Question: what are best practices in hospitals and at home in maintaining quarantine?

Title: What does isolation mean in home healthcare? Content: In the event of an infectious disease outbreak, home health nurses are called upon to care for patients who have been placed on isolation precautions. To protect themselves, patients, and caregivers, nurses must be knowledgeable about infectious diseases and infection control procedures. A checklist is provided to assist the nurse and caregiver with guidance in performing the patient's care.

Title: Addressing the Gaps in Preparation for Quarantine Content: INTRODUCTION: In the event of an outbreak of a communicable respiratory illness, quarantine may become necessary. The New York Institute for All Hazard Preparedness (NYIAHP) of the State University of New York (SUNY) Downstate Medical Center, in cooperation with the New York City Department of Health and Mental Hygiene's Healthcare Emergency Preparedness Program, (NYC DOHMH-HEPP) quarantine working group, has developed a series of clinical protocols to help health care facilities respond to such an event. PROBLEM: Two full-scale exercises (FSEs) were designed and conducted a year apart in the quarantine unit at Kings County Hospital Center (KCHC) to test the efficacy and feasibility of these quarantine protocols. The goal of these exercises was to identify the gaps in preparedness for quarantine and increase hospital readiness for such an event. METHODS: Evaluators monitored for efficient management of critical physical plants, personnel and material resources. Players were expected to integrate and practice emergency response plans and protocols specific to quarantine. In developing the exercise objectives, five activities were selected for evaluation: Activation of the Unit, Staffing, Charting/Admission, Symptom Monitoring and Infection Control, and Client Management. RESULTS: The results of the initial FSE found that there were incomplete critical tasks within all five protocols: These deficiencies were detailed in an After Action Report and an Improvement Plan was presented to the KCHC Disaster Preparedness Committee a month after the initial FSE. In the second FSE a year later, all critical tasks for Activation of the unit, Staffing and Charting/Admission were achieved. Completion of critical tasks related to Symptom Monitoring and Infection Control and Client Management was improved in the second FSE, but some tasks were still not performed appropriately. CONCLUSION: In short, these exercises identified critical needs in disaster preparedness of the KCHC Quarantine Unit. The lessons learned from this logistical exercise enabled the planning group to have a better understanding of leadership needs, communication capabilities, and infection control procedures. Kings County Hospital Center performed well during these exercises. It was clear that performance in the second exercise was improved, and many problems noted in the first exercise were corrected. Staff also felt better prepared the second time. This supports the idea that frequent exercises are vital to maintain disaster readiness. R Nathawad, PM Roblin, D Pruitt, B Arquilla. Addressing the gaps in preparation for quarantine. Prehosp Disaster Med. 2013;28(2):1-7 23158909.

Title: How long does Coronavirus survive on different surfaces? Content: Dental practices now need to be more vigilant than ever and pay extra attention to hygiene in the surgery Hospitals are currently operating an hourly total clean policy and it would be prudent for dental practices to look to operate something similar to reduce the possibility of viral transmission The Government is encouraging people to stay at home and maintain social distancing during the pandemic However, key workers must go to work, use public transport and mix with high risk people People also need to go to supermarkets to get their groceries The surfaces in these public places are likely to be contaminated;these germs can then be brought into homes or dental practices

Title: Healthcare personnel and nosocomial transmission of pandemic 2009 influenza. Content: Knowledge regarding the modes of transmission of pandemic 2009 H1N1 influenza continues to develop, as do recommendations for the prevention of spread within healthcare facilities. The adoption of the most prudent, multifaceted approaches is recommended until there is significant evidence to reduce protective measures. The greatest threat to healthcare personnel and patients appears to be exposure to patients, healthcare personnel, or visitors who have not been recognized as contagious. The processes used within healthcare facilities must hold this concept central to any infection control plan and act in a preventive manner. This article focuses on the development of an algorithm for intensive care unit intake precautions, based on the early identification of potential source patients, as well as appropriate selection and adequate use of personal protective equipment. Visitor management, hand and respiratory hygiene, and cough etiquette have been used as measures to decrease the spread of infection. Vaccination of healthcare personnel, combined with work furlough for ill workers, is also explored. Recommendations include the elimination of potential exposures, engineering and administrative controls, and utilization of personal protective equipment.

Title: Quarantine Stressing Voluntary Compliance Content: A 1-day table-top exercise in San Diego, California, in December 2004 emphasized voluntary compliance with home quarantine to control an emerging infectious disease outbreak. The exercise heightened local civilian-military collaboration in public health emergency management. Addressing concerns about lost income by residents in quarantine was particularly challenging.

Title: ASID (HICSIG) position statement: infection control guidelines for patients with influenza-like illnesses, including pandemic (H1N1) influenza 2009, in Australian health care facilities. Content: Standard and Droplet Precautions are considered adequate to control the transmission of influenza in most health care situations. Vaccination of health care staff, carers and vulnerable patients against seasonal and, eventually, pandemic influenza strains is an essential protective strategy. Management principles include: performance of hand hygiene before and after every patient contact or contact with the patient environment, in accord with the national 5 Moments for Hand Hygiene Standard; disinfection of the patient environment; early identification and isolation of patients with suspected or proven influenza; adoption of a greater minimum distance of patient separation (2 metres) than previously recommended; use of a surgical mask and eye protection for personal protection on entry to infectious areas or within 2 metres of an infectious patient; contact tracing for patient and health care staff and restriction of prophylactic antivirals mainly to those at high risk of severe disease; in high aerosol-risk settings, use of particulate mask, eye protection, impervious long-sleeved gown, and gloves donned in that sequence and removed in reverse sequence, avoiding self-contamination; exclusion of symptomatic staff from the workplace until criteria for non-infectious status are met; reserving negative-pressure ventilation rooms (if available) for intensive care patients, especially those receiving non-invasive ventilation; ensuring that infectious postpartum women wear surgical masks when caring for their newborn infants and practise strict hand hygiene; and implementation of special arrangements for potentially infected newborns who require nursery or intensive care.

Title: Are Contact Precautions ethically justifiable in contemporary hospital care? Content: Hospital infection control practices known as Contact Precautions are recommended for the management of people with pathogens such as methicillin-resistant Staphylococcus aureus or vancomycin-resistant Enterococci. Background: The patient is isolated, and staff are required to wear gloves, and a gown or apron when providing care. A notice is displayed to remind staff of these requirements and an 'alert' message is placed in the patient's medical record. Objective: The aim of this article is to discuss and explore whether practices used in hospitals to reduce the transmission of endemic antibiotic-resistant organisms are ethically justified in today's healthcare environment in the developed world. In order to do this, the history of the development of these practices is summarised, and the evidence base for their effectiveness is reviewed. Key bioethics principles are then discussed and contextualised from the perspective of hospital infection prevention and control, and an ethically superior model for the prevention and control of healthcare associated infection is proposed.

Title: The experience of quarantine for individuals affected by SARS in Toronto. Content: OBJECTIVE The purpose of this study was to explore the experience of home quarantine during the severe acute respiratory syndrome (SARS) outbreak in Toronto in 2003. DESIGN Qualitative descriptive design. SAMPLE Stratified random sampling techniques were used to generate a list of potential participants, who varied in terms of gender and closeness of exposure to someone with suspected SARS (contact level). Twenty-one individuals participated in the study. MEASUREMENTS All interviews were audiotaped and followed a semistructured interview guide. Participants were invited to describe their experience of quarantine in detail including their advice for Public Health. RESULTS The experience followed a trajectory of stages beginning before quarantine and ending after quarantine. Despite individual differences, common themes of uncertainty, isolation, and coping intersected the data. CONCLUSIONS Public Health has a dual role of monitoring compliance and providing support to people in quarantine. This study has implications for public health policy and practice in planning for future public health emergencies in terms of the information and the resources required to mount an effective response.

Title: Quarantine through History Content: Abstract This article reviews in a historical perspective and by means of documented examples the scientific principles relevant to the concept and effectiveness of quarantine, the logistic, economic, and political barriers to its correct implementation through time, and the health impact of local and large-scale quarantine. Quarantine is overall one of the oldest and most disseminated and, despite its limits, most effective health measures elaborated by mankind. The evidence-based history of medicine and evidence-based modern epidemiology indicate that the implementation of correct quarantine procedures is today still feasible and useful provided that a proactive collaboration is operative among those concerned and that the measures are tailored according to geographical, social, and health conditions.

Title: Infection in the critically ill—questions we should be asking Content: Best practice in infection control and management in the critically ill continues to generate considerable debate. The wide variation in current practice is witness to this continuing uncertainty. In large part this is due to the lack of a decent evidence base and to an over-reliance on deep-set dogma. Data that go against the grain are often conveniently overlooked and political imperatives frequently supervene. This article highlights some of these discrepancies and argues for a more balanced, scientific approach. In this time of financial restraint, we need to identify true priorities from both health and economic perspectives, and to see what practices can safely and effectively be modified or abandoned.

Title: Isolation Precautions in the Inpatient Setting Content: This article provides an overview of the use of standard and isolation precautions in the hospital setting, including droplet, airborne, and contact precautions. The article includes the indications for use, guidance for appropriate discontinuation of precautions, and the effect of precaution use on infection control measures, patient safety and experience, health care costs, and environmental outcomes.

Title: Quarantine Through History Content: This article reviews in a historical perspective and by means of documented examples the scientific principles relevant to the concept and effectiveness of quarantine, the logistic, economic, and political barriers to its correct implementation through time, and the health impact of local and large-scale quarantine. Quarantine is overall one of the oldest and most disseminated and, despite its limits, most effective health measures elaborated by mankind. The evidence-based history of medicine and evidence-based modern epidemiology indicate that the implementation of correct quarantine procedures is today still feasible and useful provided that a proactive collaboration is operative among those concerned and that the measures are tailored according to geographical, social, and health conditions.

Title: Implementing Basic Infection Control Practices in Disaster Situations Content: Infections, troublesome in even optimal health care environments, can be a source of serious and persistent concern for local populations and health care workers during a disaster, and in austere environments such as those found in Iraq and Afghanistan. For these scenarios, it is vital to have standard infection control practices in place and to have them used consistently. Only then will healthcare workers be able to contain the potential spread of disease and improve conditions for those affected.

Title: Promoting best practices for control of respiratory infections: collaboration between primary care and public health services. Content: OBJECTIVE To determine the effectiveness of a short-term intervention to promote best practices for control of respiratory infections in primary care physicians' offices. DESIGN Before-after observational study. SETTING Family physicians' offices in Ottawa, Ont. PARTICIPANTS General practitioners and office staff. INTERVENTIONS Four infection-control practices (use of masks, alcohol-based hand gel, and signs, and asking patients to sit at least 1 m apart in the waiting room) were observed, and 2 reported infection-control practices (disinfecting surfaces and use of hand-gel dispensers in examining rooms) were audited before the intervention and 6 weeks after the intervention. MAIN OUTCOME MEASURES Percentage of patients asked to use masks and alcohol-based hand gel, number of relevant signs, and percentage of patients asked to sit at least 1 m away from other patients. Percentage of surfaces disinfected and percentage of physicians using hand-gel dispensers in examining rooms. RESULTS Of 242 practices invited, 53 agreed to participate (22% response rate), and within those practices, 143/151 (95%) physicians participated. Signs regarding respiratory infection control measures increased from 15.4% to 81.1% following the intervention (P < .001). At least 1 patient with cough and fever was given a mask in 17% of practices before the intervention; during the observation period after the intervention, at least 1 patient was given a mask in 66.7% of practices (P < .001). Patients were instructed to use alcohol-based hand gel in 24.5% of practices before the intervention and in 79.2% of practices after it (P < .001). Instruction to sit at least 1 m from others in the waiting area was given in 39.6% of practices before the intervention and in 52.8% of practices following the intervention (P < .001). Before the intervention, the percentage of practices using all 4 audited primary prevention measures was 3.8%; after the intervention, 52.8% of practices were using them (P < .001), demonstrating a 49% increase in adoption of best practices. CONCLUSION A multifaceted intervention by public health nurses successfully promoted best practices for control of respiratory infections in primary care offices. Collaboration between public health services and primary care can promote best practices and warrants further study and development in areas of common interest.

Title: Application of the Updated CDC Isolation Guidelines for Health Care Facilities Content: THE CENTERS FOR DISEASE CONTROL and Prevention has published updated guidelines for isolation precautions that outline how health care workers can prevent the transmission of infectious agents to their patients and to themselves. THE GUIDELINES RE-EMPHASIZE standard precautions, which guide clinicians in the use of appropriate personal protective equipment (PPE), depending on the expected type of exposure. Respiratory hygiene/cough etiquette is incorporated into infection control practices as a new component of standard precautions. THE ARTICLE PROVIDES information on the new guidelines as well as information on newly emerging patho gens and methods to prevent disease transmission in health care settings.

Title: Effective infection prevention and control strategies in a large, accredited, psychiatric facility in Singapore Content: The Institute of Mental Health in Singapore continues to attempt to prevent the introduction of COVID-19, despite community transmission. Essential services are maintained and quarantine measures are currently unnecessary. To help similar organizations, strategies are listed along three themes: sustaining essential services, preventing infection, and managing human and consumable resources.

Title: Quarantine and its legal dimension Content: Quarantine and isolation are public health measures used for centuries to prevent the spread of infectious diseases. Quarantine is separation of persons who have been exposed to an infection but asymptomatic, while isolation is separation of infected patients. Voluntary quarantine is preferred, but if necessary, it can be mandatory. These implementations can lead to restrictions on individual liberties, leading to ethical and legal problems. Isolation and quarantine enforcement are regulated by laws. Those who do not follow the quarantine rules could be punished. Isolation and quarantine practices in our country are described in General Hygiene Law. In this study the importance of quarantine, when and how it is applied, and its ethical and especially legal dimension are discussed.

Title: Infection control practices among hospital health and support workers in Hong Kong Content: Summary A report by the Hong Kong government noted that hospital infection control standards were inadequate, requiring audit, development and implementation. In addition, hospital staff needed training in infection control measures. We investigated infection control practices among 162 hospital health workers (109 nurses, 45 doctors and 8 therapists) and 44 support workers in one acute hospital and two rehabilitation hospitals using a non-blinded, observational design. We examined compliance with isolation precautions and infection control guidelines, including proper wearing of a mask, goggles/face shield, or gown; handling patient care equipment, linen, and laundry; routine and terminal cleaning; and terminal cleaning of an isolation room. One major breakdown in compliance was use of sleeveless disposable plastic aprons instead of long-sleeved gowns during procedures likely to generate splashes or sprays of blood and body fluids. In more than half of the observed episodes, participants failed to disinfect medical devices, such as stethoscopes, before re-use. Thorough cleansing of commodes between patients was also lacking. Overall compliance with local and international infection control guidelines was satisfactory, but several aspects required improvement.

Title: Are health care workers protected? An observational study of selection and removal of personal protective equipment in Canadian acute care hospitals Content: BACKGROUND: The proper use of personal protective equipment (PPE) by health care workers (HCWs) is vital in preventing the spread of infection and has implications for HCW safety. METHODS: An observational study was performed in 11 hospitals participating in the Canadian Nosocomial Infection Surveillance Program between January 7 and March 30, 2011. Using a standardized data collection tool, observers recorded HCWs selecting and removing PPE and performing hand hygiene on entry into the rooms of febrile respiratory illness patients. RESULTS: The majority of HCWs put on gloves (88%, n = 390), gown (83%, n = 368), and mask (88%, n = 386). Only 37% (n = 163) were observed to have put on eye protection. Working in a pediatric unit was significantly associated with not wearing eye protection (7%), gown (70%), gloves (77%), or mask (79%). Half of the observed HCWs (54%, n = 206) removed their PPE in the correct sequence. Twenty-six percent performed hand hygiene after removing their gloves, 46% after removing their gown, and 57% after removing their mask and/or eye protection. CONCLUSION: Overall adherence with appropriate PPE use in health care settings involving febrile respiratory illness patients was modest, particularly on pediatric units. Interventions to improve PPE use should be targeted toward the use of recommended precautions (eg, eye protection), HCWs working in pediatric units, the correct sequence of PPE removal, and performing hand hygiene.

Title: A home toolkit for primary prevention of influenza by individuals and families. Content: An influenza pandemic can overwhelm the capacities of hospitals, clinics, nursing facilities, and emergency services. The likelihood is that most of the individuals who are stricken will be cared for at home, and there is strong evidence that in-home caregivers bear a disproportionate risk of becoming infected. We reviewed the scientific literature after 2000 to identify steps that in-home caregivers can take to reduce the chances that they and other household members will become infected in the home. Personal hygiene, common masks, and technologies including air filters and UV light each offer incremental benefits, and in combination are expected to reduce a portion of the risk that household members face when caring for a member who has become infected. In pandemics and even seasonal epidemics, seemingly small steps can literally mean the difference between life and death, especially for in-home caregivers.

Title: Raising the Yellow Flag: State Variation in Quarantine Laws. Content: Quarantine is an important but often misused tool of public health. An effective quarantine requires a process that inspires trust in government, only punishes noncompliance, and promotes a culture of social responsibility. Accomplishing successful quarantine requires incentives and enabling factors, payments, job security, and a tiered enforcement plan. In this article, we examine the variation in state-level quarantine laws and assess the effectiveness of these laws and regulations. We find that most states allow for an individual to have a hearing (63%) and to have a voice in burial and cremation procedures (71%), yet are weak on all other individual rights measures. Only 20% of states have provisions to protect employment when an individual is under quarantine, and less than half have plans for safe and humane quarantines. Decision makers at the state and local levels must make a concerted effort to revise and update quarantine laws and regulations. Ideally, these laws and regulations should be harmonized so as to avoid confusion and disruption between states, and public health officials should work with populations to identify and address the factors that will support successful quarantines if they are ever required.

Title: Is There a Case for Quarantine? Perspectives from SARS to Ebola. Content: Quarantine has been used for centuries in an effort to prevent the introduction, transmission, and spread of communicable diseases. While backed by legal authority, the public and even the health care worker community's understanding of the term is murky at best and scientific evidence to support the use of quarantine is frequently lacking. The multiple interpretations and references to quarantine, the inconsistent application of public health quarantine laws across jurisdictional boundaries, and reports of ineffectiveness are further complicated by associated infringement of civil liberties and human rights abuses. Given the need to balance public safety with human rights, we must be more precise about the meaning of quarantine and consider the efficacy and negative secondary effects resulting from its implementation. This article explains quarantine terminology and then uses a case study from Taiwan during the 2002-2003 severe acute respiratory syndrome (SARS) outbreak to illustrate the key principles associated with quarantine measures taken during the 2014 Ebola outbreak and the potential hazards that can arise from quarantines. Finally, we provide a quarantine and isolation decision tree to assist policy makers and public health officials in applying medically defensible, outcomes-based data and legal authorities to optimize management of emerging infectious diseases.

Title: Perceptions of hand hygiene practices in China Content: Summary Hand hygiene is considered one of the most important infection control measures for preventing healthcare-associated infections. However, compliance rates with recommended hand hygiene practices in hospitals remain low. Previous literature on ways to improve hand hygiene practices has focused on the USA and Europe, whereas studies from developing countries are less common. In this study, we sought to identify common issues and potential strategies for improving hand hygiene practices in hospitals in China. We used a qualitative survey design based on in-depth interviews with 25 key hospital and public health staff in eight hospitals selected by the Chinese Ministry of Health. We found that hospital workers viewed hand hygiene as paramount to effective infection control and had adequate knowledge about proper hand hygiene practices. Despite these positive attitudes and adequate knowledge, critical challenges to improving rates of proper hand hygiene practices were identified. These included lack of needed resources, limited organisational authority of hospital infection control departments, and ineffective use of data monitoring and feedback to motivate improvements. Our study suggests that a pivotal issue for improving hand hygiene practice in China is providing infection control departments adequate attention, priority, and influence within the hospital, with a clear line of authority to senior management. Elevating the place of infection control on the hospital organisational chart and changing the paradigm of surveillance to continuous monitoring and effective data feedback are central to achieving improved hand hygiene practices and quality of care.

Title: Viral infections in children's wards—how well do we manage them? Content: Abstract Children are frequently admitted to hospital wards with viral infections. Many are not life-threatening to the index case, but the spread to vulnerable patients who are already at higher risk should be avoided. To do so requires active awareness and availability of rapid diagnosis (i.e. the same day). Cohorting and handwashing have been found to be the best measures to prevent spread of respiratory syncytial virus (responsible for considerable morbidity every winter) in hospital wards.

Title: Strategy and technology to prevent hospital-acquired infections: Lessons from SARS, Ebola, and MERS in Asia and West Africa Content: Hospital-acquired infections (HAIs) are serious problems for healthcare systems, especially in developing countries where public health infrastructure and technology for infection preventions remain undeveloped. Here, we characterized how strategy and technology could be mobilized to improve the effectiveness of infection prevention and control in hospitals during the outbreaks of Ebola, Middle East respiratory syndrome (MERS), and severe acute respiratory syndrome (SARS) in Asia and West Africa. Published literature on the hospital-borne outbreaks of SARS, Ebola, and MERS in Asia and West Africa was comprehensively reviewed. The results showed that healthcare systems and hospital management in affected healthcare facilities had poor strategies and inadequate technologies and human resources for the prevention and control of HAIs, which led to increased morbidity, mortality, and unnecessary costs. We recommend that governments worldwide enforce disaster risk management, even when no outbreaks are imminent. Quarantine and ventilation functions should be taken into consideration in architectural design of hospitals and healthcare facilities. We also recommend that health authorities invest in training healthcare workers for disease outbreak response, as their preparedness is essential to reducing disaster risk.

Title: Knowledge and practices of isolation precautions among nurses in Jordan Content: BACKGROUND: Implementation of isolation precautions from the Centers for Disease Control and Prevention (CDC) has been justified through research and clinical evidence. However, nurses' understanding and compliance with these precautions is still unknown. The aim of this study was to assess nurses' knowledge and practices in relation to isolation precautions in Jordan. METHODS: A cross-sectional, descriptive design was used. The study took place in 8 hospitals in Jordan. A self-reported questionnaire and an observational checklist were developed based on the CDC (2007) isolation precautions guidelines. RESULTS: A total of 247 questionnaires were returned out of 400, for a response rate of 61.7%. The results show that most nurses (90%) have good knowledge of isolation precautions. However, only 65% of nurses reported good compliance with isolation precautions. The results of a t test revealed that nurses with Bachelor's degrees perform better in knowledge examinations than nurses with 2-year diplomas (P < .001). However, there was no significant difference in knowledge and self-report practices scores based on nurses' previous training and existence of isolation guidelines in their units or wards (P > .05). The results of the checklists confirm that there is a low compliance with standard isolation practice. In addition, the checklist shows that a high percentage of units and wards do not use isolation signs (46.4%) and posters (34.5%). CONCLUSIONS: This study revealed that educating nurses about isolation is not enough strategy to improve their compliance. It is important to adapt other strategies, such as supporting nurses by giving them a manageable workload, and providing more supplies and reminders of isolation precautions in the hospitals.

Title: Methods of Measuring Compliance with Transmission-Based Isolation Precautions: Comparison of Paper-Based and Electronic Data Collection Content: BACKGROUND: Decreasing transmission of resistant organisms in hospitals is a key goal of infection prevention plans. Studies have shown that health care worker (HCW) compliance with isolation precautions is inadequate. Direct observation of HCW behavior for measuring adherence is considered the “gold standard” but is labor intensive, requiring the collection and analysis of a large volume of observations. METHODS: Two methods of data collection were evaluated to asses HCW compliance: a manual method using a paper form (PF) with subsequent data entry into a database, and an electronic method using a web-based form (WBF) with real-time data recording. Observations were conducted at four hospitals (2,065 beds) to assess availability of gloves, gowns and masks, isolation sign postings, and HCW isolation practices. RESULTS: A total of 13,878 isolation rooms were observed in 2009. The median number of rooms observed/day for PF and WBF were 61 and 60 and the mean observation times/room were 149sec and 60sec, respectively. The WBF provided a time savings of 89 sec/room. CONCLUSIONS: Simple electronic forms can significantly decrease resources needed to monitor HCW adherence to hospital policies. The WBF decreased observation time by 60%, allowing for an increase in frequency and expansion of surveillance activities.

Title: COVID-19, Quarantines, Sheltering-in-Place, and Human Rights: The Developing Crisis Content: As COVID-19 has spread across the globe, quarantines and sheltering-in-place orders have become important public health tools but, as currently implemented, have eroded human rights, particularly for the marginalized, including essential workers, detainees, women, and children. Quarantines and sheltering-in-place orders must include explicit guarantees of human rights protections. We outline protections for the quarantined that communities and governments should strive to guarantee.

Title: COVID-19, Quarantines, Sheltering-in-Place, and Human Rights: The Developing Crisis. Content: As COVID-19 has spread across the globe, quarantines and sheltering-in-place orders have become important public health tools but, as currently implemented, have eroded human rights, particularly for the marginalized, including essential workers, detainees, women, and children. Quarantines and sheltering-in-place orders must include explicit guarantees of human rights protections. We outline protections for the quarantined that communities and governments should strive to guarantee.

Title: Evaluation of hospital mass screening and infection control practices in a pandemic influenza full-scale exercise. Content: OBJECTIVE Nonpharmacologic interventions such as limiting nosocomial spread have been suggested for mitigation of respiratory epidemics at health care facilities. This observational study tested the efficacy of a mass screening, isolation, and triage protocol in correctly identifying and placing in a cohort exercise subjects according to case status in the emergency departments at 3 acute care hospitals in Brooklyn, New York, during a simulated pandemic influenza outbreak. METHODS During a 1-day, full-scale exercise using 354 volunteer victims, variables assessing adherence to the mass screening protocol and infection control recommendations were evaluated using standardized forms. RESULTS While all hospitals were able to apply the suggested mass screening protocol for separation based on case status, significant differences were observed in several infection control variables among participating hospitals and different hospital areas. CONCLUSIONS Implementation of mass screening and other infection control interventions during a hospital full-scale exercise was feasible and resulted in measurable outcomes. Hospital drills may be an effective way of detecting and addressing variability in following infection control recommendations.

Title: How to improve adherence with quarantine: rapid review of the evidence Content: OBJECTIVES: The December 2019 outbreak of coronavirus has once again thrown the vexed issue of quarantine into the spotlight, with many countries asking their citizens to 'self-isolate' if they have potentially come into contact with the infection. However, adhering to quarantine is difficult. Decisions on how to apply quarantine should be based on the best available evidence to increase the likelihood of people adhering to protocols. We conducted a rapid review to identify factors associated with adherence to quarantine during infectious disease outbreaks. STUDY DESIGN: The study design is a rapid evidence review. METHODS: We searched Medline, PsycINFO and Web of Science for published literature on the reasons for and factors associated with adherence to quarantine during an infectious disease outbreak. RESULTS: We found 3163 articles and included 14 in the review. Adherence to quarantine ranged from as little as 0 up to 92.8%. The main factors which influenced or were associated with adherence decisions were the knowledge people had about the disease and quarantine procedure, social norms, perceived benefits of quarantine and perceived risk of the disease, as well as practical issues such as running out of supplies or the financial consequences of being out of work. CONCLUSIONS: People vary in their adherence to quarantine during infectious disease outbreaks. To improve this, public health officials should provide a timely, clear rationale for quarantine and information about protocols; emphasise social norms to encourage this altruistic behaviour; increase the perceived benefit that engaging in quarantine will have on public health; and ensure that sufficient supplies of food, medication and other essentials are provided.

Title: 15 Cleaning and decontamination of the healthcare environment Content: Abstract: Evidence is accumulating for the role of cleaning in controlling hospital infections. Hospital pathogens such as meticillin-resistant Staphylococcus aureus (MRSA), vancomycin-resistant enterococci (VRE), norovirus, multi-resistant Gram-negative bacilli and Clostridium difficile persist in the healthcare environment for considerable lengths of time. Cleaning with both detergent and disinfectant-based regimens help control these pathogens in both routine and outbreak situations. The most important transmission risk comes from organisms on frequently handled items because hand contact with a contaminated site could deliver a pathogen to a patient. Cleaning practices should be tailored to clinical risk, near-patient areas and hand-touch-sites and scientifically evaluated for all surfaces and equipment in today’s hospitals.

Title: How We Do It: Lessons on Outbreak Preparedness from the Cleveland Clinic Content: Disasters, including infectious disease outbreaks, are inevitable. Hospitals need to plan in advance to ensure that their systems can adapt to a rapidly changing environment if necessary. This review provides an overview of ten general principles that hospitals and healthcare systems should consider when developing disaster plans. The principles are consistent with an "all-hazards" approach to disaster mitigation. This approach is adapted to planning for a multiplicity of threats, but emphasizes highly relevant scenarios, such as the COVID-19 pandemic. We also describe specific ways these principles helped prepare our hospital for this pandemic. Key points include acting quickly, identifying and engaging key stakeholders early, providing accurate information, prioritizing employee safety and mental health, promoting a fully integrated clinical response, developing surge plans, preparing for ethical dilemmas, and having a cogent exit strategy for post disaster recovery.

Title: A primer for pediatric radiologists on infection control in an era of COVID-19 Content: Pediatric radiology departments across the globe face unique challenges in the midst of the current COVID-19 pandemic that have not been addressed in professional guidelines. Providing a safe environment for personnel while continuing to deliver optimal care to patients is feasible when abiding by fundamental recommendations. In this article, we review current infection control practices across the multiple pediatric institutions represented on the Society for Pediatric Radiology (SPR) Quality and Safety committee. We discuss the routes of infectious transmission and appropriate transmission-based precautions, in addition to exploring strategies to optimize personal protective equipment (PPE) supplies. This work serves as a summary of current evidence-based recommendations for infection control, and current best practices specific to pediatric radiologists. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1007/s00247-020-04713-1) contains supplementary material, which is available to authorized users.

Title: Appraisal of recommended respiratory infection control practices in primary care and emergency department settings Content: BACKGROUND: The severe acute respiratory syndrome (SARS) epidemic and concern about pandemic influenza prompted the Centers for Disease Control and Prevention (CDC) to develop guidelines to prevent the transmission of all respiratory infections in health care settings during first contact with a potentially infected person. The extent to which health care workers and institutions use these CDC recommended practices is uncertain. METHODS: The study examined health care worker adherence to CDC recommended respiratory infection control practices in primary care clinics and emergency departments of 5 medical centers in King County, Washington, using a self-administered questionnaire. All clinical, allied, and administrative health care workers in study settings were invited to participate: 653 (53%) responded, and 630 were included. RESULTS: The survey revealed important shortcomings in overall personal and institutional use of CDC recommended practices, including deficiencies in posted alerts, patient masking and separation, hand hygiene, personal protective equipment, staff training, and written procedures. Use of recommended measures was generally higher among nursing staff than medical practitioners. CONCLUSION: This study found significant gaps in adherence to CDC recommendations for the control of respiratory infections in ambulatory care clinical settings. Practical strategies are needed to identify and reduce barriers to implementation of recommended practices for control of respiratory infections.

Title: Factors influencing compliance with quarantine in Toronto during the 2003 SARS outbreak. Content: The purpose of this study was to cull lessons from Toronto's experiences with large-scale quarantine during the outbreak of Severe Acute Respiratory Syndrome in early 2003. We focused on issues that affected the population's willingness to comply with quarantine. Information was acquired from interviews, telephone polling, and focus groups. Issues of quarantine legitimacy, criteria for quarantine, and the need to allow some quarantined healthcare workers to leave their homes to go to work were identified. Also important was the need to answer questions from people entering quarantine about the continuation of their wages, salaries, and other forms of income while they were not working, and about the means by which they would be supplied with groceries and other services necessary for daily living. The threat of enforcement had less effect on compliance than did the credibility of compliance-monitoring. Fighting boredom and other psychological stresses of quarantine, muting the forces of stigma against those in quarantine, and crafting and delivering effective and believable communications to a population of mixed cultures and languages also were critical. The need for officials to develop consistent quarantine policies, procedures, and public messages across jurisdictional boundaries was paramount.

Title: COVID-19 and quarantine orders: A practical approach Content: Quarantine is a very effective method for containing the spread of highly infectious diseases in large populations during a pandemic, but it is only effective if properly implemented. The co-operation and compliance of people entering quarantine are critical to its success. However, owing to the isolating and social distancing nature of quarantine, it often leads to extreme economic hardship and shortages in basic needs such as food, medicine, water and communication- A nd to the curtailment of certain universal social norms such as attending a parent's funeral. To escape these hardships, people often refuse to enter voluntary quarantine, or breach quarantine rules. In these circumstances, health authorities are obliged to act in the best interests of the public and obtain court orders to force some people into quarantine. In further extreme circumstances, when a national lockdown is ordered, non-compliance with quarantine measures may result in arrests and penalties. The scope of this article is limited to the period prior to and following such a lockdown, during which quarantine may still be vital for the containment of COVID-19. Because a quarantine order will deprive an individual of his or her freedom, this must be carefully balanced with the public interest. This article explains the legal and ethical considerations of this balancing exercise and provides practical guidance for obtaining quarantine orders.

Title: How to improve adherence with quarantine: Rapid review of the evidence Content: Objectives: The January 2020 outbreak of coronavirus has once again thrown the vexed issue of quarantine into the spotlight, with many countries asking their citizens to self-isolate if they have potentially come into contact with the infection. However, adhering to quarantine is difficult. Decisions on how to apply quarantine should be based on the best available evidence to increase the likelihood of people adhering to protocols. We conducted a rapid review to identify factors associated with adherence to quarantine during infectious disease outbreaks. Study design: Rapid evidence review. Methods: We searched Medline, PsycINFO and Web of Science for published literature on the reasons for and factors associated with adherence to quarantine during an infectious disease outbreak. Results: We found 3163 papers and included 14 in the review. Adherence to quarantine ranged from as little as 0 up to 92.8%. The main factors which influenced or were associated with adherence decisions were the knowledge people had about the disease and quarantine procedure, social norms, perceived benefits of quarantine and perceived risk of the disease, as well as practical issues such as running out of supplies or the financial consequences of being out of work. Conclusions: People vary in their adherence to quarantine during infectious disease outbreaks. To improve this, public health officials should provide a timely, clear rationale for quarantine and information about protocols; emphasise social norms to encourage this altruistic behaviour; increase the perceived benefit that engaging in quarantine will have on public health; and ensure that sufficient supplies of food, medication and other essentials are provided.

Title: Infection control practices for SARS in Lao People's Democratic Republic, Taiwan, and Thailand: Experience from mobile SARS containment teams, 2003 Content: BACKGROUND: Despite available recommendations on infection control for severe acute respiratory syndrome (SARS), information is limited on actual practices in Asian hospitals during the epidemic. We describe practices observed by mobile SARS containment teams (mobile teams) during outbreak investigations. METHODS: We retrospectively summarized infection control practices observed in hospitals visited by mobile teams in the Lao People's Democratic Republic (PDR), Taiwan, and Thailand, during March and April 2003. RESULTS: Mobile teams investigated 22 reports of SARS in 20 hospitals (1, 5, and 14 hospitals in Lao PDR, Taiwan, and Thailand, respectively). Facilities ranged from urban hospitals with negative-pressure isolation rooms and high-efficiency particulate air filtration to rural hospitals with patient rooms open to outside air circulation and intermittent running water. At the time of mobile team visits, 5 (25%) hospitals implemented infection control practices consistent with World Health Organization recommendations on visitor policies, private negative-pressure rooms, and personal protective equipment. CONCLUSIONS: Early in the SARS epidemic, mobile teams found wide variations in infection control practices and resources among Asian hospitals evaluating patients for SARS, indicating the importance of ongoing assessment during SARS preparedness. Mobile teams are one mechanism to assess practices and promote implementation of recommended infection control measures.

Title: Review of Hygiene and Disinfection Recommendations for Outpatient Glaucoma Care: A COVID Era Update Content: This review focuses on best practices and recommendations for hygiene and disinfection to limit exposure and transmission of infection in outpatient glaucoma clinics during the current COVID-19 pandemic.

Title: Barriers to at-home-preparedness in public health employees: implications for disaster preparedness training. Content: OBJECTIVES To assess "at-home" preparedness and barriers to preparedness in a cohort of public health employees. METHOD Conducted a cross-sectional survey involving 100 employees attending emergency preparedness training that emphasized incident command training and included a segment on "at-home" preparedness. RESULTS Fifteen percent of participants were rated as "better prepared," and only 8% of participants would be considered "most prepared." There was no relationship between the concern for bioterrorism and other disasters and preparedness. The principal barrier involved challenges in getting the task done versus lack of desire or knowledge. CONCLUSIONS There is great potential for distraction of public health workers during an emergent event if they are not prepared at home and have concern for family members. At-home preparedness training efforts that emphasize what should be done and why are likely to have limited impact on changing behavior. Strategies that ensure that small steps are taken are likely to be more successful.

Title: Using effective hand hygiene practice to prevent and control infection Content: Decontamination using hand hygiene remains one of the most important and effective methods for reducing healthcare-associated infections and cross-infection between patients. In 1860, Florence Nightingale wrote that nurses should wash their hands frequently throughout the day, demonstrating an early awareness of the effectiveness of this simple procedure. The COVID-19 pandemic has demonstrated that effectively applied hand hygiene is a vital intervention that can be used to prevent the spread of disease. This article details the correct procedure required for effective hand hygiene and emphasises the need for nurses to keep up to date with evidence-based guidelines. The article also outlines the differences between hand decontamination using alcohol-based hand gels and soap and water, and the complex factors that can interfere with effective hand hygiene compliance.

Title: Using effective hand hygiene practice to prevent and control infection. Content: Decontamination using hand hygiene remains one of the most important and effective methods for reducing healthcare-associated infections and cross-infection between patients. In 1860, Florence Nightingale wrote that nurses should wash their hands frequently throughout the day, demonstrating an early awareness of the effectiveness of this simple procedure. The COVID-19 pandemic has demonstrated that effectively applied hand hygiene is a vital intervention that can be used to prevent the spread of disease. This article details the correct procedure required for effective hand hygiene and emphasises the need for nurses to keep up to date with evidence-based guidelines. The article also outlines the differences between hand decontamination using alcohol-based hand gels and soap and water, and the complex factors that can interfere with effective hand hygiene compliance.

Title: Infection control practices in facilities for highly infectious diseases across Europe Content: Summary Background The management of patients with highly infectious diseases (HIDs) is a challenge for healthcare provision requiring a high level of care without compromising the safety of other patients and healthcare workers. Aim To study the infection control practice in isolation facilities participating in the European Network for Highly Infectious Diseases (EuroNHID) project. Methods A survey was conducted during 2009 of 48 isolation facilities caring for patients with HIDs in 16 European countries. Checklists and standard evaluation forms were used to collect and interpret data on hand hygiene, routine hygiene and disinfection, and waste management. Findings Forty percent of HIDs had no non-hand-operated sinks or alcohol-based antiseptic distributors, while 27% did not have procedures for routine hygiene, final disinfection, or safe discarding of non-disposable objects or equipment. There was considerable variation in the management of waste and in the training of housekeeping personnel. EuroNHID has developed recommendations for hand hygiene, disinfection, routine hygiene, and waste management. Conclusions Most aspects of hand hygiene, routine hygiene and disinfection, and waste management were considered at least partially adequate in the majority of European isolation facilities dedicated for the care of patients with HIDs. But considerable variability was observed, with management of waste and training of housekeeping personnel being generally less satisfactory.

Title: How We Do It: Lessons on Outbreak Preparedness from the Cleveland Clinic Content: Abstract Disasters, including infectious disease outbreaks, are inevitable. Hospitals need to plan in advance to ensure that their systems can adapt to a rapidly changing environment if necessary. This review provides an overview of ten general principles that hospitals and healthcare systems should consider when developing disaster plans. The principles are consistent with an “all-hazards” approach to disaster mitigation. This approach is adapted to planning for a multiplicity of threats, but emphasizes highly relevant scenarios, such as the COVID-19 pandemic. We also describe specific ways these principles helped prepare our hospital for this pandemic. Key points include acting quickly, identifying and engaging key stakeholders early, providing accurate information, prioritizing employee safety and mental health, promoting a fully integrated clinical response, developing surge plans, preparing for ethical dilemmas, and having a cogent exit strategy for post disaster recovery.

Title: Methicillin-Resistant Staphylococcus aureus (MRSA) Contamination in Bedside Surfaces of a Hospital Ward and the Potential Effectiveness of Enhanced Disinfection with an Antimicrobial Polymer Surfactant Content: The aim in this study was to assess the effectiveness of a quaternary ammonium chloride (QAC) surfactant in reducing surface staphylococcal contamination in a routinely operating medical ward occupied by patients who had tested positive for methicillin-resistant Staphylococcus aureus (MRSA). The QAC being tested is an antibacterial film that is sprayed onto a surface and can remain active for up to 8 h. A field experimental study was designed with the QAC plus daily hypochlorite cleaning as the experimental group and hypochlorite cleaning alone as the control group. The method of swabbing on moistened surfaces was used for sampling. It was found that 83% and 77% of the bedside surfaces of MRSA-positive and MRSA-negative patients respectively were contaminated with staphylococci at 08:00 hours, and that the staphylococcal concentrations increased by 80% at 1200 h over a 4-hour period with routine ward and clinical activities. Irrespective of the MRSA status of the patients, high-touch surfaces around the bed-units within the studied medical ward were heavily contaminated (ranged 1 to 276 cfu/cm(2) amongst the sites with positive culture) with staphylococcal bacteria including MRSA, despite the implementation of daily hypochlorite wiping. However, the contamination rate dropped significantly from 78% to 11% after the application of the QAC polymer. In the experimental group, the mean staphylococcal concentration of bedside surfaces was significantly (p < 0.0001) reduced from 4.4 ± 8.7 cfu/cm(2) at 08:00 hours to 0.07 ± 0.26 cfu/cm(2) at 12:00 hours by the QAC polymer. The results of this study support the view that, in addition to hypochlorite wiping, the tested QAC surfactant is a potential environmental decontamination strategy for preventing the transmission of clinically important pathogens in medical wards.

Title: The Role of the Home Environment in the Transmission of Infectious Diseases Content: The purpose of this paper is to examine current health care literature (1980–2000) regarding the microbiology of the home environment, to summarize evidence of transmission within the home, and to assess effectiveness of cleaning practices and products. The home environment, particularly the kitchen and bathroom, serves as a reservoir of large numbers of microorganisms, particularly Enterobacteriacae,and infectious disease transmission has been demonstrated to occur in 6–60% of households in which one member is ill. Current food preparation and cleaning practices provide multiple opportunities for intra-household member spread. Routine cleaning is often sufficient, but in cases of household infection, may not adequately reduce environmental contamination. The effectiveness of disinfectants varies considerably and depends on how they are used as well as their intrinsic efficacy. The behavioral aspects of infection prevention in the home (e.g., foodhandling and cleaning practices) warrant increased public attention and education.

Title: Preventing healthcare‐associated infection: risks, healthcare systems and behaviour Content: More than 177 000 potentially preventable healthcare‐associated infections (HAIs) occur per annum in Australia with sizable attributable mortality. Organizational systems to protect against HAI in hospitals in Australia are relatively poorly developed. Awareness and practice of infection control by medical and other healthcare staff are often poor. These lapses in practice create significant risk for patients and staff from HAI. Excessive patient exposure to antimicrobials is another key factor in the emergence of antibiotic‐resistant bacteria and Clostridium difficile infection. Physicians must ensure that their interactions with patients are safe from the infection prevention standpoint. The critical preventative practice is hand hygiene in accord with the World Health Organization 5 moments model. Improving the use of antimicrobials, asepsis and immunization also has great importance. Hospitals should measure and feed back HAI rates to clinical teams. Physicians as leaders, role models and educators play an important part in promoting adherence to safe practices by other staff and students. They are also potentially effective system engineers who can embed safer practices in all elements of patient care and promote essential structural and organizational change. Patients and the public in general are becoming increasingly aware of the risk of infection when entering a hospital and expect their carers to adhere to safe practice. Poor infection control practice will be regarded in a negative light by patients and their families, regardless of any other manifest skills of the practitioner.

Title: [Evaluating healthcare workers' infection control practice in a Lima metropolitan hospital during the influenza A(H1N1) epidemic]. Content: OBJECTIVE Determining healthcare workers' level of compliance with infection control practices in a Lima hospital during the influenza A(H1N1) epidemic. METHODS A cross-sectional observational study was made of 165 healthcare workers who provided inpatient care in risk areas like emergency services, emergency, intensive care and hospitalisation. The sample size was calculated using EpiInfo software (version 2000) and was based on simple systematic sampling. An ad hoc format validated by experts' judgement was used. RESULTS 23.6 % (39/165) of the respondents washed their hands before and after contact with patients, 72.7 % (96/132) wore gloves for healthcare when so indicated, 61.0 % (64/105) washed their hands after removing gloves, while 58.0 % (76/131) of those who had contact with contaminated material did so after such contact. Only 14.5 % (24/165) of workers engaged in good practice. CONCLUSIONS The percentage of healthcare workers' engaging in infection control practice in the study hospital during the 2009 influenza A(H1N1) epidemic was low.

Title: Family caregivers in public tertiary care hospitals in Bangladesh: Risks and opportunities for infection control Content: BACKGROUND: Family caregivers are integral to patient care in Bangladeshi public hospitals. This study explored family caregivers’ activities and their perceptions and practices related to disease transmission and prevention in public hospitals. METHODS: Trained qualitative researchers conducted a total of 48 hours of observation in 3 public tertiary care hospitals and 12 in-depth interviews with family caregivers. RESULTS: Family caregivers provided care 24 hours a day, including bedside nursing, cleaning care, and psychologic support. During observations, family members provided 2,065 episodes of care giving, 75% (1,544) of which involved close contact with patients. We observed family caregivers washing their hands with soap on only 4 occasions. The majority of respondents said diseases are transmitted through physical contact with surfaces and objects that have been contaminated with patient secretions and excretions, and avoiding contact with these contaminated objects would help prevent disease. CONCLUSION: Family caregivers are at risk for hospital-acquired infection from their repeated exposure to infectious agents combined with their inadequate hand hygiene and knowledge about disease transmission. Future research should explore potential strategies to improve family caregivers’ knowledge about disease transmission and reduce family caregiver exposures, which may be accomplished by improving care provided by health care workers.

Title: EMS Disease Exposure, Transmission, and Prevention: a Review Article Content: PURPOSE OF REVIEW: This article aims to review recent literature regarding the risks of disease exposure to pre-hospital providers and the patients they serve, as well as the challenges they face in minimizing transmission and exposure. RECENT FINDINGS: Many studies continue to show poor compliance with consistent universal precautions, as well as proper hand hygiene. Vaccination rates are suboptimal despite attempts to encourage compliance. With the spread of multi-drug resistant organisms, new techniques of decontamination need to be investigated. SUMMARY: There remains a general lack of information and studies regarding the risks of disease exposure and transmission to EMS providers despite the significance hazards their profession can pose. However, there remains a continued theme throughout the majority of EMS and pre-hospital studies, demonstrating that hand washing and consistent use of personal protective equipment remains a persistent, preventable means of disease exposure and transmission.

Title: Barrier precautions, isolation protocols, and personal hygiene in veterinary hospitals Content: Because nosocomial and zoonotic diseases are inherent and ever-present risks in veterinary hospitals, proactive policies should be in place to reduce the risk of sporadic cases and outbreaks. Policies should ideally be put in place before disease issues arise, and policies should be effectively conveyed to all relevant personnel. Written policies are required for practical and liability reasons and should be reviewed regularly. Although no infection control program can eliminate disease concerns, proper implementation of barrier precautions and isolation can reduce the exposure of hospitalized animals and hospital personnel to infectious agents. Appropriate personal hygiene, particularly hand hygiene, can assist in the prevention of disease transmission when pathogens bypass barriers and are able to contact personnel. Veterinary hospitals have moral, professional, and legal requirements to provide a safe workplace and to reduce the risks to hospitalized patients. Based on experience in the human medical field and on the continual emergence of new infectious diseases, infection control challenges can only be expected to increase in the future. Regular reassessment of protocols based on ongoing research and clinical experiences is required.

Title: Economic analysis of healthcare-associated infection prevention and control interventions in medical and surgical units: Systematic review using a discounting approach Content: BACKGROUND: Nosocomial or healthcare-associated infections (HCAIs) are associated with a financial burden that affects both patients and healthcare institutions worldwide. The clinical best care practices (CBPs) of hand hygiene, hygiene and sanitation, screening, and basic and additional precautions aim to reduce this burden. The COVID-19 pandemic has confirmed these four CBPs are critically important prevention practices that limit the spread of HCAIs. AIM: This paper conducted a systematic review of economic evaluations related to these four CBPs using a discounting approach. METHODS: We searched for articles published between 2000 and 2019. We included economic evaluations of infection prevention and control of Clostridioides difficile-associated diarrhoea, meticillin-resistant Staphylococcus aureus, vancomycin-resistant enterococci, and carbapenem-resistant Gram-negative bacilli. Results were analyzed with: cost-minimization, cost-effectiveness, cost-utility, cost-benefit and cost-consequence analyses. Articles were assessed for quality. RESULTS: A total of 11 898 articles were screened and seven were included. Most studies (4/7) were of overall moderate quality. All studies demonstrated cost effectiveness of CBPs. The average yearly net cost savings from the CBPs ranged from $252 847 (2019 $CAD) to $1 691 823 depending on the rate of discount (3% and 8%). The average incremental benefit cost ratio of CBPs varied from 2.48 to 7.66. CONCLUSION: In order to make efficient use of resources and maximize health benefits, ongoing research in the economic evaluation of infection control should be carried out to support evidence-based healthcare policy decisions.

Title: Infection prevention practices in the Netherlands: results from a National Survey Content: OBJECTIVE: To examine the extent to which acute care hospitals in the Netherlands have adopted recommended practices to prevent catheter-associated urinary tract infection (CAUTI), central line-associated bloodstream infection (CLABSI), ventilator-associated pneumonia (VAP), and Clostridioides difficile infection (CDI). METHODS: Between 18 July 2017 and 31 October 2017, we surveyed the infection prevention teams of all acute care hospitals in the Netherlands. The survey instrument was based on the ‘Translating Healthcare-Associated Infection Prevention Research into Practice’ (TRIP) questionnaire and adapted to the Dutch context. Descriptive statistics were used to examine the reported regular use of CAUTI, CLABSI, VAP, and CDI prevention practices as well as the hospital characteristics. RESULTS: Out of 72 eligible hospitals, 47 (65.3%) responded. Surveillance systems for monitoring CAUTI, CLABSI, VAP, and CDI were present in 17.8, 95.4, 26.2, and 77.3% of hospitals, respectively. Antimicrobial stewardship programs have been established in 91.5% of participating hospitals. For CAUTI, the majority of hospitals regularly used aseptic technique during catheter insertion (95%) and portable bladder ultrasound scanners (86.1%). Intermittent catheterization and catheter stop-orders were regularly used by 65.8 and 62.2% of hospitals. For CLABSI, all hospitals regularly used maximum sterile barrier precautions and chlorhexidine gluconate for insertion site antisepsis. Avoidance of the femoral site for central line insertions was regularly used by 65.9% of hospitals. Urinary catheters and central-lines impregnated with antibiotics or antiseptics were rarely used (≤ 5%). Selective decontamination strategies for preventing VAP were used in 84% of hospitals. With the exception of disposable thermometers (31.8%), all prevention practices to prevent CDI were regularly used by more than 80% of hospitals. CONCLUSIONS: Most Dutch hospitals report regular use of recommended practices for preventing CLABSI and CDI. Several specific practices to prevent CAUTI and VAP were less frequently used, however, providing an opportunity for improvement.

Title: La surveillance des personnes contacts pour Ébola : effets sociaux et enjeux éthiques au Sénégal Content: Quarantine has been widely used during the Ebola outbreak in West Africa mainly to control transmission chains. This measure raises ethical issues that require documentation of the modalities of quarantine at the field level and its social effects for contact persons. In Senegal, 74 people were in contact with the Ebola case coming from Guinea in September 2014. Of these, 34 members of the case’s household were contained together at home and monitored by officers. The remaining 40 health care workers from two facilities were dispersed in their family households and monitored by telephone or during doctors’ visits. The study is based on in-depth interviews with 43 adult contacts about their experiences and perceptions, with additional observation for interpretation and contextualization. Containment at home was applied differently to contacts who lived with patient zero than to professional health care contacts. No coercion was used at first since all contacts adhered to surveillance, but some of them did not fully comply with movement restrictions. Contacts found biosafety precautions stigmatizing, especially during the first days when health workers and contacts were feeling an acute fear of contagion. The material support that was provided—food and money—was necessary since contacts could not work nor get resources, but it was too limited and delayed. The relational support they received was appreciated, as well as the protection from stigmatization by the police and follow-up workers. But the information delivered to contacts was insufficient, and some of them, including health workers, had little knowledge about EVD and Ebola transmission, which caused anxiety and emotional suffering. Some contacts experienced the loss of their jobs and loss of income; several could not easily or fully return to their previous living routines. Beyond its recommendations to enhance support measures, the study identifies the ethical stakes of quarantine in Senegal regarding informed consent and individual autonomy, non-maleficence and benevolence, and equity and adaptation to specific situations. Nevertheless, the balance between preventive benefits and individual inconveniences of quarantine should still be evaluated from a public health perspective.

Title: Use of Unannounced “Mystery Patient Drills” to Assess Hospital Emergency Department Preparedness for Communicable Diseases of Public Health Concern in New York City, 2016 Content: BACKGROUND: Recent infectious disease epidemics have highlighted the importance of rapid recognition and isolation of patients with severe infectious diseases. In response, the New York City Department of Health and Mental Hygiene carried out a series of unannounced “Mystery Patient Drills” to assess Emergency Departments (ED) ability to identify and safely respond to patients with communicable diseases of public health concern. METHODS: All 911-receiving hospitals participating in the NYC Hospital Preparedness Program were recruited to participate. Scenarios utilized an actor presenting to an ED describing symptoms and history consistent with measles or MERS-CoV. An exercise evaluation guide captured performance measures to analyze 1) compliance with key infection control measures; 2) association between screening interventions (e.g., travel history) and implementation of infection control measures; 3) times from patient entry to triage, donning a mask, and placement into isolation. Post-drill report narratives were reviewed to identify additional strengths and challenges. RESULTS: Among 50 eligible hospitals, 49 participated in 2 drills (N = 98) during December 2015–May 2016. Three pilot drills were excluded from the analysis. The patient was masked and isolated in 78% of drills; 61% of hospitals completed this process in both drills. Masking and isolation was observed in a higher proportion of drills when travel history was obtained, compared with drills when travel history was not obtained (88% vs. 21%; P < 0.0001). The median time from patient entry to masking was 1 minute and 9 minutes to placement into isolation. Overall, 36% of staff practiced hand hygiene and 77% entered the isolation room wearing Personal Protective Equipment. Identified best practices include the use of triage questionnaires to identify high-risk patients and algorithms to guide masking and isolation procedures. CONCLUSION: ED staff’s ability to identify potentially infectious patients and implement recommended control measures varied. Drill findings were used to inform hospital improvement planning and will guide citywide efforts to improve healthcare system readiness for communicable diseases through addressing identified gaps and supporting implementation of best practice recommendations. DISCLOSURES: All authors: No reported disclosures.

Title: Ethics and public health emergencies: restrictions on liberty. Content: Responses to public health emergencies can entail difficult decisions about restricting individual liberties to prevent the spread of disease. The quintessential example is quarantine. While isolating sick patients tends not to provoke much concern, quarantine of healthy people who only might be infected often is controversial. In fact, as the experience with severe acute respiratory syndrome (SARS) shows, the vast majority of those placed under quarantine typically don't become ill. Efforts to enforce involuntary quarantine through military or police powers also can backfire, stoking both panic and disease spread. Yet quarantine is part of a limited arsenal of options when effective treatment or prophylaxis is not available, and some evidence suggests it can be effective, especially when it is voluntary, home-based and accompanied by extensive outreach, communication and education efforts. Even assuming that quarantine is medically effective, however, it still must be ethically justified because it creates harms for many of those affected. Moreover, ethical principles of reciprocity, transparency, non-discrimination and accountability should guide any implementation of quarantine.

Title: Infection control in residential care homes for the elderly in Hong Kong (2005-2014). Content: INTRODUCTION This serial cross-sectional survey study aimed to review the trend in various infection control practices in residential care homes for the elderly (RCHEs) in Hong Kong from 2005 to 2014. METHODS Annual cross-sectional surveys were conducted at all RCHEs in Hong Kong, including self-administered questionnaires, on-site interviews, inspections, and assessments conducted by trained nurses, from 2005 to 2014. In all, 98.5% to 100% of all RCHEs were surveyed each year based on the list of licensed RCHEs in Hong Kong. RESULTS There was a substantial increase in the proportion of RCHE residents aged ≥85 years, from 40.0% in 2005 to 50.2% in 2014 (P=0.002). The percentage of RCHE residents with special care needs also increased, from 22.3% in 2005 to 32.6% in 2014 for residents with dementia (P<0.001) and from 3.4% in 2005 to 5.0% in 2014 for residents with a long-term indwelling urinary catheter (P<0.001). The proportion of RCHEs with separate rooms for isolation areas ranged from 73.6% to 80% but did not show any significant trend over the study period. The proportion of RCHEs with alcohol hand rub available showed an increasing trend from 25.4% in 2006 to 99.2% in 2014 (P=0.008). The proportion of health or care workers (who were not the designated infection control officers) passing skills tests on hand washing techniques increased from 79.2% in 2006 to 91.5% in 2014 (P=0.02). An increasing trend was also observed for the proportion of infection control officers who were able to prepare properly diluted bleach solution, from 71.5% in 2005 to 92.2% in 2014 (P=0.002). CONCLUSIONS For infection control practice to continue improving, more effort should be made to enhance and maintain proper practice, and to mitigate the challenge posed by the high turnover rates of healthcare workers in RCHEs. Introduction of self-audits on infection control practices should be considered.

Title: Lack of compliance with basic infection control measures during cardiopulmonary resuscitation—Are we ready for another epidemic? Content: Summary Objective Healthcare workers in the emergency department are particularly vulnerable to communicable disease. This study aimed to evaluate compliance with standard precautions by analysis of the incidence and systems sources of such contaminations and by quantifying the use of personal protective equipment. Method A prospective observational study from 1 November 2005 to 30 April 2006, using analysis of video segments. Videotapes were recorded in two rooms designed for cardiopulmonary resuscitation of out-of-hospital cardiac arrests, and compliance with basic infection control measures by all emergency department crews was monitored. Results A total of 44 consecutive performances of cardiopulmonary resuscitation were recorded for time-motion analysis. The percentages of staff wearing personal protective equipment were 90%, 50%, 20% and 75% for masks, eye protection, gowns and gloves, respectively. Compliance ranking scored doctors as high, trainees as moderate and nursing staff as low. Overall contamination rate was 16.9×10−2 events/person-min. The two leading systems sources for contamination were lack of specific task assignments among rescuers (44%) and inadequate preparation for procedures (42%). Conclusions Among healthcare workers in the emergency setting, the study disclosed suboptimal compliance with basic infection control measures, including use of personal protective equipment and avoiding contamination. By further time-motion analysis of resuscitation sessions, major systems sources and strategies for improvement could be identified.

Title: Back to basics: hand hygiene and isolation Content: PURPOSE OF REVIEW: Hand hygiene and isolation are basic, but very effective, means of preventing the spread of pathogens in healthcare. Although the principle may be straightforward, this review highlights some of the controversies regarding the implementation and efficacy of these interventions. RECENT FINDINGS: Hand hygiene compliance is an accepted measure of quality and safety in many countries. The evidence for the efficacy of hand hygiene in directly reducing rates of hospital-acquired infections has strengthened in recent years, particularly in terms of reduced rates of staphylococcal sepsis. Defining the key components of effective implementation strategies and the ideal method(s) of assessing hand hygiene compliance are dependent on a range of factors associated with the healthcare system. Although patient isolation continues to be an important strategy, particularly in outbreaks, it also has some limitations and can be associated with negative effects. Recent detailed molecular epidemiology studies of key healthcare-acquired pathogens have questioned the true efficacy of isolation, alone as an effective method for the routine prevention of disease transmission. SUMMARY: Hand hygiene and isolation are key components of basic infection control. Recent insights into the benefits, limitations and even adverse effects of these interventions are important for their optimal implementation.

Title: epic2: National Evidence-Based Guidelines for Preventing Healthcare-Associated Infections in NHS Hospitals in England Content: Executive Summary National evidence-based guidelines for preventing healthcare-associated infections (HCAI) in National Health Service (NHS) hospitals in England were commissioned by the Department of Health (DH) and developed during 1998-2000 by a nurse-led multi-professional team of researchers and specialist clinicians. Following extensive consultation, they were published in January 2001.1 These guidelines describe the precautions healthcare workers should take in three areas: standard principles for preventing HCAI, which include hospital environmental hygiene, hand hygiene, the use of personal protective equipment, and the safe use and disposal of sharps; preventing infections associated with the use of short-term indwelling urethral catheters; and preventing infections associated with central venous catheters. The evidence for these guidelines was identified by multiple systematic reviews of experimental and non-experimental research and expert opinion as reflected in systematically identified professional, national and international guidelines, which were formally assessed by a validated appraisal process. In 2003, we developed complementary national guidelines for preventing HCAI in primary and community care on behalf of the National Collaborating Centre for Nursing and Supportive Care (National Institute for Healthand Clinical Excellence).2 A cardinal feature of evidence-based guidelines is that they are subject to timely review in order that new research evidence and technological advances can be identified, appraised and, if shown to be effective in preventing HCAI, incorporated into amended guidelines. Periodically updating the evidence base and guideline recommendations is essential in order to maintain their validity and authority. Consequently, the DH commissioned a review of new evidence published following the last systematic reviews. We have now updated the evidence base for making infection prevention and control recommendations. A critical assessment of the updated evidence indicated that the original epic guidelines published in 2001 remain robust, relevant and appropriate but that adjustments need to be made to some guideline recommendations following a synopsis of the evidence underpinning the guidelines. These updated national guidelines (epic2) provide comprehensive recommendations for preventing HCAI in hospitals and other acute care settings based on the best currently available evidence. Because this is not always the best possible evidence, we have included a suggested agenda for further research in each section of the guidelines. National evidence-based guidelines are broad principles of best practice which need to be integrated into local practice guidelines. To monitor implementation, we have suggested key audit criteria for each section of recommendations. Clinically effective infection prevention and control practice is an essential feature of protecting patients. By incorporating these guidelines into routine daily clinical practice, patient safety can be enhanced and the risk of patients acquiring an infection during episodes of healthcare in NHS hospitals in England can be minimised.

Title: Heating, ventilation and air conditioning (HVAC) in intensive care unit Content: The aim of this review is to describe variation in standards and guidelines on 'heating, ventilation and air-conditioning (HVAC)' system maintenance in the intensive care units, across the world, which is required to maintain good 'indoor air quality' as an important non-pharmacological strategy in preventing hospital-acquired infections. An online search and review of standards and guidelines published by various societies including American Institute of Architects (AIA), American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Centers for Disease Control and Prevention (CDC), Department of Health Estates and Facilities Division, Health Technical Memorandum 2025 (HTM) and Healthcare Infection Control Practices Advisory Committee (HICPAC) along with various national expert committee consensus statements, regional and hospital-based protocols available in a public domain were retrieved. Selected publications and textbooks describing HVAC structural aspects were also reviewed, and we described the basic structural details of HVAC system as well as variations in the practised standards of HVAC system in the ICU, worldwide. In summary, there is a need of universal standards for HVAC system with a specific mention on the type of ICU, which should be incorporated into existing infection control practice guidelines.

Title: Personal healthcare worker (HCW) and work-site characteristics that affect HCWs' use of respiratory-infection control measures in ambulatory healthcare settings. Content: OBJECTIVES To identify healthcare worker (HCW) and work-site characteristics associated with HCWs' reported use of recommended respiratory-infection control practices in primary and emergency care settings. DESIGN A cross-sectional study using a self-administered questionnaire for HCWs during the summer and fall of 2005. SETTING Primary and emergency care clinics at 5 medical centers in King County, Seattle, Washington. RESULTS Nurse professionals who reported receiving training (odds ratio [OR], 2.5 [confidence interval {CI}, 1.1-5.9]; P=.029), instructional feedback from supervisors (OR, 3.0 [CI, 1.5-5.9]; P=.002), and management support for implementing safe work practices had a higher odds of also reporting adherence to recommended respiratory precautions, compared with nurses who did not. Training was the only important determinant for adherence to respiratory precaution measures among medical practitioners (OR, 5.5 [CI, 1.2-25.8]; P=.031). The reported rate of adherence to hand hygiene practices was higher among nurse professionals who were male (OR, 2.2 [CI, 1.0-4.9]; P=.045), had infants, small children, or older adults living at home (OR, 2.2 [CI, 1.2-3.9]; P=.007), reported cleanliness and orderliness of the establishment where they worked (OR, 2.0 [CI, 1.1-3.5]; P=.019), had received respiratory-infection control training (OR, 3.2 [CI, 1.8-6.0]; P<.001), and reported fears about catching a dangerous respiratory infection at work (OR, 2.3 [CI, 1.2-4.5]; P=.011). CONCLUSION A number of HCW and work-site characteristics associated with HCWs' use of recommended respiratory-infection control measures have been identified. These potentially influential characteristics should be considered as targets or guides for further investigation, which should include the evaluation of intervention strategies.

Title: What's the plan? The unique challenges facing the home and community care sector in preparing for a pandemic. Content: Recent experience with the outbreak of severe acute respiratory syndrome (SARS) in Canada and the global threat of the H5N1 virus (avian "flu") have increased the appetite for and urgency of pandemic planning as a policy issue. The healthcare setting is one of the most important areas to prepare for such an event, and it is crucial that discussions around doing so include all settings in which care is delivered. As the home and community care sector is increasingly utilized and likely to be relied upon even more during a pandemic, addressing the challenges to occupational health and safety uniquely faced by this sector will be vitally important to the entire health system. A pandemic plan that does not consider healthcare outside of the institutional setting is incomplete and will be likely to fail. This commentary outlines the challenges to providing care in the home and community that must be considered in any plan designed to deal with a pandemic on a system-wide level.

Title: Recommendations in covid-19 times: a view for home care. Content: OBJECTIVE To suggest recommendations for the practice of Home Nursing in the context of COVID-19. METHOD Reflective study, originated from readings associated with the theme, available in current guidelines from the Pan American Health Organization, World Health Organization and the Ministry of Health. RESULTS Recommendations were developed from current scientific evidence for prevention of infections, control of epidemics and pandemics in the Brazilian home scenario. FINAL CONSIDERATIONS the reflections achieved contribute to guiding actions for better assistance to the patient, family caregivers and the community in the perspective of safe home care with COVID-19, and it is characterized as an introductory discussion on the theme, encouraging new studies to be carried out from the unfolding of the current scenario.

Title: Do we need an ethical framework for hospital infection control? Content: Summary Strategies for the control of the spread of infection in hospitals may lead to constraints on individual autonomy, freedom of movement, or contact with others. Codes of (ethical) practice for healthcare professionals tend to emphasise responsibilities to individual patients. Ethical frameworks for public health focus on groups of individuals (populations), the majority of whom are relatively healthy and empowered. Hospital infection control professionals must take account of both of these perspectives, sensitive to the care of infected and potentially infectious individuals, while protecting the vulnerable and relatively dependent population of hospital patients from further compromise to their health. A number of frameworks for an ethics of public health have been proposed over the last few years but there are sufficient differences in ethical considerations between collective interventions that aim to protect and promote the health of the public and interventions taken in the context of hospital infection control to justify a distinctive ethics of hospital infection control. Professional bodies may be best placed to lead the development of such a framework.

Title: Current Practices for Infection Prevention in the Hospital Settings Content: The principles and practices aimed at prevention and control of hospital-acquired infections are directed at various links in the chain of transmission. They include the following: (1) to contain or eliminate the reservoirs of agents and/or to curtail the persistence of agents in a specific setting, (2) to protect the host against disease caused by microorganisms, and (3) to interrupt the transmission of infection. Interventions to modify environmental reservoirs are aimed at interrupting the transmission for these inanimate environmental sources. The barriers, e.g., masks, were used to keep the smells and “contagion” away even before the germ theory of disease was conceived. The appropriate barriers now include gloves, gowns, and eye protection for blood/body fluid–borne infections and high-filtration masks for infections transmitted by droplet nuclei. The most important and effective nosocomial infection control intervention remains the routine washing of hands before, between, and after patient contact in healthcare settings. This chapter focuses on the interruption of transmission of infectious agents in the hospital setting by Standard Precautions recommended for all patients and “isolation” of patients using precautions based on known methods of transmission.

Title: Issues Relevant to the Adoption and Modification of Hospital Infection-Control Recommendations for Avian Influenza (H5N1 Infection) in Developing Countries Content: The reemergence of avian influenza (H5N1 infection) has heightened concern for a potential human influenza pandemic. Recommendations regarding preparation for a global avian influenza pandemic are available, and it is imperative that health care workers participate in preparedness planning and training. In developing countries, health care worker preparedness training should address the modes of avian influenza transmission and specify how to implement appropriate infection-control strategies to prevent and control the spread of avian influenza. We provide evidence for avian influenza transmission methods and identify prevention strategies relevant to infection control for hospitals in developing countries. Pandemic influenza preparedness plans must include health care administrative support, mechanisms to rapidly create temporary isolation facilities, systems to restrict access to exposed health care workers, and plans to involve specialists to screen and identify cases early, to provide for continuous monitoring to ensure adherence to optimal infection-control practices, and to provide regular feedback to health care workers

Title: Infection prevention and control: Who is the judge, you or the guidelines? Content: Objectives The aim of this study was to explore the attitudes and behaviours of registered nurses and their colleagues around the adoption of standard precautions in order to determine strategies to promote adherence. Design A qualitative exploratory descriptive design used interviews and focus group to collect data. Setting Registered nurses and registered midwifes from a tertiary metropolitan hospital took part in the study. Participants A voluntary sample of 29 adults was recruited from the Australian nursing (n = 25) and midwifery (n = 4) workforce. There were six men (mean age = 36.83 years; SD = 8.93) and 23 women (mean age = 41.36 years; SD = 10.25). Participants were recruited through advertisement on notice boards and emails from unit managers. Results Thematic analysis revealed five themes but the focus here is on staff judgements which are against the guidelines. Participants indicated that where in their judgement the patient posed no risk and they judged themselves skilled in the procedure, they were justified in deviating from the guidelines. Some staff judgements appeared to be self-protecting, while others were irrational and inconsistent. Conclusions Despite use of standard precautions being mandated, staff often deviated from them based on their own assessment of the situation or the patient. Any deviance from the guidelines is of concern but especially so when staff take it upon themselves to apply their own criteria or judgements. These results also suggest there may be some organisational inadequacies with regards to training and supervision of staff.

Title: Reducing antibiotic prescribing and addressing the global problem of antibiotic resistance by targeted hygiene in the home and everyday life settings: A Position Paper Content: Antimicrobial resistance (AMR) continues to threaten global health. Although global and national AMR action plans are in place, infection prevention and control is primarily discussed in the context of healthcare facilities with home and everyday life settings barely addressed. As seen with the recent global SARS-CoV-2 pandemic, everyday hygiene measures can play an important role in containing the threat from infectious microorganisms. This position paper has been developed following a meeting of global experts in London, 2019. It presents evidence that home and community settings are important for infection transmission and also the acquisition and spread of AMR. It also demonstrates that the targeted hygiene approach offers a framework for maximizing protection against colonization and infections, thereby reducing antibiotic prescribing and minimizing selection pressure for the development of antibiotic resistance. If combined with the provision of clean water and sanitation, targeted hygiene can reduce the circulation of resistant bacteria in homes and communities, regardless of a country's Human Development Index (overall social and economic development). Achieving a reduction of AMR strains in healthcare settings requires a mirrored reduction in the community. The authors call upon national and international policy makers, health agencies and healthcare professionals to further recognize the importance of targeted hygiene in the home and everyday life settings for preventing and controlling infection, in a unified quest to tackle AMR.

Title: Survey of acute hospital infection control resources and services in the Republic of Ireland Content: Summary Following the development of national guidelines on the control of antimicrobial resistance in 2001, a survey was carried out in 2003 of all 68 acute hospitals in the Republic of Ireland on resources available and current practice to control and prevent nosocomial infection. Completed questionnaires were received from 66 hospitals (97%). The median number of acute inpatient beds per hospital was 156; this was 522 in regional/tertiary referral centres. Only 31 (47%) hospitals had on-site consultant microbiologist sessions, and there was an infection control nurse in 56 (85%) hospitals. Eighteen (29%) hospitals had an occupational health physician, and 48 (73%) hospitals had an infection control committee. There was a median of one isolation room for every 16 acute beds, and a median of five rooms with en-suite bathroom facilities per hospital in those hospitals that provided data. All hospitals had documented infection control policies, and these were available in electronic format in 25 (38%) hospitals. Fifty-five (83%) hospitals undertook surveillance of nosocomial infection, and alcohol-based hand hygiene facilities were available, either at a handwashing sink or at the entrance to a ward, in 57 (86%) hospitals. In the Republic of Ireland, there remains a significant shortage of microbiologists/infection control doctors, occupational health physicians and infection control nurses. Isolation facilities are also inadequate. Although there is much agreement internationally on the importance of nosocomial infection and the priorities for surveillance, there are no agreed basic minimum standards for the resources and facilities necessary to control and prevent nosocomial infection.

Title: Reflection on SARS precautions in a severe intellectual disabilities hospital in Hong Kong Content: Background Hong Kong went through a battle with a new respiratory disease, severe acute respiratory syndrome (SARS), from March to June 2003. All clinical settings, including rehabilitative and infirmary setting, have actively involved in fighting against the infection. The intent of this paper was to reflect on the SARS precautionary measures that had been taken in a severe intellectual disabilities hospital in Hong Kong. Methods A review on six SARS precautionary measures were conducted. They were assessment of risk, formulation of operational guidelines, implementation of infection control measures, education and training of staff, conducting audits and carrying out environmental improvement work. Results Patients were at risk of getting infected from carers, visitors, volunteers, and staff and patients of general hospitals. A SARS Quarantine Unit, isolation ward, was opened to isolate patients who might have had close contact with SARS patients during a stay in a general hospital or when they returned from home leave. Undoubtedly, both staff and relatives participated in preventing the patients from being infected. No day leave and home leave was reported and the number of hospitalization in general hospital was decreased during the critical period. Three infection control audits were conducted and improvement work was carried out subsequently. Conclusion The practice of grouping within a standard isolation room is recommended to continue in the future. Moreover, intensive infection control training for all staff is of highest importance to safeguard the health of both staff and patient.

Title: Infection control in paediatric office settings Content: Transmission of infection in the paediatric office is of increasing concern. The present document discusses routes of transmission of infection and the principles of current infection control measures. Prevention includes appropriate office design and administrative policies, triage, routine practices for the care of all patients (eg, hand hygiene; use of gloves, masks, eye protection and gowns for specific procedures; adequate cleaning, disinfection and sterilization of surfaces and equipment including toys, and aseptic technique for invasive procedures), and additional precautions for specific infections. Personnel should be adequately immunized, and those infected should follow work-restriction policies.

Title: Obstetricians on the Coronavirus Disease 2019 (COVID-19) Front Lines and the Confusing World of Personal Protective Equipment Content: As health care systems struggle to maintain adequate supplies of personal protective equipment, there is confusion and anxiety among obstetricians and others about how to best protect themselves, their coworkers, and their patients. Although use of personal protective equipment is a critical strategy to protect health care personnel from coronavirus disease 2019 (COVID-19), other strategies also need to be implemented on labor and delivery units to reduce the risk of health care–associated transmission, including screening of all pregnant women who present for care (case identification), placing a mask on and rapidly isolating ill pregnant women, and minimizing the number of personnel who enter the room of an ill patient (physical distancing). Although the mechanism of transmission of COVID-19 is not known with certainty, current evidence suggests that COVID-19 is transmitted primarily through respiratory droplets. Therefore, strict adherence to hand hygiene and consistent use of recommended personal protective equipment are cornerstones for reducing transmission. In addition, it is critical that health care professionals receive training on and practice correct donning (putting on) and doffing (removing) of personal protective equipment and avoid touching their faces as well as their facial protection to minimize self-contamination.

Title: Obstetricians on the Coronavirus Disease 2019 (COVID-19) Front Lines and the Confusing World of Personal Protective Equipment Content: As health care systems struggle to maintain adequate supplies of personal protective equipment, there is confusion and anxiety among obstetricians and others about how to best protect themselves, their coworkers, and their patients. Although use of personal protective equipment is a critical strategy to protect health care personnel from coronavirus disease 2019 (COVID-19), other strategies also need to be implemented on labor and delivery units to reduce the risk of health care-associated transmission, including screening of all pregnant women who present for care (case identification), placing a mask on and rapidly isolating ill pregnant women, and minimizing the number of personnel who enter the room of an ill patient (physical distancing). Although the mechanism of transmission of COVID-19 is not known with certainty, current evidence suggests that COVID-19 is transmitted primarily through respiratory droplets. Therefore, strict adherence to hand hygiene and consistent use of recommended personal protective equipment are cornerstones for reducing transmission. In addition, it is critical that health care professionals receive training on and practice correct donning (putting on) and doffing (removing) of personal protective equipment and avoid touching their faces as well as their facial protection to minimize self-contamination.

Title: Heating, ventilation and air conditioning (HVAC) in intensive care unit Content: The aim of this review is to describe variation in standards and guidelines on ‘heating, ventilation and air-conditioning (HVAC)’ system maintenance in the intensive care units, across the world, which is required to maintain good ‘indoor air quality’ as an important non-pharmacological strategy in preventing hospital-acquired infections. An online search and review of standards and guidelines published by various societies including American Institute of Architects (AIA), American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Centers for Disease Control and Prevention (CDC), Department of Health Estates and Facilities Division, Health Technical Memorandum 2025 (HTM) and Healthcare Infection Control Practices Advisory Committee (HICPAC) along with various national expert committee consensus statements, regional and hospital-based protocols available in a public domain were retrieved. Selected publications and textbooks describing HVAC structural aspects were also reviewed, and we described the basic structural details of HVAC system as well as variations in the practised standards of HVAC system in the ICU, worldwide. In summary, there is a need of universal standards for HVAC system with a specific mention on the type of ICU, which should be incorporated into existing infection control practice guidelines.

Title: Application of Biosafety Principles in Laboratory Analysis of Clinical Samples from Patients with COVID-19 Content: COVID-19 poses a great challenge to clinical and diagnostic services around the world. The need of biosafety practices can never be emphasised more than under current circumstances. The four pillars of biosafety namely, leadership, standard operating procedures, personal protective equipment (PPE) and engineering controls must be employed for effective and safe practices in the clinical setting in general and laboratory settings in particular. Risk assessment must be carried out before meeting up the diagnostic challenge for COVID-19 and essential biorisk management measures are required to be taken. In our resource-poor settings, we need to adapt safe but cost-effective and improvised solutions to ensure safe handling of clinical samples from COVID-19 patients in the laboratories. The correct use of PPE and their suitable alternatives are available for selection and use. Disinfection of the lab areas and safe disposal of the clinical samples from such patients is also of paramount importance.

Title: Application of Biosafety Principles in Laboratory Analysis of Clinical Samples from Patients with COVID-19. Content: COVID-19 poses a great challenge to clinical and diagnostic services around the world. The need of biosafety practices can never be emphasised more than under current circumstances. The four pillars of biosafety namely, leadership, standard operating procedures, personal protective equipment (PPE) and engineering controls must be employed for effective and safe practices in the clinical setting in general and laboratory settings in particular. Risk assessment must be carried out before meeting up the diagnostic challenge for COVID-19 and essential biorisk management measures are required to be taken. In our resource-poor settings, we need to adapt safe but cost-effective and improvised solutions to ensure safe handling of clinical samples from COVID-19 patients in the laboratories. The correct use of PPE and their suitable alternatives are available for selection and use. Disinfection of the lab areas and safe disposal of the clinical samples from such patients is also of paramount importance.

Title: Fact-finding survey of nosocomial infection control in hospitals in Vietnam and application to training programs Content: Abstract Nosocomial infection control is crucial for improving the quality of medical care. It is also indispensable for implementing effective control measures for severe acute respiratory syndrome (SARS) and the possible occurrence of a human influenza pandemic. The present authors, in collaboration with Vietnamese hospital staff, performed a fact-finding survey of nosocomial infection control in hospitals in northern Vietnam and compared the results with those of a survey conducted 4 years previously. Remarkable improvement was recognized in this period, although there were considerable differences between the central hospitals in Hanoi and local hospitals. In the local hospitals, basic techniques and the systems for infection control were regarded as insufficient, and it is necessary to improve these techniques and systems under the guidance of hospitals in the central area. Based on the results of the survey, programs were prepared and training courses were organized in local hospitals. Evaluation conducted after the training courses showed a high degree of satisfaction among the trainees. The results of the survey and the training courses conducted during the study period are expected to contribute to the improvement of nosocomial infection control in remote areas of Vietnam

Title: How to improve adherence with quarantine: Rapid review of the evidence Content: Abstract Objectives The January 2020 outbreak of coronavirus has once again thrown the vexed issue of quarantine into the spotlight, with many countries asking their citizens to ‘self-isolate’ if they have potentially come into contact with the infection. However, adhering to quarantine is difficult. Decisions on how to apply quarantine should be based on the best available evidence to increase the likelihood of people adhering to protocols. We conducted a rapid review to identify factors associated with adherence to quarantine during infectious disease outbreaks. Study design Rapid evidence review. Methods We searched Medline, PsycINFO and Web of Science for published literature on the reasons for and factors associated with adherence to quarantine during an infectious disease outbreak. Results We found 3163 papers and included 14 in the review. Adherence to quarantine ranged from as little as 0 up to 92.8%. The main factors which influenced or were associated with adherence decisions were the knowledge people had about the disease and quarantine procedure, social norms, perceived benefits of quarantine and perceived risk of the disease, as well as practical issues such as running out of supplies or the financial consequences of being out of work. Conclusions People vary in their adherence to quarantine during infectious disease outbreaks. To improve this, public health officials should provide a timely, clear rationale for quarantine and information about protocols; emphasise social norms to encourage this altruistic behaviour; increase the perceived benefit that engaging in quarantine will have on public health; and ensure that sufficient supplies of food, medication and other essentials are provided.

Title: An evaluation of SARS and droplet infection control practices in acute and rehabilitation hospitals in Hong Kong. Content: 1. This study has demonstrated that great efforts have been made by the Hospital Authority and the studied hospital cluster to contain and prevent infection, and that high levels of vigilance have been enforced in anticipation of future outbreaks of SARS and other droplet infections. 2. Most health care workers and support workers have good hospital infection control and isolation precaution knowledge levels. 3. Compliance with infection control guidelines is satisfactory and has increased compared with previous studies. 4. Most participants had positive perceptions of the guidelines and found the training programmes useful. 5. This study has identified several structures and infection control practice areas that need strengthening, including improving the clarity of some guidelines and minimising barriers to their implementation.

Title: Analysis of CDC social control measures using an agent-based simulation of an influenza epidemic in a city Content: BACKGROUND: The transmission of infectious disease amongst the human population is a complex process which requires advanced, often individual-based, models to capture the space-time details observed in reality. METHODS: An Individual Space-Time Activity-based Model (ISTAM) was applied to simulate the effectiveness of non-pharmaceutical control measures including: (1) refraining from social activities, (2) school closure and (3) household quarantine, for a hypothetical influenza outbreak in an urban area. RESULTS: Amongst the set of control measures tested, refraining from social activities with various compliance levels was relatively ineffective. Household quarantine was very effective, especially for the peak number of cases and total number of cases, with large differences between compliance levels. Household quarantine resulted in a decrease in the peak number of cases from more than 300 to around 158 for a 100% compliance level, a decrease of about 48.7%. The delay in the outbreak peak was about 3 to 17 days. The total number of cases decreased to a range of 3635-5403, that is, 63.7%-94.7% of the baseline value. When coupling control measures, household quarantine together with school closure was the most effective strategy. The resulting space-time distribution of infection in different classes of activity bundles (AB) suggests that the epidemic outbreak is strengthened amongst children and then spread to adults. By sensitivity analysis, this study demonstrated that earlier implementation of control measures leads to greater efficacy. Also, for infectious diseases with larger basic reproduction number, the effectiveness of non-pharmaceutical measures was shown to be limited. CONCLUSIONS: Simulated results showed that household quarantine was the most effective control measure, while school closure and household quarantine implemented together achieved the greatest benefit. Agent-based models should be applied in the future to evaluate the efficacy of control measures for a range of disease outbreaks in a range of settings given sufficient information about the given case and knowledge about the transmission processes at a fine scale.

Title: Pro con debates in clinical medicine Infection prevention and control in cystic fibrosis: One size fits all? The argument in favour Content: This article advocates for a universal approach to infection control measures in cystic fibrosis. The central tenets of infection control include hand hygiene, contact precautions, regular microbiological surveillance and adopting inpatient, outpatient, domestic and social practices to minimise acquisition of common CF pathogens. Infection control measures should be proactive and prospective, assuming all patients harbour aggressive pathogens, and not relying on past culture results. The challenges of implementing these policies include cost, equipment, education, consistency, meticulousness all whilst balancing additional procedures to a busy clinical workload.

Title: A survey on infection control in emergency departments in Japan Content: AIM: Infection control in the emergency department is important for hospital risk management; however, few clinical guidelines have been established. This study aimed to determine whether hospitals in Japan have infection control manuals, and investigate the contents of manuals, consulting systems, and isolation facilities for emergency departments. METHODS: A total of 517 hospitals certified as educational institutions for board‐certified acute care physicians in Japan were requested between March and May 2015 to provide a written evaluation of the infection control in the emergency department. RESULTS: A total of 51 of 303 (16.8%) hospitals had no manuals regarding infection control in the emergency department. Among 250 hospitals having emergency department manuals, 115 (46.0%) did not include contents regarding disinfection and sterilization for imaging examination rooms, and only 44 (17.6%) had criteria for contacting the emergency medical service when patients are suspected of, or diagnosed with, communicable diseases. Of the 303 hospitals, 277 (91.4%) prepared specific manuals for the 2009 pandemic influenza. Of the 303 hospitals, 80 (26.4%) did not prepare manuals for the Ebola virus disease outbreak in West Africa in 2014. Furthermore, 92 (30.4%) of the 303 hospitals did not have any negative‐pressure isolation rooms. CONCLUSIONS: Practices and guidelines necessary for infection control in the emergency department were not sufficiently covered in the hospitals studied. Education, information sharing, and a checklist for preparing manuals are needed to establish better infection control systems in emergency departments.

Title: Infection prevention and control in paediatric office settings. Content: Transmission of infection in the paediatric office is an issue of increasing concern. This document discusses routes of transmission of infection and the principles of current infection control measures. Prevention includes appropriate office design and administrative policies, triage, routine practices for the care of all patients (e.g., hand hygiene; use of gloves, masks, eye protection, and gowns for specific procedures; adequate cleaning, disinfection, and sterilization of surfaces and equipment, including toys; and aseptic technique for invasive procedures), and additional precautions for specific infections. Personnel should be adequately immunized, and those infected should follow work-restriction policies.

Title: Infection prevention and control in paediatric office settings Content: Transmission of infection in the paediatric office is an issue of increasing concern. This document discusses routes of transmission of infection and the principles of current infection control measures. Prevention includes appropriate office design and administrative policies, triage, routine practices for the care of all patients (e.g., hand hygiene; use of gloves, masks, eye protection, and gowns for specific procedures; adequate cleaning, disinfection, and sterilization of surfaces and equipment, including toys; and aseptic technique for invasive procedures), and additional precautions for specific infections. Personnel should be adequately immunized, and those infected should follow work-restriction policies.

Title: Perioperative COVID-19 Defense: An Evidence-Based Approach for Optimization of Infection Control and Operating Room Management Content: We describe an evidence-based approach for optimization of infection control and operating room management during the Coronavirus Disease 2019 (COVID-19) pandemic. Confirmed modes of viral transmission are primarily, but not exclusively, contact with contaminated environmental surfaces and aerosolization. Evidence-based improvement strategies for attenuation of residual environmental contamination involve a combination of deep cleaning with surface disinfectants and ultraviolet light (UV-C). (1) Place alcohol-based hand rubs on the intravenous (IV) pole to the left of the provider. Double glove during induction. (2) Place a wire basket lined with a zip closure plastic bag on the IV pole to the right of the provider. Place all contaminated instruments in the bag (eg, laryngoscope blades and handles) and close. Designate and maintain clean and dirty areas. After induction of anesthesia, wipe down all equipment and surfaces with disinfection wipes that contain a quaternary ammonium compound and alcohol. Use a top-down cleaning sequence adequate to reduce bioburden. Treat operating rooms using UV-C. (3) Decolonize patients using preprocedural chlorhexidine wipes, 2 doses of nasal povidone-iodine within 1 hour of incision, and chlorhexidine mouth rinse. (4) Create a closed lumen IV system and use hub disinfection. (5) Provide data feedback by surveillance of Enterococcus, Staphylococcusaureus, Klebsiella, Acinetobacter, Pseudomonas, and Enterobacter spp. (ESKAPE)transmission. (6) To reduce the use of surgical masks and to reduce potential COVID-19 exposure, use relatively long (eg, 12hours) staff shifts. If there are 8 essential cases to be done (each lasting 1–2 hours), the ideal solution is to have 2 teams complete the 8 cases, not 8 first case starts. (7) Do 1 case in each operating room daily, with terminal cleaning after each case including UV-C or equivalent. (8) Do not have patients go into a large, pooled phase I postanesthesia care unit because of the risk of contaminating facility at large along with many staff. Instead, have most patients recover in the room where they had surgery as is done routinely in Japan. These 8 programmatic recommendations stand on a substantial body of empirical evidence characterizing the epidemiology of perioperative transmission and infection development made possible by support from the Anesthesia Patient Safety Foundation (APSF).

Title: Recommendations in covid-19 times: a view for home care Content: OBJECTIVE: To suggest recommendations for the practice of Home Nursing in the context of COVID-19. METHOD: Reflective study, originated from readings associated with the theme, available in current guidelines from the Pan American Health Organization, World Health Organization and the Ministry of Health. RESULTS: Recommendations were developed from current scientific evidence for prevention of infections, control of epidemics and pandemics in the Brazilian home scenario. FINAL CONSIDERATIONS: the reflections achieved contribute to guiding actions for better assistance to the patient, family caregivers and the community in the perspective of safe home care with COVID-19, and it is characterized as an introductory discussion on the theme, encouraging new studies to be carried out from the unfolding of the current scenario.

Title: How hospitals in mainland China responded to the outbreak of COVID-19 using IT-enabled services: an analysis of hospital news webpages Content: OBJECTIVE: Many countries have implemented quarantine rules during the global outbreak of COVID-19. Understanding how hospitals can continue providing services in an effective manner under these circumstances is thus important. In this study, we investigate how information technology (IT) helped hospitals in mainland China better respond to the outbreak of the pandemic. MATERIALS AND METHODS: We conducted a content analysis of pages published on the websites of the Top 50 hospitals in mainland China between January 22, 2020 and February 21, 2020. In total, we analyzed 368 pages that the hospitals published during the initial days of the COVID-19 pandemic. The purpose was to identify common themes related to the utilization of IT by these hospitals in response to the pandemic's outbreak. RESULTS: We identified five focal themes across the webpages published by the hospitals during our study period including (1) popular medical science education, (2) digitalized hospital processes, (3) knowledge management for medical professionals, (4) telemedicine, and (5) new IT initiatives for healthcare services. Our analysis revealed that Chinese hospitals spent greater effort in promoting popular medical science education in the initial stages of our study period and more on telemedicine in the latter stages. DISCUSSION: We propose a configurational approach for hospitals to design response strategies to pandemic outbreaks based on their available resources. CONCLUSION: Our study provides rich insights for hospitals to better utilize their IT resources and some recommendations for policy makers to better support hospitals in the future.

Title: Assessing the infection prevention components of home health emergency management plans Content: BACKGROUND: Home health emergency management plans are essential and must address infection prevention issues. Few home health planning documents exist, and many of those that have been developed do not address infection prevention issues, combine them with non–infection prevention issues, or are disease/event-specific. An all-encompassing home health infection prevention emergency management planning guide is needed. METHODS: A literature review and Internet search were conducted in the summer of 2010, and data from relevant sources were extracted. A spreadsheet was created delineating home health emergency management plan components related to infection prevention. RESULTS: Of the sources screened, 41 were deemed relevant. Ten domains were identified: (1) having a plan; (2) assessing agency readiness; (3) having infection prevention policies and procedures; (4) having occupational health policies and procedures; (5) conducting surveillance and triage; (6) reporting incidents, having a communication plan, and managing information; (7) addressing surge capacity issues; (8) having anti-infective therapy and/or vaccines; (9) providing infection prevention education; and (10) managing water and waste management issues. CONCLUSION: Home health disaster planners or managers should use this article as an assessment tool for evaluating their agency’s emergency management plan and for developing policies and procedures that will decrease the risk of infection transmission during a mass casualty event.

Title: Lessons learned: protection of healthcare workers from infectious disease risks. Content: OBJECTIVE To summarize current concepts on preventing occupationally acquired infections in healthcare workers. DESIGN Review of the pertinent medical literature. SETTINGS Focus on healthcare workers practicing in acute care hospitals, especially intensive care units. SUBJECTS Healthcare workers. MEASUREMENTS AND MAIN RESULTS Key components of an effective infection control program include the following: 1) pre-exposure immunization with vaccines to prevent mumps, measles, rubella, varicella, pertussis, hepatitis B, and viral influenza; 2) adherence to standard precautions when providing patient care, especially the performance of hand hygiene before and after patient care; 3) rapid evaluation and initiation of appropriate isolation precautions for patients with potentially communicable diseases; 4) proper use of personal protective equipment such as masks, N95 respirators, eye protection, and gowns when caring for patients with potentially communicable diseases; and 5) evaluation of personnel with exposure to communicable diseases for receipt of postexposure prophylaxis. CONCLUSIONS Risks of acquisition of infectious diseases by healthcare workers can be minimized by adherence to current infection control guidelines.

Title: Quality of Respiratory Infection Disease Prevention in Outpatient and Emergency Departments in Hospitals in Inner Mongolia, China: An Exit Poll Survey Content: PURPOSE: Measures to prevent respiratory infection diseases (RIDs) in hospitals are important to protect both patients and physicians. In 2003, an outbreak of severe acute respiratory syndrome occurred in Inner Mongolia Autonomous Region (IMAR) of China. We aimed to evaluate competency in RID prevention procedures in terms of hospital performance and physician behavior. PATIENTS AND METHODS: We conducted a cross-sectional study in 10 tertiary general public hospitals in 3 cities of IMAR. In each hospital, we chose the respiratory and ear–nose–throat outpatient departments (OPDs) and the emergency department (ED) to invite patients with symptoms of cough to join the study before they consulted a physician. After their consultation, we asked the patients to complete a checklist to score the performance of the departments and the behavior of their physicians in terms of RID prevention practices according to international professional guidelines. RESULTS: From 711 respondents, in the domain of hospital performance, display of posters on directive to wash hands after coughing/sneezing had an average score of 0.452 (range 0–1), while other cough etiquette items had scores averaging between 0.33 and 0.39. The average score for air ventilation was 0.66. For physicians’ performance, informing patients the location of handwashing facilities scored the highest (0.62), while low scores were seen for offering a mask to coughing patients (0.14) and encouraging coughing patients to distance themselves from others (0.17). Most RID prevention procedures received low scores in EDs in both hospital performance and physician behavior domains. CONCLUSION: Hospitals in IMAR should improve their performance in RID prevention procedures, especially in giving information to RID patients through the display of posters. The practice of physicians in preventing respiratory infection spread was suboptimum. ED staff and hospital administrators should improve their procedures to prevent the spread of respiratory infections, especially given the increasing occurrences of global pandemics such as COVID-19.

Title: Home monitoring for COVID-19 Content: Cleveland Clinic recognized the importance of mitigating community transmission of COVID-19 by keeping people at home. Patient-care activities quickly pivoted to remote touches, preserving continuity through a variety of digital and telephonic modalities. As the number of confirmed cases grew, standardizing home-based care became critical to managing high-risk patients, moderating the risk of exposure for healthcare workers, and reducing the amount of community spread through appropriate education on home-based care for exposed or infected individuals. This novel, team-based approach to caring for patients with COVID-19 incorporates a self-monitoring app for patient engagement, monitors symptoms for early intervention, and promotes a holistic view of care.

Title: Home monitoring for COVID-19. Content: Cleveland Clinic recognized the importance of mitigating community transmission of COVID-19 by keeping people at home. Patient-care activities quickly pivoted to remote touches, preserving continuity through a variety of digital and telephonic modalities. As the number of confirmed cases grew, standardizing home-based care became critical to managing high-risk patients, moderating the risk of exposure for healthcare workers, and reducing the amount of community spread through appropriate education on home-based care for exposed or infected individuals. This novel, team-based approach to caring for patients with COVID-19 incorporates a self-monitoring app for patient engagement, monitors symptoms for early intervention, and promotes a holistic view of care.

Title: How hospitals in mainland China responded to the outbreak of COVID-19 using IT-enabled services: an analysis of hospital news webpages Content: OBJECTIVE: Many countries have implemented quarantine rules during the global outbreak of COVID-19. Understanding how hospitals can continue providing services in an effective manner under these circumstances is thus important. In this study, we investigate how information technology (IT) helped hospitals in mainland China better respond to the outbreak of the pandemic. MATERIALS AND METHODS: We conducted a content analysis of pages published on the websites of the Top 50 hospitals in mainland China between January 22, 2020 and February 21, 2020. In total, we analyzed 368 pages that the hospitals published during the initial days of the COVID-19 pandemic. The purpose was to identify common themes related to the utilization of IT by these hospitals in response to the pandemic’s outbreak. RESULTS: We identified five focal themes across the webpages published by the hospitals during our study period including (1) popular medical science education, (2) digitalized hospital processes, (3) knowledge management for medical professionals, (4) telemedicine, and (5) new IT initiatives for healthcare services. Our analysis revealed that Chinese hospitals spent greater effort in promoting popular medical science education in the initial stages of our study period and more on telemedicine in the latter stages. DISCUSSION: We propose a configurational approach for hospitals to design response strategies to pandemic outbreaks based on their available resources. CONCLUSION: Our study provides rich insights for hospitals to better utilize their IT resources and some recommendations for policy makers to better support hospitals in the future.

Title: Infection control and pandemic influenza. Content: If an influenza pandemic occurs, the spread of the virus should be reduced for as long as possible while an effective vaccine is produced. Influenza spreads mainly by large respiratory droplets (> 5 microm) depositing onto the mucosal surfaces of the eye, mouth or respiratory tract. Hands are another major means for spread, and are frequently contaminated by droplets. The most effective way to reduce the spread of the virus is with good infection control practices and social distancing. Infection control practices include the use of personal protective equipment (PPE), hand hygiene, and respiratory hygiene and cough etiquette. Infected people should be isolated and spatial separation observed in common areas where infected people may be present. Any practices that create aerosols (eg, nebulisation) should be avoided, unless performed with appropriate precautions, especially with all people in the room wearing appropriate PPE. Now is the time to re-examine all our current practices so that we are better prepared, well practised and have good infection control practices in place for all transmissible respiratory infections.

Title: Guidelines for prevention of hospital acquired infections Content: These guidelines, written for clinicians, contains evidence-based recommendations for the prevention of hospital acquired infections Hospital acquired infections are a major cause of mortality and morbidity and provide challenge to clinicians. Measures of infection control include identifying patients at risk of nosocomial infections, observing hand hygiene, following standard precautions to reduce transmission and strategies to reduce VAP, CR-BSI, CAUTI. Environmental factors and architectural lay out also need to be emphasized upon. Infection prevention in special subsets of patients - burns patients, include identifying sources of organism, identification of organisms, isolation if required, antibiotic prophylaxis to be used selectively, early removal of necrotic tissue, prevention of tetanus, early nutrition and surveillance. Immunodeficient and Transplant recipients are at a higher risk of opportunistic infections. The post tranplant timetable is divided into three time periods for determining risk of infections. Room ventilation, cleaning and decontamination, protective clothing with care regarding food requires special consideration. Monitoring and Surveillance are prioritized depending upon the needs. Designated infection control teams should supervise the process and help in collection and compilation of data. Antibiotic Stewardship Recommendations include constituting a team, close coordination between teams, audit, formulary restriction, de-escalation, optimizing dosing, active use of information technology among other measure. The recommendations in these guidelines are intended to support, and not replace, good clinical judgment. The recommendations are rated by a letter that indicates the strength of the recommendation and a Roman numeral that indicates the quality of evidence supporting the recommendation, so that readers can ascertain how best to apply the recommendations in their practice environments.

Title: Perioperative COVID-19 Defense: An Evidence-Based Approach for Optimization of Infection Control and Operating Room Management Content: We describe an evidence-based approach for optimization of infection control and operating room management during the coronavirus disease 2019 (COVID-19) pandemic. Confirmed modes of viral transmission are primarily, but not exclusively, contact with contaminated environmental surfaces and aerosolization. Evidence-based improvement strategies for attenuation of residual environmental contamination involve a combination of deep cleaning with surface disinfectants and ultraviolet light (UV-C). (1) Place alcohol-based hand rubs on the intravenous (IV) pole to the left of the provider. Double glove during induction. (2) Place a wire basket lined with a zip closure plastic bag on the IV pole to the right of the provider. Place all contaminated instruments in the bag (eg, laryngoscope blades and handles) and close. Designate and maintain clean and dirty areas. After induction of anesthesia, wipe down all equipment and surfaces with disinfection wipes that contain a quaternary ammonium compound and alcohol. Use a top-down cleaning sequence adequate to reduce bioburden. Treat operating rooms using UV-C. (3) Decolonize patients using preprocedural chlorhexidine wipes, 2 doses of nasal povidone-iodine within 1 hour of incision, and chlorhexidine mouth rinse. (4) Create a closed lumen IV system and use hub disinfection. (5) Provide data feedback by surveillance of Enterococcus, Staphylococcus aureus, Klebsiella, Acinetobacter, Pseudomonas, and Enterobacter spp. (ESKAPE) transmission. (6) To reduce the use of surgical masks and to reduce potential COVID-19 exposure, use relatively long (eg, 12 hours) staff shifts. If there are 8 essential cases to be done (each lasting 1-2 hours), the ideal solution is to have 2 teams complete the 8 cases, not 8 first case starts. (7) Do 1 case in each operating room daily, with terminal cleaning after each case including UV-C or equivalent. (8) Do not have patients go into a large, pooled phase I postanesthesia care unit because of the risk of contaminating facility at large along with many staff. Instead, have most patients recover in the room where they had surgery as is done routinely in Japan. These 8 programmatic recommendations stand on a substantial body of empirical evidence characterizing the epidemiology of perioperative transmission and infection development made possible by support from the Anesthesia Patient Safety Foundation (APSF).

Title: If you ask them, will they come? Predictors of quarantine compliance during a hypothetical avian influenza pandemic: results from a statewide survey. Content: BACKGROUND An influenza pandemic, such as that of the H1N1 virus, raises questions about how to respond effectively to a lethal outbreak. Most plans have focused on minimizing impact by containing the virus through quarantine, but quarantine has not been used widely in the United States and little is known about what would be the public's response. The purpose of this study was to investigate factors that influence an individual's decision to comply with a hypothetical avian influenza quarantine order. METHODS A total of 1204 adult Pennsylvania residents participated in a random digit dial telephone sample. The residents were interviewed regarding their attitudes about and knowledge of avian influenza and about compliance with quarantine orders, including staying at home or traveling to a government-designated facility. RESULTS Analysis of variance showed differences among demographic groups in willingness to comply with quarantine orders, with women and individuals not presently employed more willing to stay at home or to travel to a government-designated facility if ordered. Those who did not regularly attend religious services were significantly less willing than those who did attend regularly to comply with any type of quarantine order. Regression analysis indicated that demographic variables, overall knowledge of avian influenza, attitudes about its severity, and the belief that the respondent and/or his or her significant other(s) may contract it were predictive. CONCLUSIONS The results of this study can provide health planners and policy makers with information for improving their efforts to conduct a quarantine successfully, including crafting messages and targeting information to certain groups of people to communicate risk about the epidemic.

Title: Environmental Cleaning and Disinfection Content: The guidelines in this article provide veterinarians, veterinary technicians, and veterinary health care workers with an overview of evidence-based recommendations for the best practices associated with environmental cleaning and disinfection of a veterinary clinic that deals with small animals. Hospital-associated infections and the control and prevention programs necessary to alleviate them are addressed from an environmental perspective. Measures of hospital cleaning and disinfection include understanding mechanisms and types of contamination in veterinary settings, recognizing areas of potential concern, addressing appropriate decontamination techniques and selection of disinfectants, the management of potentially contaminated equipment, laundry, and waste management, and environmental surveillance strategies.