteine on day 1 (at a dose of 150, 50, and 100 mg per kilogram of body weight in 250, 500, and 1000 ml of 5% glucose solution over a period of 30 minutes, 4 hours, and 16 hours, respectively) and on days 2 through 5 (100 mg per kilogram per day in 1000 ml of 5% glucose solution). The prednisolone-only group received an infusion in 1000 ml of 5% glucose solution per day on days 1 through 5. The primary outcome was 6-month survival. Secondary outcomes included survival at 1 and 3 months, hepatitis complications, adverse events related to N-acetylcysteine use, and changes in bilirubin levels on days 7 and 14. Mortality was not significantly lower in the prednisolone-N-acetylcysteine group than in the prednisolone-only group at 6 months (27% vs. 38%, P = 0.07). Mortality was significantly lower at 1 month (8% vs. 24%, P = 0.006) but not at 3 months (22% vs. 34%, P = 0.06). Death due to the hepatorenal syndrome was less frequent in the prednisolone-N-acetylcysteine group than in the prednisolone-only group at 6 months (9% vs. 22%, P = 0.02). In a multivariate analysis, factors associated with 6-month survival were a younger age (P<0.001), a shorter prothrombin time (P<0.001), a lower level of bilirubin at baseline (P<0.001), and a decrease in bilirubin on day 14 (P<0.001). Infections were less frequent in the prednisolone-N-acetylcysteine group than in the prednisolone-only group (P = 0.001); other side effects were similar in the two groups. Although combination therapy with prednisolone plus N-acetylcysteine increased 1-month survival among patients with severe acute alcoholic hepatitis, 6-month survival, the primary outcome, was not improved. (Funded by Programme Hospitalier de Recherche Clinique; AAH-NAC ClinicalTrials.gov number, NCT00863785 .). Output: | {'conditions': 'Alcoholic Hepatitis', 'interventions': 'Drug: Corticoids plus N Acetyl Cysteine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Evaluation of the safety, reactogenicity and immunogenicity of FluBlok® trivalent recombinant baculovirus-expressed hemagglutinin influenza vaccine administered intramuscularly to healthy adults 50-64 years of age. Alternative methods for influenza vaccine production are needed to ensure adequate supplies. Healthy adults 50-64 years were assigned randomly to receive one intramuscular injection of trivalent recombinant hemagglutinin (rHA) or U.S. licensed trivalent inactivated vaccine (TIV) containing H1, H3 and B antigens (Ag) derived from 2007 to 2008 influenza virus strains A/Solomon Islands/03/2006 (H1N1), A/Wisconsin/67/2005 (H3N2), and B/Malaysia/2506/2004. Each rHA dose contained 45 μg HA/strain of the 2007-2008 FDA-recommended Ag vs. 15 μg/strain for TIV. Antibody (Ab) responses were measured using a hemagglutination-inhibition (HAI) assay at baseline and 28 days post-vaccination. Respiratory samples for viral culture were collected from subjects with influenza-like illness (ILI) during the 2007-2008 season in the U.S. 601 subjects were enrolled. Vaccines were well tolerated. Seroconversion (the percentage of subjects with either (a) a pre-vaccination HAI titer ≤ 10 and a post-vaccination HAI titer ≥ 40 or (b) a pre-vaccination titer ≥ 10 and a minimum four-fold rise in post-vaccination HAI antibody titer) in the TIV and rHA groups, respectively, was obtained in 66% vs. 72% for H1; 44% vs. 61% for H3; and 41% vs. 41% for B. Proportions achieving titers ≥ 40 were 96% vs. 96% for H1, 75% vs. 85% for H3, and 94% vs. 93% vs. B. Geometric mean titer ratios at day 28 (TIV/rHA) were 0.77 for H1; 0.58 for H3; and 1.05 for B, respectively. ILI frequencies were low and similar in both groups. Both vaccines were safe and immunogenic. Ab responses vs. H1 and H3 Ags were significantly higher in the rHA group, with similar responses to B. Furthermore, the FluBlok group had a statistically significantly higher seroconversion rate against influenza A/H3N2 compared to the TIV group. Output: | {'conditions': 'Influenza', 'interventions': 'Biological: FluBlok Influenza Vaccination|Biological: TIV (Fluzone) Influenza Vaccination'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Open-label treatment with desvenlafaxine in postmenopausal women with major depressive disorder not responding to acute treatment with desvenlafaxine or escitalopram. Preliminary clinical evidence indicates that menopausal status might impact on the efficacy of certain classes of antidepressants. The aim of this study was to evaluate open-label desvenlafaxine treatment (administered as desvenlafaxine succinate) in postmenopausal women who did not achieve clinical response to acute, double-blind treatment with desvenlafaxine or escitalopram. This phase IIIb, multicentre study included a 6-month open-label extension phase of patients who did not respond in the initial 8-week, randomized, double-blind acute phase. Postmenopausal women aged 40-70 years with a primary diagnosis of major depressive disorder were recruited. PRIMARY INTERVENTION: Non-responders to acute treatment with double-blind desvenlafaxine or escitalopram received flexible-dose, open-label desvenlafaxine 100-200 mg/day for the 6-month extension phase. The primary efficacy assessment was the 17-item Hamilton Rating Scale for Depression (HAM-D(17)) total score. Secondary efficacy outcome measures were the Clinical Global Impressions-Improvement (CGI-I) and -Severity scales, Hamilton Rating Scale for Anxiety, Quick Inventory of Depressive Symptomatology-Self-Report, Visual Analogue Scale-Pain Intensity and the Montgomery-Åsberg Depression Rating Scale (MADRS). Secondary health assessments were the Changes in Sexual Functioning Questionnaire, 5-Dimension EuroQoL Index, Health State Today, Menopause Rating Scale, Sheehan Disability Scale, treatment response (≥ 50% decrease in total HAM-D(17) and MADRS score from acute-phase baseline and CGI-I total score ≤ 2), HAM-D(17) remission (total score ≤ 7) and safety. Descriptive statistics were used to summarize outcomes. The efficacy analysis included 123 patients (desvenlafaxine/desvenlafaxine = 64; escitalopram/desvenlafaxine = 59). At final evaluation of the open-label extension phase, mean reductions from acute-phase baseline in HAM-D(17) total scores were -11.33 for the desvenlafaxine/desvenlafaxine group and -11.41 for the escitalopram/desvenlafaxine group. HAM-D(17) response or remission after 6 months of open-label extension phase desvenlafaxine treatment were achieved in 56-58% and 41-48% of patients, respectively. The results of the other secondary efficacy outcome measures and other definitions of treatment response were generally consistent with the primary analyses. The observed adverse events were similar to those reported during previous desvenlafaxine clinical trials. Postmenopausal women with major depressive disorder who did not respond to acute, double-blind treatment with escitalopram or desvenlafaxine achieved modest, continued improvement with long-term, open-label desvenlafaxine therapy. Further interpretation of these findings is limited by aspects of the study design (i.e. open-label, non-placebo-controlled) and the lack of randomized comparison groups in the extension phase, which prevents statistical assessment of the efficacy of longer term treatment with desvenlafaxine. Clinicaltrials.gov identifier: NCT00406640. Output: | {'conditions': 'Depression|Depressive Disorder|Depressive Disorder, Major', 'interventions': 'Drug: Desvenlafaxine succinate sustained-release (DVS SR)|Drug: Escitalopram'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Clonidine extended-release tablets for pediatric patients with attention-deficit/hyperactivity disorder. This study examined the efficacy and safety of clonidine hydrochloride extended-release tablets (CLON-XR) in children and adolescents with attention-deficit/hyperactivity disorder (ADHD). This 8-week, placebo-controlled, fixed-dose trial, including 3 weeks of dose escalation, of patients 6 to 17 years old with ADHD evaluated the efficacy and safety of CLON-XR 0.2 mg/day or CLON-XR 0.4 mg/day versus placebo in three separate treatment arms. Primary endpoint was mean change in ADHD Rating Scale-IV (ADHD-RS-IV) total score from baseline to week 5 versus placebo using a last observation carried forward method. Secondary endpoints were improvement in ADHD-RS-IV inattention and hyperactivity/impulsivity subscales, Conners Parent Rating Scale-Revised: Long Form, Clinical Global Impression of Severity, Clinical Global Impression of Improvement, and Parent Global Assessment from baseline to week 5. Patients (N = 236) were randomized to receive placebo (n = 78), CLON-XR 0.2 mg/day (n = 78), or CLON-XR 0.4 mg/day (n = 80). Improvement from baseline in ADHD-RS-IV total score was significantly greater in both CLON-XR groups versus placebo at week 5. A significant improvement in ADHD-RS-IV total score occurred between groups as soon as week 2 and was maintained throughout the treatment period. In addition, improvement in ADHD-RS-IV inattention and hyperactivity/impulsivity subscales, Conners Parent Rating Scale-Revised: Long Form, Clinical Global Impression of Improvement, Clinical Global Impression of Severity, and Parent Global Assessment, occurred in both treatment groups versus placebo. The most common treatment-emergent adverse event was mild-to-moderate somnolence. Changes on electrocardiogram were minor and reflected the known pharmacology of clonidine. Clonidine hydrochloride extended-release tablets were generally well tolerated by patients in the study and significantly improved ADHD symptoms in this pediatric population. Output: | {'conditions': 'Attention Deficit Disorder With Hyperactivity', 'interventions': 'Drug: high dose clonidine HCl sustained release|Drug: low dose clonidine HCl sustained release|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Effect of quetiapine vs. placebo on response to two virtual public speaking exposures in individuals with social phobia. Clinical practice and open-label studies suggest that quetiapine (an atypical anti-psychotic) might improve symptoms for individuals with social anxiety disorder (SAD). The purpose of this study was to provide a rigorous test of the acute impact of a single dose of quetiapine (25mg) on SAD symptoms. Individuals with SAD (N=20) were exposed to a 4-min virtual reality (VR) public speaking challenge after having received quetiapine or placebo (double-blind) 1h earlier. A parallel VR challenge occurred 1 week later using a counter-balanced cross-over (within subject) design for the medication-placebo order between the two sessions. There was no significant drug effect for quetiapine on the primary outcome measures. However, quetiapine was associated with significantly elevated heart rate and sleepiness compared with placebo. Study findings suggest that a single dose of 25mg quetiapine is not effective in alleviating SAD symptoms in individuals with fears of public speaking. Output: | {'conditions': 'Social Phobia', 'interventions': 'Drug: quetiapine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A phase II open label trial evaluating safety and efficacy of a telomerase peptide vaccination in patients with advanced hepatocellular carcinoma. The sole effective option for patients with advanced HCC is sorafenib and there is an urgent need to develop new therapeutic approaches. Immunotherapy is a promising option that deserves major investigation. In this open label, single arm clinical trial, we analyzed the effect of a low dose cyclophosphamide treatment in combination with a telomerase peptide (GV1001) vaccination in patients with advanced HCC. 40 patients with advanced HCC were treated with 300 mg/m2 cyclophosphamide on day -3 followed by GM-CSF + GV1001 vaccinations on days 1, 3, 5, 8, 15, 22, 36 followed by 4-weekly injections. Primary endpoint of this phase II trial was tumor response; secondary endpoints evaluated were TTP, TTSP, PFS, OS, safety and immune responses. None of the patients had a complete or partial response to treatment, 17 patients (45.9%) demonstrated a stable disease six months after initiation of treatment. The median TTP was 57.0 days; the median TTSP was estimated to be 358.0 days. Cyclophosphamide, GV1001 and GM-CSF treatment were well tolerated and most adverse events, which were of grade 1 or 2, were generally related to the injection procedure and injection site reactions. GV1001 treatment resulted in a decrease in CD4+CD25+Foxp3+ regulatory T cells; however, no GV1001 specific immune responses were detected after vaccination. Low dose cyclophosphamide treatment followed by GV1001 vaccinations did not show antitumor efficacy as per tumor response and time to progression. Further studies are needed to analyze the effect of a combined chemo-immunotherapy to treat patients with HCC. NCT00444782. Output: | {'conditions': 'Carcinoma, Hepatocellular', 'interventions': 'Biological: GV1001'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Immunogenicity of a combination vaccine containing diphtheria toxoid, tetanus toxoid, three-component acellular pertussis, hepatitis B, inactivated polio virus, and Haemophilus influenzae type b when given concomitantly with 13-valent pneumococcal conjugate vaccine. Two randomized trials of 13-valent pneumococcal conjugate vaccine (PCV13) relative to PCV7 evaluated the immune responses of coadministered antigens comprising Infanrix(®) hexa/Infanrix(®)-IPV+Hib (diphtheria, tetanus, 3-component acellular pertussis, hepatitis B, inactivated poliovirus, and Haemophilus influenzae type b). After the 3-dose infant series, immunogenic noninferiority was demonstrated for all concomitantly administered antigens between the PCV13 and PCV7 groups. All antigens elicited good booster responses after the toddler dose except pertussis toxoid; however, 99.6% subjects achieved pertussis toxoid protective antibody level ≥5EU/mL in both groups. These results support the concomitant administration of PCV13 and Infanrix hexa/Infanrix-IPV+Hib as part of routine immunization schedules. Output: | {'conditions': 'Vaccines, Pneumococcal', 'interventions': 'Biological: 13-valent Pneumococcal Conjugate Vaccine|Biological: 7-valent Pneumococcal Conjugate Vaccine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A phase II study of oportuzumab monatox: an immunotoxin therapy for patients with noninvasive urothelial carcinoma in situ previously treated with bacillus Calmette-Guérin. A phase II study was performed to assess the efficacy and tolerability of intravesical oportuzumab monatox in patients with urothelial carcinoma in situ of the bladder. Bacillus Calmette-Guérin treatment had previously failed in all patients. A total of 46 patients received 1 induction cycle of 6 (cohort 1) or 12 (cohort 2) weekly intravesical oportuzumab monatox (VB4-845) instillations of 30 mg, followed by up to 3 maintenance cycles of 3 weekly administrations every 3 months. A complete response to oportuzumab monatox was seen in 9 of 22 patients (41%) in cohort 1 and 9 of 23 (39%) in cohort 2 at the 3-month evaluation. A total of 20 patients (44%) achieved a complete response. Two other patients without carcinoma in situ who achieved a complete response were not included in the study due to the development of noninvasive papillary (Ta) disease. Median time to recurrence in patients who achieved a complete response was 274 and 408 days in cohorts 1 and 2, respectively. Overall 7 patients (16%) remained disease-free. Post-study assessment demonstrated that these patients were still disease-free at last followup (18 to 25 months). The most common adverse events were mild to moderate reversible bladder symptoms. Oportuzumab monatox was effective and well tolerated in patients with bacillus Calmette-Guérin refractory carcinoma in situ of the bladder. These results demonstrate the clinical benefit of oportuzumab monatox and support its continued development for the second line treatment of nonmuscle invasive bladder cancer. Output: | {'conditions': 'Urinary Bladder Cancer|Bladder Cancer|Bladder Neoplasms|Bladder Tumors', 'interventions': 'Drug: Vicinium'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Corticosteroid treatment and intensive insulin therapy for septic shock in adults: a randomized controlled trial. Corticosteroid therapy induces potentially detrimental hyperglycemia in septic shock. In addition, the benefit of adding fludrocortisone in this setting is unclear. To test the efficacy of intensive insulin therapy in patients whose septic shock was treated with hydrocortisone and to assess, as a secondary objective, the benefit of fludrocortisone. A multicenter, 2 x 2 factorial, randomized trial, involving 509 adults with septic shock who presented with multiple organ dysfunction, as defined by a Sequential Organ Failure Assessment score of 8 or more, and who had received hydrocortisone treatment was conducted from January 2006 to January 2009 in 11 intensive care units in France. Patients were randomly assigned to 1 of 4 groups: continuous intravenous insulin infusion with hydrocortisone alone, continuous intravenous insulin infusion with hydrocortisone plus fludrocortisone, conventional insulin therapy with hydrocortisone alone, or conventional insulin therapy with intravenous hydrocortisone plus fludrocortisone. Hydrocortisone was administered in a 50-mg bolus every 6 hours, and fludrocortisone was administered orally in 50-microg tablets once a day, each for 7 days. In-hospital mortality. Of the 255 patients treated with intensive insulin, 117 (45.9%), and 109 of 254 (42.9%) treated with conventional insulin therapy died (relative risk [RR], 1.07; 95% confidence interval [CI], 0.88-1.30; P = .50). Patients treated with intensive insulin experienced significantly more episodes of severe hypoglycemia (<40 mg/dL) than those in the conventional-treatment group, with a difference in mean number of episodes per patient of 0.15 (95% CI, 0.02-0.28; P = .003). At hospital discharge, 105 of 245 patients treated with fludrocortisone (42.9%) died and 121 of 264 (45.8%) in the control group died (RR, 0.94; 95% CI, 0.77-1.14; P = .50). Compared with conventional insulin therapy, intensive insulin therapy did not improve in-hospital mortality among patients who were treated with hydrocortisone for septic shock. The addition of oral fludrocortisone did not result in a statistically significant improvement in in-hospital mortality. clinicaltrials.gov Identifier: NCT00320099. Output: | {'conditions': 'Septic Shock', 'interventions': 'Drug: recombinant human insulin|Drug: hydrocortisone|Drug: fludrocortisone|Drug: Hydrocortisone'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized, double-blind, placebo-controlled 8-week trial of the efficacy and tolerability of multiple doses of Lu AA21004 in adults with major depressive disorder. Lu AA21004 is an investigational multimodal antidepressant. This randomized controlled trial evaluated the efficacy and tolerability of multiple doses of Lu AA21004 versus placebo in adults with major depressive disorder (MDD). Adults diagnosed with MDD (based on DSM-IV-TR criteria) with a Montgomery-Asberg Depression Rating Scale (MADRS) score ≥ 26 were randomly assigned (1:1:1:1) to receive Lu AA21004 1 mg, 5 mg, or 10 mg or placebo for 8 weeks (between August 2008 and August 2009). The primary endpoint was reduction in 24-Item Hamilton Depression Rating Scale (HDRS-24) total score after 8 weeks of treatment compared with placebo for Lu AA21004 10 mg. Additional outcomes included response and remission rates, Sheehan Disability Scale (SDS), Clinical Global Impressions-Global Improvement scale (CGI-I), MADRS total score, and HDRS-24 total score in subjects with baseline Hamilton Anxiety Rating Scale (HARS) score ≥ 20. Adverse events were assessed throughout the study. A total of 560 subjects (mean age = 46.4 years) were randomized. There was a statistically significant reduction from baseline in HDRS-24 total score at week 8 for Lu AA21004 10 mg vs placebo (P < .001). There were improvements (nominal P values < .05 with no adjustment for multiplicity) in HDRS-24 total score, response and remission rates, CGI-I score, MADRS total score, and HDRS-24 total score in subjects with baseline HARS score ≥ 20 at week 8 for all Lu AA21004 treatment groups vs placebo. No significant differences were seen in SDS scores between any dose of Lu AA21004 and placebo. The most common adverse events were nausea, headache, and dizziness. After 8 weeks of treatment with Lu AA21004 10 mg, there was a significant reduction in HDRS-24 total score compared with placebo in adults with MDD. Lu AA21004 was well tolerated in this study. ClinicalTrials.gov identifier: NCT00735709. Output: | {'conditions': 'Major Depressive Disorder', 'interventions': 'Drug: Lu AA21004|Drug: Lu AA21004|Drug: Lu AA21004|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Begin with the real-world patients of non-goal-achieved hypercholesterolemia in taiwan through the ezetimibe/simvastatin tablet - The BRAVO Study. To assess the efficacy, safety, and tolerability of a combination of 10 mg ezetimibe and 20 mg simvastatin in Taiwanese patients with hypercholesterolemia. A prospective, open-label, multi-center, hospital-based cohort study was conducted to evaluate the efficacy, safety, and tolerability of a single tablet combination of ezetimibe/simvastatin for the treatment of hypercholesterolemia. Taiwanese adults without low-density lipoprotein cholesterol (LDL-C) goal achievement, based on the National Cholesterol Education Program Adult Treatment Panel III guidelines, were treated with ezetimibe/simvastatin once daily for 6 weeks. The primary endpoint was the percentage of patients achieving LDL-C treatment goals after 6 weeks of treatment. Secondary endpoints included percentage change from baseline of LDL-C, total cholesterol, high-density lipoprotein cholesterol, and triglyceride. Safety and tolerability were assessed via clinical and laboratory examinations. The clinicaltrial.gov identifier of this study was NCT00654628. In total, 173 patients with a mean age of 57.9 ± 10.4 years were included. Of these, 57.8% were female and the average body mass index was 25.5 ± 3.4 kg/m(2). After 6 weeks of treatment, the great majority of the patients had reached their treatment goals (90.4% for LDL-C; 87% for TC; and 59% for TG). LDL-C levels were significantly reduced from 156.8 ± 30.8 mg/dL at baseline to 75.9 ± 25.4 mg/dL (51.4%, P < 0.0001) after only 6 weeks of therapy. Forty-nine adverse events (AEs), including one non-drug related serious AE, were reported. For non-serious AEs, the most common reported AEs during the entire study period were myalgia and upper respiratory infection (both n = 7). Nine patients dropped out of the study, reportedly due to AEs. A single tablet combination of 10 mg ezetimibe and 20 mg simvastatin in Taiwanese patients with hypercholesterolemia provided high LDL-C goal attainment rates and resulted in significant reductions in LDL-C. Output: | {'conditions': 'Hypercholesterolemia', 'interventions': 'Drug: ezetimibe (+) simvastatin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Acute inhalation of hypertonic saline does not improve mucociliary clearance in all children with cystic fibrosis. Little is known of how mucociliary clearance (MCC) in children with cystic fibrosis (CF) and normal pulmonary function compares with healthy adults, or how an acute inhalation of 7% hypertonic saline (HS) aerosol affects MCC in these same children. We compared MCC in 12 children with CF and normal pulmonary function after an acute inhalation of 0.12% saline (placebo), or HS, admixed with the radioisotope 99 mtechnetium sulfur colloid in a double-blind, randomized, cross-over study. Mucociliary clearance on the placebo day in the children was also compared to MCC in 10 healthy, non-CF adults. Mucociliary clearance was quantified over a 90 min period, using gamma scintigraphy, and is reported as MCC at 60 min (MCC60) and 90 min (MCC90). Median [interquartile range] MCC60 and MCC90 in the children on the placebo visit were 15.4 [12.4-24.5]% and 19.3 [17.3-27.8%]%, respectively, which were similar to the adults with 17.8 [6.4-28.7]% and 29.6 [16.1-43.5]%, respectively. There was no significant improvement in MCC60 (2.2 [-6.2-11.8]%) or MCC90 (2.3 [-1.2-10.5]%) with HS, compared to placebo. In addition, 5/12 and 4/12 of the children showed a decrease in MCC60 and MCC90, respectively, after inhalation of HS. A post hoc subgroup analysis of the change in MCC90 after HS showed a significantly greater improvement in MCC in children with lower placebo MCC90 compared to those with higher placebo MCC90 (p = 0.045). These data suggest that percent MCC varies significantly between children with CF lung disease and normal pulmonary functions, with some children demonstrating MCC values within the normal range and others showing MCC values that are below normal values. In addition, although MCC did not improve in all children after inhalation of HS, improvement did occur in children with relatively low MCC values after placebo. This finding suggests that acute inhalation of hypertonic saline may benefit a subset of children with low MCC values. Output: | {'conditions': 'Cystic Fibrosis', 'interventions': 'Drug: 0.12% saline|Drug: 7% saline'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The novel protease inhibitor SRD441 ointment is not effective in the treatment of adult subjects with atopic dermatitis: results of a randomized, vehicle-controlled study. There is evidence that excessive protease activity in the skin is an important factor in the development of atopic dermatitis. SRD44 is a topically formulated novel protease inhibitor that selectively inhibits Staphylococcal-derived aureolysin and matrix metalloproteinases (MMPs). This was a double-blind, vehicle-controlled randomized trial conducted in thirteen hospital dermatology outpatient clinics in Germany (9), Bulgaria (3) and Finland (1). Ninety-three out of 103 screened adult subjects with confirmed atopic dermatitis affecting ≤ 20% of body surface area, with an IGA score of 2 or 3 at randomization were randomized following a washout period to either SRD441 ointment or matching vehicle twice daily for 28 days. The primary efficacy endpoint was the clearance of Atopic dermatitis (AD score of 0 or 1 IGA) at Day 21. Secondary endpoints included measures of SCORing Atopic Dermatitis, pruritus self-assessment, rescue medication use and occurrence of new exacerbations. A range of safety and tolerance endpoints were included. There were no significant treatment differences in IGA success rates at Day 21 (SRD441 ointment, 11.1%; vehicle ointment, 12.5%; P = 1.000). Evaluation of secondary efficacy variables revealed no clinical or important statistical differences between treatment groups. Eighteen subjects (19.4%) discontinued the study drug because of an AE (seven subjects [15.6%] in the SRD441 group and 11 subjects [22.9%] in the vehicle group). Twenty-seven subjects (60.0%) in the SRD441 group and 34 subjects (70.8%) in the vehicle group reported an adverse event (AE). SRD441 ointment did not demonstrate efficacy in the treatment of atopic dermatitis raising questions on the effectiveness of MMPs as a target for the treatment of atopic dermatitis. NCT00882245. Output: | {'conditions': 'Atopic Dermatitis', 'interventions': 'Other: Vehicle ointment|Drug: Ointment'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Valacyclovir and topical clobetasol gel for the episodic treatment of herpes labialis: a patient-initiated, double-blind, placebo-controlled pilot trial. Treatment of herpes simplex labialis (HSL) has been associated with modest benefits. This difficulty results from the rapid resolution of the disease accomplished by the immune system, which narrows the window of therapeutic opportunity. The immune response is also responsible for important clinical manifestations, including oedema and pain. The dual role of immune responses (protection, pathology) is well recognized in other infectious diseases. The addition of corticosteroids to antimicrobial agents has been associated with improvement in some of these diseases. We evaluated the combination of oral valacyclovir plus topical clobetasol compared to placebo for recurrent HSL. Eighty-one subjects were screened, randomized, and dispensed medication (valacyclovir 2 g orally twice daily phiomicronrho 1 day and clobetasol gel 0.05% twice daily for 3 days). Forty-two patients developed a recurrence and initiated treatment. There were more aborted lesions in the valacyclovir-clobetasol arm compared to placebo-placebo (50% vs.15.8%, P = 0.04). Combination therapy reduced the mean maximum lesion size (9.7 vs. 54 mm(2), P = 0.002) and the mean healing time of classical lesions (5.8 vs. 9.3 days, P = 0.002). We created a composite statistic, area-under-the-curve (AUC) of classical lesion size versus time. There was a reduction in the AUC in the combination arm compared with placebo (23 vs. 193 mm(2), P < 0.001). Adverse events were minimal. Secondary and post-treatment recurrences were not increased by combination therapy. This pilot study supports the addition of topical corticosteroids to an oral antiviral agent for the treatment of HSL. Larger studies need to confirm the safety and efficacy of this approach. Output: | {'conditions': 'Herpes Labialis', 'interventions': 'Drug: valacyclovir+clobetasol gel'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Comparison of once-daily versus twice-daily dosing of valsartan in patients with chronic stable heart failure. The safety of once-daily (qd) dosing of valsartan in heart failure (HF) patients is not known. This 10-week, double-blind trial examined the relative safety and efficacy of valsartan administered qd versus twice-daily (bid). HF patients (NYHA class II-III) receiving diuretics (87%), angiotensin-converting enzyme inhibitors (98%), beta-blockers (92%), aldosterone antagonists (25%), or digoxin (32%) were randomized to valsartan 40 mg bid (n = 60) or 80 mg qd (n = 55) and titrated to a maximum dose of 320 mg/day; doubling the dose every 2 weeks. Clinical and biochemical parameters were measured at Weeks 2, 4, 6, and 10. The average dose of valsartan at the end of study was 245 mg in the bid group vs 256 mg in the qd group (P = NS). Similar proportions of patients tolerated qd vs bid dosing (bid 67% vs qd 68%). Outcome measures including reduction in blood pressure, incidence of hypotension, renal impairment, orthostatic dizziness or fatigue, changes in serum K(+), creatinine, cystatin-C, and estimated glomerular filtration rate were similar between the 2 groups at all time-points. Brain natriuretic peptide levels decreased and plasma renin activity increased from baseline by the same amount in both groups at all time-points. Valsartan administered qd has a similar safety and tolerability profile with comparable 24-hour RAAS blockade, as assessed by increases in PRA, as bid dosing in patients with moderate to severe (NYHA class II-III) heart failure. Output: | {'conditions': 'Chronic Heart Failure', 'interventions': 'Drug: valsartan 160 mg|Drug: valsartan 160 mg BID'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and efficacy of levofloxacin 750 mg for 2 weeks or 3 weeks compared with levofloxacin 500 mg for 4 weeks in treating chronic bacterial prostatitis. To compare the safety and efficacy of levofloxacin 750 mg QD for 2 weeks or levofloxacin 750 mg QD for 3 weeks to levofloxacin 500 mg QD for 4 weeks in treating chronic bacterial prostatitis (CBP). This was a randomized, multicenter, double-blind, noninferiority study. The primary efficacy end point was investigator assessment of clinical success in the modified intent-to-treat (mITT) population at post-therapy. National Institutes of Health-Chronic Prostatitis Symptom Index (NIH-CPSI) scores were utilized to evaluate subject-reported responses post-therapy. A total of 241 subjects were enrolled. At post-therapy (test of cure [TOC]), clinical success rates for levofloxacin-treated subjects (750 mg QD for 3 weeks [64.9%, 48/74]) were noninferior to 500 mg QD for 4 weeks (69.3%, 52/75: 95% CI, -19.5%, 10.6%). Success rates with levofloxacin 750 mg QD for 2 weeks (63.0%, 46/73) were not noninferior to therapy with levofloxacin 500 mg QD for 4 weeks (95% CI, -21.5%, 8.9%) at TOC. At 3 and 6 months post-therapy, clinical success rates were clinically higher for the 500-mg, 4-week treatment group, and statistical analysis demonstrated both groups were not noninferior to standard therapy with levofloxacin 500 mg (95% CI, -32.5%, -0.6% for both 750-mg groups at 6 months). NIH-CPSI scores showed similar trends. Overall, adverse event (AE) rates were similar for the three treatment groups; however, discontinuation of therapy due to AEs was higher with the 750-mg dose (p = 0.02, and p = 0.13 for 750 mg, 2 weeks and 750 mg, 3 weeks versus 500 mg for 4 weeks, respectively). The main limitation of this study was that no bacterial cultures were required. Higher doses for shorter durations were determined to be no worse than standard therapy with levofloxacin 500 mg for a longer duration at the TOC visit. However, at the 6-month follow-up visit, the levofloxacin 750-mg dose administered for either 2 weeks or 3 weeks was inferior to the standard therapy, suggesting that a longer duration of treatment may help extend the relapse-free interval in patients with CBP. clinicaltrials.gov, nct00402688. Output: | {'conditions': 'Prostatitis', 'interventions': 'Drug: levofloxacin|Drug: levofloxacin|Drug: levofloxacin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Long-term safety and efficacy of aliskiren and valsartan combination with or without the addition of HCT in patients with hypertension. To assess the long-term safety and antihypertensive efficacy of aliskiren/valsartan 300/320 mg combination. This was a 54-week, multicenter, open-label study (core phase), followed by a 26-week extension phase. Efficacy variables were change in msDBP and msSBP from baseline to endpoint (54-week and 80-week). Safety was assessed by monitoring and recording adverse events (AEs). ClinicalTrials.gov Identifier: NCT00386607 RESULTS: A total of 601 patients (msDBP ≥ 90 and <110 mmHg) entered the 54-week core study. Optional add-on HCT was allowed at week 10 onwards if BP was ≥ 140/90 mmHg at two consecutive visits. Of the 486 patients completed the core study, 180 patients entered the extension phase and received aliskiren/valsartan and add-on HCT (12.5 or 25 mg). Overall the combination of aliskiren/valsartan was well-tolerated and the majority of AEs were mild-to-moderate in severity. The incidence of SAEs was low (core phase: n = 22 [3.7%]; extension phase: n = 4 [2.2%]). Elevated serum potassium (>5.5 mmol/L at any time during the study) was observed in 21 (3.6%) patients. The majority of these elevations were transient and returned to normal in subsequent visits, and the discontinuation rate due to elevated serum potassium was low (0.3% [n = 2]). Decreased serum potassium levels (<3.5 mmol/L at any time during the study) was observed in 26 (4.4%) patients, mainly in patients receiving aliskiren/valsartan/HCT (n = 22; 7.1%). At the 54-week endpoint, a mean BP reduction of 20.5/13.4 mmHg from baseline (baseline BP: 152.9/97.0 mmHg) was observed and 66.9% (n = 398/595) of patients achieved BP control with aliskiren/valsartan with or without HCT. At the end of the extension phase (80-week endpoint), additional reduction in BP was obtained (overall, 28.8/18.3 mmHg) and 86.6% (n = 155/179) of patients achieved BP control with aliskiren/valsartan/HCT. A limitation is the absence of an active comparator group. Long-term treatment with the combination of aliskiren/valsartan with or without HCT provided clinically meaningful BP reductions and high rates of BP control and was well-tolerated. Output: | {'conditions': 'Hypertension', 'interventions': 'Drug: Aliskiren|Drug: Valsartan|Drug: Hydrochlorothiazide (HCTZ)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Treatment with monoclonal antibodies against Clostridium difficile toxins. New therapies are needed to manage the increasing incidence, severity, and high rate of recurrence of Clostridium difficile infection. We performed a randomized, double-blind, placebo-controlled study of two neutralizing, fully human monoclonal antibodies against C. difficile toxins A (CDA1) and B (CDB1). The antibodies were administered together as a single infusion, each at a dose of 10 mg per kilogram of body weight, in patients with symptomatic C. difficile infection who were receiving either metronidazole or vancomycin. The primary outcome was laboratory-documented recurrence of infection during the 84 days after the administration of monoclonal antibodies or placebo. Among the 200 patients who were enrolled (101 in the antibody group and 99 in the placebo group), the rate of recurrence of C. difficile infection was lower among patients treated with monoclonal antibodies (7% vs. 25%; 95% confidence interval, 7 to 29; P<0.001). The recurrence rates among patients with the epidemic BI/NAP1/027 strain were 8% for the antibody group and 32% for the placebo group (P=0.06); among patients with more than one previous episode of C. difficile infection, recurrence rates were 7% and 38%, respectively (P=0.006). The mean duration of the initial hospitalization for inpatients did not differ significantly between the antibody and placebo groups (9.5 and 9.4 days, respectively). At least one serious adverse event was reported by 18 patients in the antibody group and by 28 patients in the placebo group (P=0.09). The addition of monoclonal antibodies against C. difficile toxins to antibiotic agents significantly reduced the recurrence of C. difficile infection. (ClinicalTrials.gov number, NCT00350298.) Output: | {'conditions': 'Clostridium Infections', 'interventions': 'Biological: GS-CDA1|Biological: MDX-1388|Biological: normal saline'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Substance use and dietary practices among students attending alternative high schools: results from a pilot study. Substance use and poor dietary practices are prevalent among adolescents. The purpose of this study was to examine frequency of substance use and associations between cigarette, alcohol and marijuana use and selected dietary practices, such as sugar-sweetened beverages, high-fat foods, fruits and vegetables, and frequency of fast food restaurant use among alternative high school students. Associations between multi-substance use and the same dietary practices were also examined. A convenience sample of adolescents (n = 145; 61% minority, 52% male) attending six alternative high schools in the St Paul/Minneapolis metropolitan area completed baseline surveys. Students were participants in the Team COOL (Controlling Overweight and Obesity for Life) pilot study, a group randomized obesity prevention pilot trial. Mixed model multivariate analyses procedures were used to assess associations of interest. Daily cigarette smoking was reported by 36% of students. Cigarette smoking was positively associated with consumption of regular soda (p = 0.019), high-fat foods (p = 0.037), and fast food restaurant use (p = 0.002). Alcohol (p = 0.005) and marijuana use (p = 0.035) were positively associated with high-fat food intake. With increasing numbers of substances, a positive trend was observed in high-fat food intake (p = 0.0003). There were no significant associations between substance use and fruit and vegetable intake. Alternative high school students who use individual substances as well as multiple substances may be at high risk of unhealthful dietary practices. Comprehensive health interventions in alternative high schools have the potential of reducing health-compromising behaviors that are prevalent among this group of students. This study adds to the limited research examining substance use and diet among at-risk youth. ClinicalTrials.gov: NCT01315743. Output: | {'conditions': 'Multicomponent School-based Behavioral Intervention|Pilot Study to Prevent Further Weight Gain and/or Promote|Weight Loss Among Adolescents.', 'interventions': 'Behavioral: Team COOL'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Botulinum toxin type A in post-stroke lower limb spasticity: a multicenter, double-blind, placebo-controlled trial. Lower limb spasticity in post-stroke patients can impair ambulation and reduces activities of daily living (ADL) performance of patients. Botulinum toxin type A (BoNTA) has been shown effective for upper limb spasticity. This study assesses the treatment of lower limb spasticity in a large placebo-controlled clinical trial. In this multicenter, randomized, double-blind, parallel-group, placebo-controlled study, we evaluate the efficacy and safety of one-time injections of botulinum toxin type A (BoNTA) in Japanese patients with post-stroke lower limb spasticity. One hundred twenty patients with lower limb spasticity were randomized to a single treatment with BoNTA 300 U or placebo. The tone of the ankle flexor was assessed at baseline and through 12 weeks using the Modified Ashworth Scale (MAS). Gait pattern and speed of gait were also assessed. The primary endpoint was area under the curve (AUC) of the change from baseline in the MAS ankle score. Significant improvement in spasticity with BoNTA 300 U was demonstrated by a mean difference in the AUC of the change from baseline in the MAS ankle score between the BoNTA and placebo groups (-3.428; 95% CIs, -5.841 to -1.016; p = 0.006; t test). A significantly greater decrease from baseline in the MAS ankle score was noted at weeks 4, 6 and 8 in the BoNTA group compared to the placebo group (p < 0.001). Significant improvement in the Clinicians Global Impression was noted by the investigator at weeks 4, 6 and 8 (p = 0.016-0.048, Wilcoxon test), but not by the patient or physical/occupational therapist. Assessments of gait pattern using the Physician's Rating Scale and speed of gait revealed no significant treatment differences but showed a tendency towards improvement with BoNTA. No marked difference was noted in the frequency of treatment-related adverse events between BoNTA and placebo groups. This was the first large-scale trial to indicate that BoNTA significantly reduced spasticity in lower limb muscles. Output: | {'conditions': 'Post-Stroke Spasticity|Cerebrovascular Accident', 'interventions': 'Drug: GSK1358820|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Levofloxacin-based and clarithromycin-based triple therapies as first-line and second-line treatments for Helicobacter pylori infection: a randomised comparative trial with crossover design. The efficacy of a levofloxacin-based regimen as the first-line treatment and a clarithromycin-based regimen as the second-line treatment for Helicobacter pylori infection remains unknown. The aim of this study was to assess the eradication rates of these two regimens using different administration sequences. Eligible patients were randomised to receive LAL: levofloxacin (750 mg once a day), amoxicillin (1000 mg twice a day) and lansoprazole (30 mg twice a day) for 7 days, or CAL: clarithromycin (500 mg twice a day), amoxicillin (1000 mg twice a day) and lansoprazole (30 mg twice a day) for 7 days. Patients with positive [(13)C]urea breath test after treatment were retreated with the rescue regimen in a crossover manner for 10 days. When used as first-line treatment (n=432), the eradication rates of LAL (n=217) and CAL (n=215) were 74.2 and 83.7% (p=0.015) in the intent-to-treat (ITT) analysis, and 80.1 and 87.4% (p=0.046) in the per-protocol (PP) analysis, respectively. When used as second-line treatment, the eradication rates of LAL (n=26) and CAL (n=40) were 76.9 and 60% (p=0.154) in the ITT analysis, and 80 and 61.5% (p=0.120) in the PP analysis, respectively. The overall eradication rates of CAL followed by LAL were better than the reverse sequence in both the ITT analysis (93% vs 85.3%, p=0.01) and the PP analysis (97.6% vs 92.5%, p=0.019). The eradication rate was significantly lower in the presence of levofloxacin resistance in the LAL group (50% vs 84.4%, p=0.018) and clarithromycin resistance in the CAL group (44.4% vs 90.7%, p=0.002). CAL achieved a higher eradication rate than LAL as the first-line treatment, but not as the second-line treatment. The strategy of using CAL as the initial treatment and LAL as the rescue regimen achieved higher eradication rates than the reverse sequence. Output: | {'conditions': 'Helicobacter Infections', 'interventions': 'Drug: Cravit based triple therapy|Drug: Klaricid based triple therapy'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy, safety, and tolerability of a triple reuptake inhibitor GSK372475 in the treatment of patients with major depressive disorder: two randomized, placebo- and active-controlled clinical trials. GSK372475 is a triple reuptake inhibitor with approximately equipotent inhibition of serotonin, norepinephrine, and dopamine transporters. Two randomized, placebo- and active-controlled, double-blind studies examined the efficacy and safety of GSK372475 in outpatients (aged 18-64 years) with a diagnosis of major depressive episode associated with major depressive disorder (MDD). Patients were randomized 1:1:1 to placebo, GSK372475 (1-2 mg/d), or active control (Study 1: venlafaxine XR 150-225 mg/d; Study 2: paroxetine 20-30 mg/d). GSK372475 did not significantly differ from placebo on any of the key efficacy endpoints (six-item Bech scale, IDS-Clinician Rated, MADRS) in either study. Both active controls demonstrated significant antidepressant activity compared with placebo on both primary and secondary endpoints. The most common adverse effects (AEs) with GSK372475 were dry mouth, headache, insomnia, and nausea. AEs were more frequent for GSK372475 versus placebo for sleep, anxiety-related, gastrointestinal, and tachycardia events. Increases in mean change from baseline in heart rate and sitting blood pressure were greater for GSK372475 than observed for either placebo or active control groups. Completion rates were lower for GSK372475 (49%, 58%) compared with placebo (67%, 74%), venlafaxine XR (63%), or paroxetine (77%). GSK372475 was neither efficacious nor well tolerated in patients with MDD in two 10-week studies. Output: | {'conditions': 'Depressive Disorder|Major Depressive Disorder (MDD)', 'interventions': 'Drug: GSK372475'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Nanofiltered C1 inhibitor concentrate for treatment of hereditary angioedema. Hereditary angioedema due to C1 inhibitor deficiency is characterized by recurrent acute attacks of swelling that can be painful and sometimes life-threatening. We conducted two randomized trials to evaluate nanofiltered C1 inhibitor concentrate in the management of hereditary angioedema. The first study compared nanofiltered C1 inhibitor concentrate with placebo for treatment of an acute attack of angioedema. A total of 68 subjects (35 in the C1 inhibitor group and 33 in the placebo group) were given one or two intravenous injections of the study drug (1000 units each). The primary end point was the time to the onset of unequivocal relief. The second study was a crossover trial involving 22 subjects with hereditary angioedema that compared prophylactic twice-weekly injections of nanofiltered C1 inhibitor concentrate (1000 units) with placebo during two 12-week periods. The primary end point was the number of attacks of angioedema per period, with each subject acting as his or her own control. In the first study, the median time to the onset of unequivocal relief from an attack was 2 hours in the subjects treated with C1 inhibitor concentrate but longer than 4 hours in those given placebo (P=0.02). In the second study, the number of attacks per 12-week period was 6.26 with C1 inhibitor concentrate given as prophylaxis, as compared with 12.73 with placebo (P<0.001); the subjects who received the C1 inhibitor concentrate also had significant reductions in both the severity and the duration of attacks, in the need for open-label rescue therapy, and in the total number of days with swelling. In subjects with hereditary angioedema, nanofiltered C1 inhibitor concentrate shortened the duration of acute attacks. When used for prophylaxis, nanofiltered C1 inhibitor concentrate reduced the frequency of acute attacks. (Funded by Lev Pharmaceuticals; ClinicalTrials.gov numbers, NCT00289211, NCT01005888, NCT00438815, and NCT00462709.) Output: | {'conditions': 'Hereditary Angioedema', 'interventions': 'Biological: C1 esterase inhibitor [human] (C1INH-nf)|Drug: Placebo (saline)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Interferential laser therapy in the treatment of shoulder pain and disability from musculoskeletal pathologies: a randomised comparative study. Interference is an important feature of the waves. When two or more in phase light waves meet, a new and reinforced wave is generated. Shoulder pain is a common clinical problem and laser is one of the treatments frequently used to relieve it. To test the safety of interferential laser therapy generated by two independent low level lasers and compare its effectiveness with conventional single laser therapy in the reduction of shoulder musculoskeletal pain and associated disability. Randomised and single-blind controlled clinical trial. Physiotherapy Unit and Rehabilitation Department of Ramon y Cajal University Hospital (Madrid). 200 patients with shoulder musculoskeletal pain were randomly assigned in two groups, 100 people each. Group I, experimental (n=100) received interferential laser, placing two probes opposite each other over the shoulder joint. Group II, control (n=100) received conventional laser therapy, using a single probe along with a second inactive dummy probe. Lasers used were GaAlAs diode (810 nm, 100 mW), in continuous emission. Laser was applied in contact mode through ten sessions, on 5 shoulder points (7 Joules/point) per session. visual analogue scale (VAS) score and shoulder pain disability index (SPADI), recorded before and after laser treatment. There were no differences between both groups in the reduction of pain, either assessed by VAS scale (median difference=0, 95% CI of the difference = -.6 to .5, p = 0.81) or SPADI index (median difference = .4, 95% CI of the difference = -2.9 to 3.8, p = 0.80), using the Mann-Whitney U-test. Comparison between the scores recorded before and after the treatment, within each group, showed significant differences for VAS during movement (median difference=3, 95% CI of the difference = 2.07 to 4, p < 0.001) and SPADI index (median difference=3.5, 95% CI of the difference = 2.67 to 3.85, Wilcoxon test, p < 0.001), for both groups. In this study, the application of two low level lasers in order to generate interference inside the irradiated tissue showed to be a safe therapy. Both interferential and conventional laser therapy reduced shoulder pain and disability. Nevertheless, differences between them were not detected. Future research in this field could include applying this technique with other laser parameters or application forms. Output: | {'conditions': 'Shoulder Musculoskeletal Disorders', 'interventions': 'Device: Interferential Laser therapy'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Phase III comparison of an investigational quadrivalent meningococcal conjugate vaccine with the licensed meningococcal ACWY conjugate vaccine in adolescents. Neisseria meningitidis is an important cause of invasive bacterial infection in the United States, and disease rates are higher for adolescents than for the general population. Quadrivalent meningococcal conjugate vaccine is recommended for routine vaccination of adolescents and high-risk groups. This study compares the safety and immunogenicity of the Novartis Vaccines investigational quadrivalent meningococcal CRM(197) conjugate vaccine, MenACWY-CRM, with the licensed meningococcal conjugate vaccine, Menactra. In this multicenter phase III study, 2180 adolescents 11-18 years of age were randomly assigned to 4 groups (1:1:1:1) to receive a single dose of 1 of 3 lots of MenACWY-CRM or a single dose of Menactra. Serum samples obtained before vaccination and 1 month after vaccination were tested for serogroup-specific serum bactericidal activity using human complement (hSBA). The hSBA titers after vaccination with MenACWY-CRM or Menactra were compared in noninferiority and superiority analyses. The hSBA geometric mean titers after MenACWY-CRM vaccination were higher than the hSBA geometric mean titers after Menactra vaccination, and criteria for superiority were met for this end point for all 4 serogroups. Also, the criteria for superiority of MenACWY-CRM, compared with Menactra, were met for the end points of proportion of subjects with postvaccination hSBA titers 1:8 and proportion of seroresponders for serogroups A, W-135, and Y. MenACWY-CRM was noninferior to Menactra for serogroup C for these end points. Reactogenicity was similar, with 64% of the MenACWY-CRM recipients and 70% of the Menactra recipients reporting mild and/or moderate solicited reactions. Neither vaccine was associated with a serious adverse event. MenACWY-CRM vaccine is well tolerated in adolescents and generates a stronger immune response than Menactra for all 4 serogroups. Clinicaltrials.gov identifier: NCT00450437 . Output: | {'conditions': 'Meningococcal Infections|Meningococcal Meningitis', 'interventions': 'Biological: MenACWY CRM|Biological: Meningococcal ACWY Conjugate vaccine'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Improving the immunogenicity of pneumococcal conjugate vaccine in HIV-infected adults with a toll-like receptor 9 agonist adjuvant: a randomized, controlled trial. Persons infected with human immunodeficiency virus (HIV) are often hyporesponsive to immunization, including pneumococcal vaccines. We hypothesized that adding CPG 7909, a toll-like receptor 9 (TLR9) agonist and vaccine adjuvant, to 7-valent pneumococcal conjugate vaccine (7vPnC) would increase its immunogenicity in HIV-infected adults. We performed a double-blind, placebo-controlled, phase 1b/2a trial randomizing HIV-positive patients to receive double doses of 7vPnC (Prevnar) at 0 and 3 months and 1 dose of 23-valent pneumococcal polysaccharide vaccine (PPV-23; Pneumo Novum) at 9 months, with experimental patients receiving 1 mg of CPG 7909 added to each of their 3 vaccine doses; control patients had phosphate-buffered saline added instead. Immunogenicity and safety were evaluated for up to 10 months. The primary end point was the proportion of vaccine high responders at 9 months, defined as a 2-fold increase in IgG levels to > or = 1 microg/mL for at least 5 of 7 of the 7vPnC serotypes. Ninety-seven participants were included in the study. The proportion of vaccine high responders was higher in the experimental group (n = 48) than among controls (n = 49; 48.8% vs 25.0%; P = .02) at 9 months. Greater proportions of high responders were also observed at 3 (51.1% vs 39.6%; P = .26), 4 (77.3% vs 56.3%; P = .03), and 10 months (87.8% vs 51.1%; P < .001). Mild systemic and injection site reactions to 7vPnC were more common in the experimental group than the control group (100% vs 81.3%; P = .002). CPG 7909 did not increase non-7vPnC IgG levels after PPV-23 immunization. No adverse effects on CD4(+) cell count or organ functions occurred in either group. The addition of a TLR9 agonist to 7vPnC significantly enhanced the proportion of vaccine high responders. ClinicalTrials.gov identifier: NCT00562939 . Output: | {'conditions': 'HIV Infections', 'interventions': 'Biological: Pneumococcal vaccines + CPG 7909|Biological: Pneumococcal vaccines'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and tolerability of high-dose budesonide/formoterol via Turbuhaler® in Japanese patients with asthma: a randomized, double-blind, crossover, active comparator-controlled, phase III study. The use of budesonide/formoterol as both maintenance and reliever therapy in asthma is recommended in many countries; however, there are limited data available for the Asian patient population. This study aimed to evaluate the short-term safety and tolerability of a fixed high-dose combination of the inhaled corticosteroid budesonide and the long-acting β(2)-adrenoceptor agonist formoterol with that of the β(2)-agonist terbutaline for acute symptom relief in Japanese adults with persistent asthma who were already receiving a combination of budesonide/formoterol maintenance therapy. This was a randomized, double-blind, crossover, active comparator-controlled, phase III study. Patients aged 16-65 years with persistent asthma received either budesonide/formoterol 160 μg/4.5 μg ten inhalations daily for 3 days via Turbuhaler® or terbutaline 0.4 mg ten inhalations daily for 3 days via Turbuhaler®, in addition to budesonide/formoterol 160 μg/4.5 μg one inhalation twice daily as maintenance treatment. After a 7- to 14-day washout period, patients crossed over to receive the other medication for a further 3 days. Adverse events (AEs), clinical laboratory variables, 12-lead electrocardiogram (ECG) and vital signs were assessed throughout. Twenty-five patients (mean age 44.3 years, 40% female) were randomized and received at least one dose of study medication. Overall, 14 AEs were reported in 12 out of 25 patients (48%) during high-dose budesonide/formoterol therapy and 24 AEs were reported in 14 out of 23 patients (61%) during terbutaline therapy. The majority of AEs were mild in intensity and no serious AEs were reported. The most common AEs were tremor (12%) during budesonide/formoterol therapy and tremor (17%), palpitations (13%), tachycardia (13%) and decreased serum potassium (13%) during terbutaline therapy. There were no clinically significant differences from baseline or between groups in laboratory values, vital signs or ECG recordings. conclusion: Budesonide/formoterol 160 μg/4.5 μg ten inhalations daily for 3 days in addition to ongoing budesonide/formoterol 160 μg/4.5 μg one inhalation twice daily maintenance therapy was well tolerated in Japanese adults with persistent asthma. Clinicaltrials.gov identifier: NCT00837967; AstraZeneca study code: D589LC00003. Output: | {'conditions': 'Asthma', 'interventions': 'Drug: Symbicort Turbuhaler|Drug: Terbutaline Turbuhaler'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Safety and immunogenicity of an investigational adjuvanted hepatitis B vaccine (HB-AS02V) in healthy adults. HB-AS02 is an investigational adjuvanted hepatitis B virus (HBV) vaccine for potential use in patients with renal insufficiency and other immunocompromized individuals. In this Phase III lot-to-lot consistency study, 450 healthy adult volunteers who had not previously been vaccinated against HBV were randomized to one of three production lots of HB-AS02 at 0 and 1 month and followed until one month after the last vaccine dose. Lot-to-lot consistency was established. High seroprotection rates were already achieved after the first vaccine dose (75.9%). All subjects were seroprotected (anti-HBs antibody concentrations ≥10 mIU/ml) after two doses, with all but one subject achieving anti-HBs antibody concentrations ≥100 mIU/ml (99.7%). Geometric mean anti-HBs antibody concentration was 4594.5 mIU/ml. Local and general symptoms were reported after 80.7% and 45.5% of doses, respectively. However, these were mainly of mild or moderate severity and no subject withdrew from the study due to adverse events. Output: | {'conditions': 'Hepatitis B', 'interventions': 'Biological: Adjuvanted Hepatitis B vaccine Lot 1|Biological: Adjuvanted Hepatitis B vaccine Lot 2|Biological: Adjuvanted Hep B vaccine Lot 3'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A cluster-randomized educational intervention to reduce inappropriate prescription patterns for elderly patients in general practice--The Prescription Peer Academic Detailing (Rx-PAD) study [NCT00281450]. Age-related alterations in metabolism and excretion of medications increase the risk of adverse drug events in the elderly. Inappropriate polypharmacy and prescription practice entails increased burdens of impaired quality of life and drug related morbidity and mortality. The main objective of this trial is to evaluate effects of a tailored educational intervention towards general practitioners (GPs) aimed at supporting the implementation of a safer drug prescribing practice for elderly patients > or = 70 years. Approximately 80 peer continuing medical education (CME) groups (about 600 GPs) in southern Norway will be recruited to a cluster randomized trial. Participating groups will be randomized either to an intervention- or a control group. The control group will not receive any intervention towards prescription patterns in elderly, but will be the target of an educational intervention for prescription of antibiotics for respiratory tract infections. A multifaceted intervention has been tailored, where key components are educational outreach visits to the CME-groups, work-shops, audit and feedback. Prescription Peer Academic Detailers (Rx-PADs), who are trained GPs, will conduct the educational outreach visits. During these visits, a set of quality indicators (QIs), i.e. explicit recommendations for safer prescribing for elderly patients, will be presented and discussed. Software will be handed out for installation in participants' practice computers to enable extraction of pre-defined prescription data. These data will subsequently be linked to corresponding data from the Norwegian Prescription Database (NorPD). Individual feedback reports will be sent all participating GPs during and one year after the intervention. Feedback reports will include QI-scores on individual- and group levels, before and after the intervention. The main outcome of this trial is the change in proportions of inappropriate prescriptions (QIs) for elderly patients > or = 70 years following intervention, compared to baseline levels. Improvement of prescription patterns in medical practice is a challenging task. Evidence suggests that a thorough evaluation of diagnostic indications for drug treatment in the elderly and/or a reduction of potentially inappropriate drugs may impose significant clinical benefits. Our hypothesis is that an educational intervention program will be effective in improving prescribing patterns for elderly patients in GP settings. Output: | {'conditions': 'Aged|Family Practice', 'interventions': 'Behavioral: Educational intervention'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Denufosol tetrasodium in patients with cystic fibrosis and normal to mildly impaired lung function. Intervention for cystic fibrosis lung disease early in its course has the potential to delay or prevent progressive changes that lead to irreversible airflow obstruction. Denufosol is a novel ion channel regulator designed to correct the ion transport defect and increase the overall mucociliary clearance in cystic fibrosis lung disease by increasing chloride secretion, inhibiting sodium absorption, and increasing ciliary beat frequency in the airway epithelium independently of cystic fibrosis transmembrane conductance regulator genotype. To evaluate the efficacy and safety of denufosol in patients with cystic fibrosis who had normal to mildly impaired lung function characteristic of early cystic fibrosis. A total of 352 patients greater than or equal to 5 years old with cystic fibrosis who had FEV(1) greater than or equal to 75% of predicted normal were randomized to receive inhaled denufosol, 60 mg, or placebo three times daily in a Phase 3, randomized, double-blind, placebo-controlled, 24-week trial. Main outcome measures included change in FEV(1) from baseline to Week 24 endpoint and adverse events. Mean change from baseline to Week 24 endpoint in FEV(1) (primary efficacy endpoint) was 0.048 L for denufosol (n = 178) and 0.003 L for placebo (n = 174; P = 0.047). No significant differences between groups were observed for secondary endpoints including exacerbation rate and other measures of lung function. Denufosol was well tolerated with adverse event and growth profiles similar to placebo. Denufosol improved lung function relative to placebo in cystic fibrosis patients with normal to mildly impaired lung function. Clinical trial registered with www.clinicaltrials.gov (NCT00357279). Output: | {'conditions': 'Cystic Fibrosis', 'interventions': 'Drug: denufosol tetrasodium (INS37217) Inhalation Solution|Drug: Placebo - 0.9% w/v sodium chloride solution'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Topiramate for the treatment of methamphetamine addiction: a multi-center placebo-controlled trial. Topiramate has shown efficacy at facilitating abstinence from alcohol and cocaine abuse. This double-blind, placebo-controlled out-patient trial tested topiramate for treating methamphetamine addiction. Participants (n = 140) were randomized to receive topiramate or placebo (13 weeks) in escalating doses from 25 mg/day [DOSAGE ERROR CORRECTED] to the target maintenance of 200 mg/day in weeks 6-12 (tapered in week 13). Medication was combined with weekly brief behavioral compliance enhancement treatment. The trial was conducted at eight medical centers in the United States. One hundred and forty methamphetamine-dependent adults took part in the trial. The primary outcome was abstinence from methamphetamine during weeks 6-12. Secondary outcomes included use reduction versus baseline, as well as psychosocial variables. In the intent-to-treat analysis, topiramate did not increase abstinence from methamphetamine during weeks 6-12. For secondary outcomes, topiramate reduced weekly median urine methamphetamine levels and observer-rated severity of dependence scores significantly. Subjects with negative urine before randomization (n = 26) had significantly greater abstinence on topiramate versus placebo during study weeks 6-12. Topiramate was safe and well tolerated. Topiramate does not appear to promote abstinence in methamphetamine users but can reduce the amount taken and reduce relapse rates in those who are already abstinent. Output: | {'conditions': 'Methamphetamine', 'interventions': 'Drug: Topiramate'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:An empirically validated responder definition for the reduction of moderate to severe hot flushes in postmenopausal women. The aim of this study was to derive an empirically validated definition of treatment responders for the reduction of moderate to severe hot flushes in postmenopausal women. This study used prospective blinded data analysis from a placebo-controlled study to investigate the efficacy of a treatment of moderate to severe hot flushes in postmenopausal women. Seven hundred ten postmenopausal women with at least 50 moderate to severe hot flushes per week participated in the study. The participants recorded the number of moderate to severe hot flushes each day in a diary. They also assessed their satisfaction with treatment on a Clinical Global Impression-improvement rating scale. Changes in the weekly number of moderate to severe hot flushes were compared with participants' self-assessments to derive an empirically validated minimal clinically important difference. This anchor-based value was compared with the conventional half-SD rule for minimal clinically important difference in participant-reported outcomes. Anchor- and distribution-based minimal clinically important differences between "no change/worse" and "minimally improved" were an absolute reduction of 19.1 and 18.6 in the weekly number of moderate to severe hot flushes, respectively. In addition, the threshold between "minimally improved" compared with "much improved or better" was determined, based on the anchor method, as an absolute reduction of 40.3 in the weekly number of moderate to severe hot flushes. A responder was defined as having at least an improvement of 19.1 hot flushes per week at week 4 and an improvement of 40.3 hot flushes per week at week 12. Output: | {'conditions': 'Vasomotor Symptoms|Hot Flashes', 'interventions': 'Drug: 0.5mg DRSP / 0.5mg E2 (BAY86-4891)|Drug: 0.25mg DRSP / 0.5mg E2 (BAY86-4891)|Drug: Estradiol (E2 0.3mg)|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Low-dose atorvastatin improves dyslipidemia and vascular function in patients with primary biliary cirrhosis after one year of treatment. Primary biliary cirrhosis (PBC) is frequently associated with hypercholesterolemia and with an increased cardiovascular morbidity and mortality. Statins lower serum cholesterol levels and may thus improve the cardiovascular risk in PBC patients. The aim of our study was to prospectively examine the efficacy of low-dose atorvastatin on cholestasis as well as cardiovascular risk markers such as dyslipidemia and vascular function in patients with PBC. Nineteen patients with early-stage (biopsy proven and AMA positive) PBC and low-density lipoprotein cholesterol (LDL-C) above 130mg/dL were included in this single-center study and treated with atorvastatin 10mg per day for one year. Concentrations of total cholesterol, LDL-C, LDL triglycerides, oxLDL, IgG and sVCAM-1 decreased significantly after 48 weeks of atorvastatin treatment. Flow-mediated dilation (FMD) of the brachial artery as an indicator of vascular function significantly increased, while carotid artery intima-media thickness and vascular wall stiffness did not progress under treatment. No statistical differences in liver enzymes were observed except a transient increase of alkaline phosphatase. Treatment with low-dose atorvastatin is safe in early-stage PBC, effectively reduces total cholesterol, LDL-C, LDL triglycerides, oxLDL and sVCAM-1 and improves vascular function as reflected by FMD, without affecting cholestasis progression. Therefore, statin therapy should be considered in PBC patients with additional risk factors for cardiovascular disease. Output: | {'conditions': 'Primary Biliary Cirrhosis|Hypercholesterolemia', 'interventions': 'Drug: Atorvastatin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:The effect of colesevelam hydrochloride on insulin sensitivity and secretion in patients with type 2 diabetes: a pilot study. This study evaluated the effect of colesevelam hydrochloride on insulin sensitivity, potential binding to glucose, and chronic effect(s) on fasting and postprandial glucose and insulin in patients with type 2 diabetes mellitus. Patients meeting inclusion criteria were withdrawn from all antidiabetes agents for 2 weeks and randomized to colesevelam 3.75 grams/day (n = 17) or placebo (n = 18) for 8 weeks. Hyperinsulinemic-euglycemic clamp studies were performed at baseline (week -1) and weeks 2 and 8. A meal tolerance test was conducted at weeks -1, 0, 2, and 8. The meal tolerance test and study drug were coadministered at week 0 to assess the direct effect of colesevelam on glucose absorption. Insulin sensitivity as measured by the insulin clamp method did not change, but the Matsuda Index, a measure of whole-body insulin sensitivity calculated from postmeal tolerance test glucose and insulin levels, increased significantly within the colesevelam group from baseline to week 8 with last observation carried forward (P = 0.020). The postprandial area under the curve for glucose decreased with colesevelam versus placebo at weeks 2 and 8 with last observation carried forward (P = 0.012 and P = 0.061, respectively); the area under the curve for insulin did not decrease in concert with the decrease in area under the curve for glucose at week 2 (P = 0.585). Colesevelam had no effect on postmeal tolerance test glucose levels at week 0. These results suggest that colesevelam has no effect on peripheral insulin sensitivity or glucose absorption, but may improve glucose control by improving whole-body insulin sensitivity, although not by an acute effect on glucose absorption. CLINICAL TRIAL IDENTIFIER: NCT00361153. Output: | {'conditions': 'Type 2 Diabetes Mellitus', 'interventions': 'Drug: Colesevelam hydrochloride|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Ilaprazole for the treatment of duodenal ulcer: a randomized, double-blind and controlled phase III trial. The new proton pump inhibitor (PPI), ilaprazole performed better at the dose of 10 mg/d relative to 5 or 20 mg/d in a previous phase II trial. A larger phase III trial was carried out to confirm the efficacy and safety of ilaprazole (10 mg/d) compared with omeprazole (20 mg/d) and provide some characteristics of the relationship between ilaprazole metabolism and CYP2C19 for later studies. Patients with at least one endoscopically diagnosed active duodenal ulcer (DU) were enrolled in a multicenter, randomized, double-blind, positive controlled trial and then assigned randomly to the ilaprazole group (10 mg/d) or the omeprazole group (20 mg/d) with a sample allocation ratio 2:1. The course of treatment was 4 weeks. ClinicalTrials.gov registration number: NCT00952978. The primary endpoint was endoscopically diagnosed ulcer healing rate at week 4. Symptom relief was evaluated as a secondary endpoint by graded scores. Safety and tolerability were evaluated on basis of clinical assessments. In addition, blood samples were collected at baseline for CYP2C19 genotypes identification. Efficacy analyses were based on 494 patients. At week 4, the ulcer healing rates were 93.0% in ilaprazole group and 90.8% in omeprazole group (rate difference: 2.2%; 95% confidence interval: -2.8% to 7.2%). No obvious variation of healing rate on different CYP2C19 genotypes was found in ilaprazole group. The majority of patients (>80%) became asymptomatic after treatment. Incidences of adverse drug reactions were similar between ilaprazole group and omeprazole group (8.5% vs. 11.5%). Ilaprazole (10 mg/d) is as effective as omeprazole (20 mg/d) in the treatment of DU with similar side effects. The efficacy of ilaprazole is not affected by CYP2C19 polymorphisms. Output: | {'conditions': 'Duodenal Ulcer', 'interventions': 'Drug: 10 mg ilaprazole|Drug: 20 mg omeprazole'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Lapaquistat acetate: development of a squalene synthase inhibitor for the treatment of hypercholesterolemia. Lapaquistat acetate is a squalene synthase inhibitor investigated for the treatment of hypercholesterolemia. This report summarizes the phase 2 and 3 results from the lapaquistat clinical program, which was halted at an advanced stage as a result of potential hepatic safety issues. Efficacy and safety data were pooled from 12 studies (n=6151). These were 6- to 96-week randomized, double-blind, parallel, placebo- or active-controlled trials with lapaquistat monotherapy or coadministration with other lipid-altering drugs in dyslipidemic patients, including a large (n=2121) 96-week safety study. All studies included lapaquistat 100 mg daily; 5 included 50 mg; and 1 included 25 mg. The main outcome measures were the percent change in low-density lipoprotein cholesterol, secondary lipid/metabolic parameters, and overall safety. Lapaquistat 100 mg significantly decreased low-density lipoprotein cholesterol by 21.6% in monotherapy and by 18.0% in combination with a statin. It also reduced other cardiovascular risk markers, such as C-reactive protein. Total adverse events were higher for lapaquistat than placebo, although individual events were generally similar. At 100 mg, there was an increase in alanine aminotransferase value ≥3 times the upper limit of normal on ≥2 consecutive visits (2.0% versus 0.3% for placebo in the pooled efficacy studies; 2.7% versus 0.7% for low-dose atorvastatin in the long-term study). Two patients receiving lapaquistat 100 mg met the Hy Law criteria of alanine aminotransferase elevation plus increased total bilirubin. Squalene synthase inhibition with lapaquistat acetate, alone or in combination with statins, effectively lowered low-density lipoprotein cholesterol in a dose-dependent manner. Elevations in alanine aminotransferase, combined with a rare increase in bilirubin, presented potential hepatic safety issues, resulting in termination of development. The lapaquistat experience illustrates the current challenges in lipid-altering drug development. URL: http://www.clinicaltrials.gov. Unique identifiers: NCT00487994, NCT00143663, NCT00143676, NCT00864643, NCT00263081, NCT00286481, NCT00249899, NCT00249912, NCT00813527, NCT00256178, NCT00268697, and NCT00251680. Output: | {'conditions': 'Hypercholesterolemia', 'interventions': 'Drug: Lapaquistat acetate and simvastatin|Drug: Lapaquistat acetate and simvastatin|Drug: Simvastatin'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Treatment with propiverine in children suffering from nonneurogenic overactive bladder and urinary incontinence: results of a randomized placebo-controlled phase 3 clinical trial. Until now no confirmatory clinical trial in children suffering from nonneurogenic overactive bladder (OAB) and urinary incontinence could demonstrate superiority for antimuscarinics over placebo. The following study was conducted to prove efficacy and tolerability of propiverine compared to placebo. A randomized, double-blind, placebo-controlled phase 3 trial with parallel-group design in children aged 5-10 yr was performed. Prior to the 8-wk medical therapy urologic baseline diagnostics, a 3-wk lifestyle advice (urotherapy) was established. After re-evaluation of in- and exclusion criteria and uroflowmetry, only children fulfilling the requested criteria were allocated to a body-weight-adjusted therapy (10 or 15 mg propiverine twice daily or corresponding placebo). Efficacy parameters derived from bladder diary and a micturition volume protocol. Decrease in voiding frequency per day was chosen as primary efficacy parameter; secondary endpoints included voided volume and incontinence episodes. A safety assessment was conducted. Of 171 randomized children, 87 were treated with propiverine and 84 with placebo. The primary efficacy parameter showed a decrease in voiding frequency (-2.0 episodes for propiverine versus -1.2 for placebo; p=0.0007). Superiority could also be demonstrated for voided volume (31.4 vs. 5.1 ml; p<0.0001) and incontinence episodes (-0.5 vs. -0.2 episodes per d; p=0.0005). The trial design did not allow for separate evaluation of the effect of urotherapy prior to medical treatment. Propiverine was well-tolerated in children. Altogether 23% of side-effects were reported for propiverine and 20% for placebo. This clinical trial showed superior efficacy of propiverine over placebo and good tolerability for the treatment of children suffering from OAB and urinary incontinence. An important additional factor for the success of the trial was a modified trial design with previous urotherapy. ClinicalTrials.gov Identifier: NCT00603343. Output: | {'conditions': 'Overactive Bladder|Urinary Incontinence|Children', 'interventions': 'Drug: Mictonetten 5 mg, coated tablet|Drug: placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomised, multicentre, double-blind, placebo-controlled trial of etanercept in adults with refractory heel enthesitis in spondyloarthritis: the HEEL trial. Inflammation at the entheses is a distinguishing feature of spondyloarthritis (SpA). Enthesitis at the heel is the most common location and is often chronic, refractory to standard treatment and may have socioeconomic consequences. The objective of this study was to investigate the efficacy of etanercept in refractory heel enthesitis related to SpA. The present work was a 12-week, randomised, double-blind, placebo-controlled study compared etanercept with placebo in patients with SpA according to Amor's criteria, and heel enthesitis proven by MRI. The primary efficacy end point was the normalised net incremental area under the curve (AUC) between randomisation and week 12 for the patient's global assessment (PGA) of disease activity. Secondary end points included change from baseline in PGA, heel pain, the Western Ontario and McMaster Universities Osteoarthritis index (WOMAC) function subscale and improvement in enthesitis as measured by MRI. A total of 24 patients were randomised. Mean normalised net incremental AUC for PGA of disease activity over 12 weeks was significantly greater in the etanercept versus placebo group: -28.5 versus -11.1, respectively (p=0.029). Significant improvements were also reported in the etanercept versus placebo group for PGA, -37.6 versus -11.6 (p=0.007); heel pain, -36.7 versus -13.1 (p=0.022); and WOMAC function, -23.2 versus -7.8 (p=0.024). No significant changes were observed in the MRI findings between groups. No unexpected adverse events or changes in laboratory values or vital signs. This trial is the first randomised placebo-controlled study of an anti-tumour necrosis factor (TNF) agent in refractory heel enthesitis in patients with SpA. It demonstrates that etanercept has a statistically significant and clinically relevant benefit in such patients. ClinicalTrials.gov identifier NCT00420303. Output: | {'conditions': 'Spondylarthropathies, Enthesitis', 'interventions': 'Drug: Etanercept|Other: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:A randomized crossover trial of the effect of a novel method of pressure control (SensAwake) in automatic continuous positive airway pressure therapy to treat sleep disordered breathing. To study the acute effect of the new SensAwake CPAP modality (reducing pressure on awakenings) on wake after sleep onset (WASO) and other polysomnographic measures in patients with obstructive sleep apnea (OSA). Randomized crossover trial comparing an automatic continuous positive airway pressure device (AutoCPAP) with and without SensAwake on sleep architecture. CPAP naive patients received each therapy for a single night in the laboratory with at least 1-week washout. Both patients' and technicians' subjective satisfaction was assessed. Pressure data measured and stored by the AutoCPAP device were also analyzed. OSA was controlled adequately by both modes (SensAwake ON apnea hypopnea index ± SD, AHI = 5.3 ± 5.6/h vs. SensAwake OFF = 5.4 ± 5.8, p = 0.9) in the 42 patients who completed the protocol. Mean and 90% pressures were significantly lower with SensAwake (mean ON = 6.9 ± 1.9 vs. OFF = 7.7 ± 2.5 cm H(2)O, p < 0.05; 90% pressure ON = 9.6 ± 2.7 vs. OFF = 10.6 ± 2.7 cm H(2)O, p < 0.02). SensAwake did not improve WASO (ON = 74 ± 54 min vs. OFF = 78 ± 51 min, p = 0.6). There were no differences in other sleep architecture measures or patient satisfaction between the 2 modalities. AutoCPAP-measured AHI closely approximated PSG-derived (ROC AUC = 0.81 [95% CI 0.71-0.92], p = 0.0001). SensAwake provides similar control of the AHI to the standard AutoCPAP mode but does so at lower mean and 90% pressures. However, no measure of sleep architecture was significantly improved by the SensAwake mode during this initial acute exposure. The internal AutoCPAP AHI detection and calculation was similar to PSG-derived AHI measures. Longer term studies are needed to evaluate any long-term influence of SensAwake on WASO. Output: | {'conditions': 'Sleep Apnea, Obstructive', 'interventions': 'Device: SleepStyle 200 Auto Series with SensAwake|Device: SleepStyle 200 Auto Series with out SensAwake'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy of clotinab in acute myocardial infarction trial-ST elevation myocardial infarction (ECLAT-STEMI). This study investigated the efficacy and the safety of the upstream glycoprotein (Gp) IIb/IIIa inhibitor (clotinab; ISU ABXIS, Seoul, Republic of Korea) under 600-mg clopidogrel pretreatment compared with provisional use in ST-elevation myocardial infarction (STEMI). A total of 786 STEMI patients were randomized to upstream use in the emergency room (ER) (n = 392) or provisional use during percutaneous coronary intervention (PCI) (n = 394). All patients were prescribed 600-mg clopidogrel in the ER. The primary endpoint was the 30-day incidence of composite events including death, nonfatal myocardial infarction, target vessel revascularization, and stroke. There was no significant difference in the events that occurred in 40 patients (10.2%) in the upstream arm and 55 patients (14.0%) in the provisional arm during the 30 days (odds ratio 0.70, 95% confidence interval 0.45-1.08). Major bleeding was higher in the upstream arm (1.5% vs. 0%, P = 0.02). However, there was a significant reduction in 30-day composite events in the upstream arm in the high-risk population (Killip class ≥II or GRACE score >140). The upstream use of clotinab under a 600-mg clopidogrel loading may not significantly reduce cardiac events following primary PCI but may improve the clinical outcome in high-risk patients. Output: | {'conditions': 'Myocardial Infarction', 'interventions': 'Drug: Clotinab|Drug: Clotinab'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:SPL7013 Gel (VivaGel®) retains potent HIV-1 and HSV-2 inhibitory activity following vaginal administration in humans. SPL7013 Gel (VivaGel(®)) is a microbicide in development for prevention of HIV and HSV. This clinical study assessed retention and duration of antiviral activity following vaginal administration of 3% SPL7013 Gel in healthy women. Participants received 5 single doses of product with ≥5 days between doses. A cervicovaginal fluid (CVF) sample was collected using a SoftCup™ pre-dose, and immediately, or 1, 3, 12 or 24 h post-dose. HIV-1 and HSV-2 antiviral activities of CVF samples were determined in cell culture assays. Antiviral activity in the presence of seminal plasma was also tested. Mass and concentration of SPL7013 in CVF samples was determined. Safety was assessed by reporting of adverse events. Statistical analysis was performed using the Wilcoxon signed-rank test with Bonferroni adjustment; p≤0.003 was significant. Eleven participants completed the study. Inhibition of HIV-1 and HSV-2 by pre-dose CVF samples was negligible. CVF samples obtained immediately after dosing almost completely inhibited (median, interquartile range) HIV-1 [96% (95,97)] and HSV-2 [86% (85,94)], and activity was maintained in all women at 3 h (HIV-1 [96% (95,98), p = 0.9]; HSV-2 [94% (91,97), p = 0.005]). At 24 h, >90% of initial HIV-1 and HSV-2 inhibition was maintained in 6/11 women. SPL7013 was recovered in CVF samples obtained at baseline (46% of 105 mg dose). At 3 and 24 h, 22 mg and 4 mg SPL7013, respectively, were recovered. More than 70% inhibition of HIV-1 and HSV-2 was observed if there was >0.5 mg SPL7013 in CVF samples. High levels of antiviral activity were retained in the presence of seminal plasma. VivaGel was well tolerated with no signs or symptoms of vaginal, vulvar or cervical irritation reported. Potent antiviral activity was observed against HIV-1 and HSV-2 immediately following vaginal administration of VivaGel, with activity maintained for at least 3 h post-dose. The data provide evidence of antiviral activity in a clinical setting, and suggest VivaGel could be administered up to 3 h before coitus. The study is registered at ClinicalTrials.gov under identifier: NCT00740584. Output: | {'conditions': 'HIV Infections|HSV-2 Genital Herpes', 'interventions': 'Drug: 3% SPL7013 Gel (VivaGel)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Randomized, double blind, placebo controlled trial on the safety and efficacy of continuous intratympanic dexamethasone delivered via a round window catheter for severe to profound sudden idiopathic sensorineural hearing loss after failure of systemic therapy. To study the safety and efficacy of continuous intratympanic dexamethasone-phosphate (Dex-P) for severe to profound sudden idiopathic sensorineural hearing (ISSHL) or sudden idiopathic anacusis after failure of systemic therapy. Randomized, double-blind, placebo controlled multicenter trial. Patients with ISSHL and insufficient recovery (mean 4PTA = 97 dB HL) after systemic high dose glucocorticoid therapy received either Dex-P (4 mg/ml) or placebo (NaCl 0.9%) continuously applied for 14 days into the round window niche via a temporarily implanted catheter. For ethical reasons, intratympanic treatment was continued with Dex-P in all patients for another 14 days after the placebo-controlled study period. According to a two-step adaptive study design an interim analysis was performed after inclusion of 23 patients. Intention-to-treat analysis for the primary outcome criterion (4PTA: 0.5-3 kHz) during the placebo controlled study period (14 days) showed an average hearing improvement in the treatment group of 13.9 dB (SD: 21.3) and in the placebo group of 5.4 dB (SD: 10.4). This difference in hearing improvement between the two groups (mean: 8.4 dB, SD: 17.0, 95% CI: -7.1-24.1) was statistically not significant (p = .26). Of the secondary outcome parameters, the largest benefit of local salvage therapy was found for maximum speech discrimination with an improvement of 24.4% (SD: 32.0) in the treatment and 4.5% (SD: 7.6) in the placebo group (p = 0.07). After a 3 month follow-up period (i.e. after all patients received intratympanic Dex-P) hearing improvement in the two groups was very similar. No serious adverse events were observed. Sample size calculation after the interim analysis resulted in stopping of the trial. The tendency toward better hearing improvement in the treatment group, the rather conservative inclusion criteria, the limited placebo-controlled observation period and the absence of serious adverse events supports further investigation local inner ear drug delivery as a first or second line treatment option for ISSHL. Output: | {'conditions': 'Sudden Deafness', 'interventions': 'Drug: Dexamethasone-dihydrogenphosphate (4mg/ml)'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Efficacy of succimer chelation of mercury at background exposures in toddlers: a randomized trial. To examine whether succimer, a mercaptan compound known to reduce blood lead concentration in children, reduces blood mercury concentration. We used samples from a randomized clinical trial of succimer chelation for lead-exposed children. We measured mercury levels in pre-treatment samples from 767 children. We also measured mercury levels in blood samples drawn 1 week after treatment began (n = 768) and in a 20% random sample of the children who received the maximum 3 courses of treatment (n = 67). A bootstrap-based isotonic regression method was used to compare the trend with time in the difference between the adjusted mean mercury concentrations in the succimer group and that in the placebo group. The adjusted mean organic mercury concentration in the succimer group relative to the placebo group fell from 99% at baseline to 82% after 3 courses of treatment (P for trend = .048), but this resulted from the prevention of the age-related increase in the succimer group. Succimer chelation for low level organic mercury exposure in children has limited efficacy. Output: | {'conditions': 'Lead Exposure', 'interventions': 'Drug: Succimer'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Carisbamate in essential tremor: brief report of a proof of concept study. The efficacy and safety of carisbamate, an investigational neuromodulator currently in development for epilepsy, were examined in a multicenter, randomized, double-blind, cross-over, placebo-controlled study of essential tremor. Sixty-two patients (intent-to-treat analysis set; mean age 64 years; 66% men) received carisbamate 400 mg/day or matching placebo in a crossover study design with two 21-day treatment periods. The Fahn-Tolosa-Marín Tremor Rating Scale (TRS) was the primary assessment tool. Carisbamate and placebo treatment did not differ in their effect on the TRS (P = 0.94) or on measures of affect, mood, or quality of life. Carisbamate was generally well tolerated and had an adverse event profile comparable to that of placebo. Output: | {'conditions': 'Essential Tremor, Movement Disorders', 'interventions': 'Drug: Carisbamate|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Labor induction with a Foley balloon inflated to 30 mL compared with 60 mL: a randomized controlled trial. To compare 30-mL and 60-mL Foley balloon inflation for labor induction and the effect on length of labor and mode of delivery. Women with term, vertex, singleton pregnancies (n=192) and a Bishop score less than 5 were assigned randomly to receive a transcervical Foley balloon inflated to either 30 mL or 60 mL. Exclusion criteria were painful, regular contractions on admission, ruptured membranes, low-lying placenta, or prior hysterotomy. Randomization was stratified by parity, and health care providers were blinded to Foley balloon size. Primary outcome was delivery within 24 hours of Foley balloon placement. Secondary outcomes included delivery within 12 hours, time from Foley balloon placement to expulsion, cervical dilation after Foley balloon expulsion, maximum oxytocin dose, method of delivery, chorioamnionitis, meconium, cervical laceration, abruption, 5-minute Apgar score, and umbilical cord gases. A higher proportion of women randomly assigned to the 60-mL Foley balloon achieved delivery within 12 hours of placement compared with the 30-mL Foley balloon group (26% compared with 14%, P=.04). This difference was more pronounced among nulliparous women. There was no difference in median time interval to delivery or proportion of women who achieved delivery within 24 hours. Median cervical dilation after Foley balloon expulsion was higher in the 60-mL Foley balloon group (4 cm compared with 3 cm, P<.01). There were no differences in the frequencies of cesarean delivery, maternal morbidity, or neonatal outcomes. Labor induction using Foley balloons inflated to 60 mL was more likely to achieve delivery within 12 hours compared with 30-mL inflation. There were no differences in delivery within 24 hours, cesarean delivery, labor complications, or neonatal outcomes. I. Output: | {'conditions': 'Induction of Labor', 'interventions': 'Procedure: Induction of labor with foley balloon - 60cc of saline|Procedure: Induction of labor with foley balloon with 30cc'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Residual vein thrombosis for assessing duration of anticoagulation after unprovoked deep vein thrombosis of the lower limbs: the extended DACUS study. The safest duration of anticoagulation after idiopathic deep vein thrombosis (DVT) is unknown. We conducted a prospective study to assess the optimal duration of vitamin K antagonist (VKA) therapy considering the risk of recurrence of thrombosis according to residual vein thrombosis (RVT). Patients with a first unprovoked DVT were evaluated for the presence of RVT after 3 months of VKA administration; those without RVT suspended VKA, while those with RVT continued oral anticoagulation for up to 2 years. Recurrent thrombosis and/or bleeding events were recorded during treatment (RVT group) and 1 year after VKA withdrawal (both groups). Among 409 patients evaluated for unprovoked DVT, 33.2% (136 of 409 patients) did not have RVT and VKA was stopped. The remaining 273 (66.8%) patients with RVT received anticoagulants for an additional 21 months; during this period of treatment, recurrent venous thromboembolism and major bleeding occurred in 4.7% and 1.1% of patients, respectively. After VKA suspension, the rates of recurrent thrombotic events were 1.4% and 10.4% in the no-RVT and RVT groups, respectively (relative risk = 7.4; 95% confidence interval = 4.9-9.9). These results indicate that in patients without RVT, a short period of treatment with a VKA is sufficient; in those with persistent RVT, treatment extended to 2 years substantially reduces, but does not eliminate, the risk of recurrent thrombosis. Output: | {'conditions': 'Deep Vein Thrombosis', 'interventions': 'Drug: warfarin accordingly INR value'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Cast versus splint in children with minimally angulated fractures of the distal radius: a randomized controlled trial. Minimally angulated fractures of the distal radius are common in children and have excellent outcomes. We conducted a randomized controlled trial to determine whether the use of a prefabricated splint is as effective as a cast in the recovery of physical function. We included 96 children 5 to 12 years of age who were treated for a minimally angulated (≤ 15°) greenstick or transverse fracture of the wrist between April 2007 and September 2009 at a tertiary care pediatric hospital. Participants were randomly assigned to receive either a prefabricated wrist splint or a short arm cast for four weeks. The primary outcome was physical function at six weeks, measured using the performance version of the Activities Scale for Kids. Additional outcomes included the degree of angulation, range of motion, grip strength and complications. Of the 96 children, 46 received a splint and 50 a cast. The mean Activities Scale for Kids score at six weeks was 92.8 in the splint group and 91.4 in the cast group (difference 1.44, 95% confidence interval [CI] -1.75 to 4.62). Thus, the null hypothesis that the splint is less effective by at least seven points was rejected. The between-group difference in angulation at four weeks was not statistically significant (9.85° in the splint group and 8.20° in the cast group; mean difference 1.65°, 95% CI -1.82° to 5.11°), nor was the between-group differences in range of motion, grip strength and complications. In children with minimally angulated fractures of the distal radius, use of a splint was as effective as a cast with respect to the recovery of physical function. In addition, the devices were comparable in terms of the maintenance of fracture stability and the occurrence of complications. (ClinicalTrials.gov trial register no. NCT00610220.). Output: | {'conditions': 'Distal Radius Fractures', 'interventions': 'Device: Fiberglass short arm cast|Device: Prefabricated wrist splint'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Beyond chemotherapy: targeted therapies in ovarian cancer. Ovarian cancer is the leading cause of death from gynaecological malignancies in the Western world. Despite the evolution of surgical techniques and meticulously designed chemotherapy regimens, relapse remains almost inevitable in patients with advanced disease. In an age when great advances have been made in understanding the genetics and molecular biology of this heterogeneous disease, it is likely that the introduction of novel targeted therapies will have a major impact on the management of ovarian cancer. Importantly, such strategies might allow selection of treatments based on the molecular characteristics of tumours and bring us closer to an era of personalized medicine. Output: | {'conditions': 'Ovarian Neoplasms|Ovarian Cancer', 'interventions': 'Drug: AZD0530|Drug: Carboplatin|Drug: Paclitaxel'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Use of varenicline for 4 weeks before quitting smoking: decrease in ad lib smoking and increase in smoking cessation rates. The use of varenicline tartrate alleviates postquit withdrawal discomfort, but it also seems to reduce the "reward" associated with smoking. The current treatment schedule, which commences 1 week before quitting, relies primarily on the first mechanism. We set out to determine whether increasing the prequit medication period renders cigarettes less satisfying and facilitates quitting. One hundred one smokers attending a stop-smoking clinic in London, United Kingdom, were randomly allocated to receive varenicline for 4 weeks before the target quit date (TQD) or to receive placebo for 3 weeks before the TQD, followed by varenicline for 1 week before the TQD. In both groups, standard varenicline treatment was given for 3 months after the TQD. Measures included smoking satisfaction and smoke intake before quitting, urges to smoke and withdrawal discomfort after quitting, and sustained abstinence from the TQD to 3 months. Varenicline preloading reduced prequit enjoyment of smoking (P = .004) and smoke intake (P < .001), with 36.7% of participants reducing their cotinine concentrations by more than 50% (reducers). Varenicline preloading did not affect postquit withdrawal symptoms, but it increased 12-week abstinence rates (47.2% in the varenicline arm vs 20.8% in the placebo arm, P = .005). The effect was particularly strong among the reducers in the varenicline arm (66.7% in reducers vs 22.6% in nonreducers, P = .002). Varenicline preloading was well tolerated. Although several issues remain to be clarified, varenicline preloading can generate a substantial reduction in ad lib smoking and enhance 12-week quit rates. Current treatment schedules may lead to suboptimal treatment results. Trials with longer follow-up periods are needed to corroborate these findings. Trial Registration clinicaltrials.gov Identifier: NCT00789074. Output: | {'conditions': 'Tobacco Dependence|Smoking Cessation', 'interventions': 'Drug: Varenicline|Drug: Placebo'} |
Your goal is to extract structured information from the user's input that matches the form described below. When extracting information please make sure it matches the type information exactly. Do not add any attributes that do not appear in the schema shown below.
```TypeScript
{ // Information on the clinical trial characteristics from the abstract
conditions: string // The condition or disease being treated in the clinical trial
drug_or_intervention: string // The drug or intervention used in the clinical trial
}
```
Please output the extracted information in JSON format. Do not output anything except for the extracted information. Do not add any clarifying information. Do not add any fields that are not in the schema. If the text contains attributes that do not appear in the schema, please ignore them. All output must be in JSON format and follow the schema specified above. Wrap the JSON in <json> tags.
Input:Medication satisfaction in schizophrenia: a blinded-initiation study of paliperidone extended release in patients suboptimally responsive to risperidone. Patient-reported outcomes, including treatment satisfaction, are now recognized as important and valid measures in assessment of therapeutic interventions. This randomized, 6-week, prospective, blinded-initiation study evaluated medication satisfaction as a primary outcome measure in a schizophrenia trial. Participants with suboptimal response to oral risperidone were randomized to paliperidone extended release (ER) immediate or delayed (week 2) initiation. Primary endpoint was change in Medication Satisfaction Questionnaire (MSQ; ratings from 1=extremely dissatisfied to 7=extremely satisfied) score at endpoint (last observation carried forward) for the overall population (all randomized participants). In total, 201 participants were randomized to immediate (n=100) or delayed (n=101) initiation of paliperidone ER. In the overall population, the mean + or - standard deviation MSQ score improved from 2.7 + or - 0.8 (very to somewhat dissatisfied) at baseline to 5.1 + or - 1.2 (somewhat satisfied) at endpoint (P<0.001). On the basis of dichotomized analysis of the MSQ scale (score 1-4=dissatisfied, 5-7=satisfied), 82.7% of participants were satisfied with their medication at endpoint. At the 2-week time point, significantly more participants in the immediate initiation group reported satisfaction (67.7%) compared with those in the delayed initiation group (45.3%) (P=0.002), who were still receiving risperidone at this time. Positive And Negative Syndrome Scale total scores also improved from baseline to endpoint (-12.9 + or - 13.1; P<0.001). Most common adverse events were insomnia (9.1%), constipation (7.6%), headache (7.6%) and somnolence (6.6%). Participants with schizophrenia who were suboptimally responsive to risperidone reported improved medication satisfaction after initiation of paliperidone ER. Output: | {'conditions': 'Schizophrenia', 'interventions': 'Drug: Oral Risperidone|Drug: Paliperidone ER'} |