We compared attack rates for novel H1N1 influenza A (H1N1) among various groups aboard an aircraft carrier as influenced by characteristics of their living arrangements.

During an outbreak of H1N1 on board the USS George Washington (GW), group affiliation (department or squadron membership) data were obtained on all patients who were placed in respiratory isolation based on their diagnosis with presumptive H1N1. Because berthing spaces are assigned by department and various characteristics of each department's berthing spaces are known, analysis of attack rates in comparison to these characteristics was possible. Attack rates were compared with the square feet of living space per sailor, occupancy rate of the berthing areas, and size of the berthing areas. These results were further correlated with the mission of the various departments or squadrons.

The average attack rate was 3%, with the highest rates occurring in departments or squadrons whose mission required ongoing contact with civilian populations ashore. The attack rate among officers was 2.04 versus 3.19 among enlisted personnel; this difference was not significant (P = .21). The attack rate for women was 1.90 versus 3.09 for men, which was significant (P = .05). Although attack rates varied considerably based on organizational mission, no correlation was found between attack rate and square feet of living space per person or occupancy rate or size of berthing spaces.

The attack rate of the outbreak overall was limited to 3%. Smaller and more crowded berthing configurations did not contribute to higher attack rates, suggesting that transmission occurs most frequently elsewhere while engaged in other activities such as working, eating, or relaxing. Further studies are necessary to filter out potential correlations or variables not identified in this study, such as the difference between the number of men and women isolated. (Disaster Med Public Health Preparedness. 2012;0:1-5)

The effectiveness of Emergency Medical Teams (EMTs) is strongly related to their time of arrival, and usually only few teams arrive within 24-48 h postdisaster. The decision to deploy and the scale of deployment rely heavily on context and nature of the event and consequently a rapid assessment of needs/gaps is critical to an appropriate and customized response.

In this study, we describe a desk-based study that provides: (1) knowledge about the medical needs that can be anticipated according to the phases of the disaster that is not rich in literature; and (2) a decision support framework for the deployment of EMTs to earthquakes that combines the results of a literature research and a Delphi study involving the opinion of 12 experts in the field.

The resulting framework is a tool that will help better mapping the configuration to the needs on the ground at the time the team becomes operational in the field and will assist those responsible for deploying and/or accepting EMTs in making informed decisions on deployment after an earthquake.

With additional research the framework approach may be adapted to other types of international relief such as to deploy a Search And Rescue (SAR) team.

This study assesses the attitudes (willingness) and preparedness of non-frontline physicians across different specialties in the Kingdom of Saudi Arabia (KSA) toward the management of hospitalized coronavirus disease (COVID-19) patients.

This cross-sectional study conducted between April 15, 2020, and May 5, 2020, included 6209 physicians working in KSA. An electronic questionnaire was designed and validated for the assessment of 3 categorical outcome variables, namely, attitudes, confidence, and knowledge levels. Pearson’s chi-square test was used for comparing the distribution of the proportions of these 3 categorical variables.

Most participants (63.2%) were willing and prepared to treat COVID-19 patients. A significantly large proportion of participants specializing in anesthesiology (78.2%) had higher knowledge levels, followed by those from plastic surgery (71.1%), pediatrics (69.7%), and obstetrics and gynecology (69.1%) (P < 0.0001). Lower confidence levels were found for airway management skills (38.1%), particularly among dermatologists and radiologists.

Higher knowledge levels about personal protective equipment (PPE) use and confidence in airway management skills were proportionally related to the level of willingness to participate in COVID-19 patient management. There is an urgent need to train doctors from certain specialties on PPE use and airway management to enable their frontline support of severely ill COVID-19 patients.

During an influenza or coronavirus disease 2019 (COVID-19) pandemic that results in acute respiratory distress, the number of available ventilators will not meet demand. In 2007, the New York State Task Force on Life and the Law and Department of Health released draft Guidelines for ethical allocation of ventilators for adults. In 2015, updated guidelines were released to ensure that: (1) revisions reflect the public’s values and (2) the triage protocol is substantiated by evidence-based clinical data. We summarize the development and content of the 2015 Guidelines compared with the 2007 version, emphasizing new/revised aspects of the ethical considerations and clinical protocol.

We compared the 2007 and 2015 guidelines, with particular emphasis on the ethical issues and clinical protocols.

The 2015 Guidelines retained much of the ethical and clinical framework of the 2007 draft. The triage protocol was revised using evidence-based clinical data. Patients with the highest likelihood of short-term survival with ventilator therapy have priority access. Protocol consists of exclusion criteria, the sequential organ failure assessment (SOFA) score, and periodic clinical assessments. Guidance is provided on secondary triage criteria. Other forms of medical intervention/palliative care and review of triage decisions are discussed.

The 2015 Guidelines reflect advances in medicine and societal values and provide an evidenced-based framework to save the most lives. The framework could be adapted in other emergencies, such as the COVID-19 pandemic, that require ventilators.

Local characteristics of populations have been associated with coronavirus disease 2019 (COVID-19) outcomes. We analyze the municipality-level factors associated with a high COVID-19 mortality rate (MR) of in Mexico.

We retrieved information from cumulative confirmed symptomatic cases and deaths from COVID-19 as of June 20, 2020, and data from most recent census and surveys of Mexico. A negative binomial regression model was adjusted, the dependent variable was the number of COVID-19 deaths, and the independent variables were the quintiles of the distribution of sociodemographic and health characteristics among the 2457 municipalities of Mexico.

Factors associated with high MRs from COVID-19, relative to quintile 1, were diabetes and obesity prevalence, diabetes mortality rate, indigenous population, economically active population, density of economic units that operate essential activities, and population density. Among factors inversely associated with lower MRs from COVID-19 were high hypertension prevalence and houses without sewage drainage. We identified 1351 municipalities without confirmed COVID-19 deaths, of which, 202 had high and 82 very high expected COVID-19 mortality (mean = 8 and 13.8 deaths per 100,000, respectively).

This study identified municipalities of Mexico that could lead to a high mortality scenario later in the epidemic and warns against premature easing of mobility restrictions and to reinforce strategies of prevention and control of outbreaks in communities vulnerable to COVID-19.

The purpose of this study was to clarify whether the support activities of dietitians during disasters were able to address the problems faced by mothers about their children’s diet and nutrition.

Dietitians (7 in total) and mothers (8) were selected by the snowball sampling method. Semi-structured interviews were used to conduct focus group interviews about children’s diet and nutrition. Verbatim data were generated, and an inductively qualitative descriptive analysis was conducted.

Six categories were generated for each group. Dietitians responded to problems that mothers had regarding their children’s diet and nutrition via 2 activities: [dealing with allergy food shortages] and [school lunch support].

It is important for dietitians to recommend stockpiling allergy-friendly foods to accommodate children with allergies and achieve early resumption of school lunches to meet children’s nutritional needs.

To determine the effect of psychological resilience levels of nurses on perceived stress levels in this study.

The research was carried out with 153 nurses. Socio-demographic Questionnaire, The Brief Resilience Scale, and Perceived Stress Scale were used as data collection tools.

The nurses’ total Brief Resilience Scale score average was 17.72 ± 4.48, and the total Perceived Stress Scale score average was 31.74 ± 7.18. There was a negative and moderately significant relationship between the resilience and stress level of the nurses. During the pandemic process, the level of stress that nurses perceive increases as their psychological resilience decreases.

Psychological resilience and coping with stress are traits that can be improved. It is important to establish strategies to increase the resilience of nurses and improve their ability to cope effectively with stress.

The coronavirus disease 2019 (COVID-19) pandemic is affecting humankind in unprecedented and monumental ways. Health-care professionals (HCPs) have had to deal with traumatic and complex situations at work. However, the current understanding of the emotional effects on HCPs and their vulnerability during the pandemic is limited. We investigated the effects of HCPs’ viral epidemic-related stress, professional quality of life (ProQOL), depression, and anxiety on their health-related quality of life (HRQOL).

We recruited a convenience sample of 60 HCPs at 2 tertiary hospitals in provinces P and Y, Republic of Korea. We analyzed their demographics, viral epidemic-related distress, ProQOL (compassion satisfaction, burnout, and secondary traumatic stress), depression, anxiety, and HRQOL through self-reported questionnaires.

Burnout had a significant direct effect on depression, anxiety, physical health, and psychological HRQOL and indirectly affected all subcategories of HRQOL. Viral epidemic-related stress had no significant direct effect on any variable, but indirectly affected all subcategories of HRQOL. Depression and anxiety were endogenous variables (mediators). Depression was a pathway that directly and significantly affected all subcategories of HRQOL. Burnout had the most significant effect on physical health and psychological HRQOL, whereas depression had the greatest effect on social relationships and environmental HRQOL.

Low compassion satisfaction caused burnout in HCPs, and burnout was significantly associated with depression, anxiety, and HRQOL. Furthermore, HRQOL showed a greater response when affected by indirect burnout through depression and anxiety than when directly affected by burnout.

The coronavirus disease (COVID-19) pandemic necessitated alternative methods to ensure the continuity of medical education. Our study explores the efficacy and acceptability of a digital continuous medical education initiative for medical residents during this challenging period.

From September to December 2020, 47 out of 60 enrolled trainee doctors participated in this innovative digital Continuous Medical Education (CME) approach. We utilized the Script Concordance Test to bolster clinical reasoning skills. Three simulation scenarios, namely Advanced Trauma Life Support (ATLS), Advanced Life Support (ALS), and European Paediatric Life Support (EPLS), were transformed into interactive online sessions via Zoom™. Participant feedback was also collected through a survey.

Consistent Script Concordance Testing (SCT) scores among participants indicated the effectiveness of the online training module. Feedback suggested a broad acceptance of this novel training approach. However, discrepancies observed between formative SCT scores, and summative Multiple-Choice Questions (MCQ) assessments highlighted areas for potential refinement.

Our findings showcase the resilience and adaptability of medical education amidst challenges like the global pandemic. The success of methodologies such as SCT, endorsed by prestigious bodies like the European Resuscitation Council and the American Heart Association, suggests their potential in preparing health care professionals for emergent situations. This research offers valuable insights for shaping future online CME strategies.

Frontline healthcare workers (FHCWs) exposed to COVID-19 patients are at an increased risk of developing psychological burden. This study aims to determine the prevalence of mental health symptoms and associated factors among Mexican FHCWs attending COVID-19 patients.

FHCWs, including attending physicians, residents/fellows, and nurses providing care to COVID-19 patients at a private hospital in Monterrey, Mexico, were invited to answer an online survey between August 28, and November 30, 2020. Symptoms of depression, anxiety, post-traumatic stress, and insomnia were evaluated with the Patient Health Questionnaire (PHQ)-9, Generalized Anxiety Disorder (GAD)-7, Impact of Event Scale-Revised (IES-R), and Insomnia Severity Index (ISI). Multivariate analysis was performed to identify variables associated with each outcome.

131 FHCWs, 43.5% attending physicians, 19.8% residents/fellows, and 36.6% nurses were included. The overall prevalence of depression, anxiety, post-traumatic stress, and insomnia was 36%, 21%, 23%, and 24% respectively. Multivariate analysis revealed that residents/fellows and nurses reported more depression and insomnia than attending physicians. Although not significant, residents/fellows were more likely to experience all symptoms than nurses.

Mexican FHCWs, especially nurses and residents/fellows, experienced a significant psychological burden while attending to COVID-19 patients. Tailored interventions providing support to FHCWs during future outbreaks are required.