Post-traumatic stress and stress disorders during the COVID-19 pandemic: Survey of emergency physicians.

OBJECTIVE: Emergency physicians routinely encounter stressful clinical situations, including treating victims of crime, violence, and trauma; facing the deaths of patients; and delivering bad news. During a pandemic, stress may be increased for healthcare workers. This study was undertaken to identify symptoms of post-traumatic stress disorder (PTSD) among emergency physicians during the coronavirus disease 2019 (COVID-19) pandemic. METHODS: This cross-sectional survey was developed using the Life Events Checklist for Diagnostic and Statistical Manual of Mental Disorders, 5th Edition: DSM-5 (DSM-5) and the PTSD Checklist for DSM-5 (PCL-5). The survey was distributed to members of the American College of Emergency Physicians from May 21, 2020, through June 22, 2020. RESULTS: Among 1300 emergency physicians, a significant number of participants (22.3%; 95% confidence interval, 20.3-24.3%) reported symptoms of stress consistent with PTSD (PCL score ≥ 33). Higher PCL-5 scores were associated with age younger than 50 years (P < 0.05) and <10 years in practice (P < 0.05). The major sources of stress identified by participants included disinformation about COVID-19, computer work/electronic medical record, personal protective equipment concerns, and workload. The most common consequences of workplace stress were feeling distant or cut off from other people and sleep disturbance, such as trouble falling or staying asleep. CONCLUSIONS: A significant number of emergency physicians reported symptoms of stress consistent with PTSD. Higher PCL-5 scores were associated with age younger than 50 years and <10 years in practice.

Ghost Attack: The East Providence Carbon Monoxide Mass Casualty Incident.

A routine call for a common medical emergency was expeditiously identified by the responding emergency medical service as a multiple victim carbon monoxide exposure. The event circumstances, exemplary fire department emergency medical services response, and ensuing hos- pital emergency department response are described. [Full article available at http://rimed.org/rimedicaljournal-2018-02.asp].

Integration of Advanced Practice Providers in Academic Emergency Departments: Best Practices and Considerations.

As emergency department (ED) visits continue to increase nationwide, the utilization of advanced practice providers (APPs) has been steadily increasing. Academic centers face unique challenges in the inclusion of APP staff into the educational and teaching environment. Effort should be made to both take advantage of and support the educational mission of academic centers while bolstering clinical care provided by APP staff. This paper highlights some of the considerations and challenges in incorporating APPs into academic EDs as discussed at the Society for Academic Emergency Medicine Annual Meeting in Indianapolis, Indiana, in May 2018. The panel included representation from Massachusetts General Hospital, Yale New Haven Hospital, Warren Alpert Medical School of Brown University, and University of Massachusetts Medical School-Baystate. Distillation of our common experience shows that best practices in supervision favor uniformity between resident and APP staff except with low-acuity patients. Likewise, professional development takes advantage of the educational environment to provide feedback and identify areas for improvement as well as development of formal clinical and educational curricula for APPs working in academic institutions. Already established medical doctor residencies can be leveraged to provide postgraduate education for APPs in either formal or informal training programs.

Use of in situ simulation and human factors engineering to assess and improve emergency department clinical systems for timely telemetry-based detection of life-threatening arrhythmias.

BACKGROUND AND OBJECTIVES: Medical simulation and human factors engineering (HFE) may help investigate and improve clinical telemetry systems. Investigators sought to (1) determine the baseline performance characteristics of an Emergency Department (ED) telemetry system implementation at detecting simulated arrhythmias and (2) improve system performance through HFE-based intervention. METHODS: The prospective study was conducted in a regional referral ED over three 2-week periods from 2010 to 2012. Subjects were clinical providers working at the time of unannounced simulation sessions. Three-minute episodes of sinus bradycardia (SB) and of ventricular tachycardia (VT) were simulated. An experimental HFE-based multi-element intervention was developed to (1) improve system accessibility, (2) increase system relevance and utility for ED clinical practice and (3) establish organisational processes for system maintenance and user base cultivation. The primary outcome variable was overall simulated arrhythmia detection. Pre-intervention system characterisation, post-intervention end-user feedback and real-world correlates of system performance were secondary outcome measures. RESULTS: Baseline HFE assessment revealed limited accessibility, suboptimal usability, poor utility and general neglect of the telemetry system; one simulated VT episode (5%) was detected during 20 pre-intervention sessions. Systems testing during intervention implementation recorded detection of 4 out of 10 arrhythmia simulations (p=0.03). Twenty post-intervention sessions revealed more VT detections (8 of 10) than SB detections (3 of 10) for a 55% overall simulated arrhythmia detection rate (p=0.001). CONCLUSIONS: Experimental investigations helped reveal and mitigate weaknesses in an ED clinical telemetry system implementation. In situ simulation and HFE methodologies can facilitate the assessment and abatement of patient safety hazards in healthcare environments.

Color-coding and human factors engineering to improve patient safety characteristics of paper-based emergency department clinical documentation.

OBJECTIVE: Investigators studied an emergency department (ED) physical chart system and identified inconsistent, small font labeling; a single-color scheme; and an absence of human factors engineering (HFE) cues. A case study and description of the methodology with which surrogate measures of chart-related patient safety were studied and subsequently used to reduce latent hazards are presented. BACKGROUND: Medical records present a challenge to patient safety in EDs. Application of HFE can improve specific aspects of existing medical chart organization systems as they pertain to patient safety in acute care environments. METHODS: During 10 random audits over 5 consecutive days (573 data points), 56 (9.8%) chart binders (range 0.0-23%) were found to be either misplaced or improperly positioned relative to other chart binders; 12 (21%) were in the critical care area. HFE principles were applied to develop an experimental chart binder system with alternating color-based chart groupings, simple and prominent identifiers, and embedded visual cues. RESULTS: Post-intervention audits revealed significant reductions in chart binder location problems overall (p < 0.01), for Urgent Care A and B pods (6.4% to 1.2%; p < 0.05), Fast Track C pod (19.3% to 0.0%; p < 0.05) and Behavioral/Substance Abuse D pod (15.7% to 0.0%; p < 0.05) areas of the ED. The critical care room area did not display an improvement (11.4% to 13.2%; p = 0.40). CONCLUSIONS: Application of HFE methods may aid the development, assessment, and modification of acute care clinical environments through evidence-based design methodologies and contribute to safe patient care delivery.