Publications by authors named "Douglas Char"

Hospital patient boarding in emergency departments has reached unprecedented crisis levels over the past 4 years. Boarding and crowding has been demonstrated by prior literature to have adverse effects on patient care as well as increased associated costs. Importantly, the increase in hospital patient boarding has created critical shortcomings in disaster preparedness by limiting the capacity of emergency departments to respond to mass casualty incidents due to space and staffing constraints.

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Objective: To provide an overview of the literature on the impact of the coronavirus disease 2019 (COVID-19) pandemic on healthcare disparities in various groups, in relation to social determinants of health (SDOH) and longstanding social disparities.

Design: The Disaster Preparedness and Response Committee of the American College of Emergency Physicians (ACEP) addressed the impact of health disparities in disaster planning and response. A workgroup composed of seven physicians with academic and deployment disaster medicine experience was formed.

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Audience: Emergency medicine (EM) residents. This simulation curriculum may also be utilized for senior medical students conducting EM rotations.

Background: Ophthalmologic education represents only a small portion of medical school curriculums and continues to decrease over time, leaving physicians poorly equipped to diagnose and manage eye complaints.

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The purpose of this study was to explore the potential solutions for disaster healthcare disparities. This paper is the third of a three-part series that was written by the Disaster Healthcare Disparities Workgroup of the American College of Emergency Physicians Disaster Preparedness and Response Committee. The committee conducted a literature review and chose articles most representative and demonstrative of solutions to disaster healthcare disparities found in a past workgroup product.

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The purpose of this study was to explore the potential solutions for disaster healthcare disparities. This paper is the second of a three-part series that was written by the Disaster Healthcare Disparities Workgroup of the American College of Emergency Physicians Disaster Preparedness and Response Committee. The committee conducted a literature review and chose articles most representative and demonstrative of solutions to disaster healthcare disparities found in a past workgroup product.

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The purpose of this study was to explore the potential solutions for disaster healthcare disparities. This paper is the first of a three-part series that was written by the Disaster Healthcare Disparities Workgroup of the American College of Emergency Physicians Disaster Preparedness and Response Committee. The committee workgroup conducted a literature review and chose articles most representative and demonstrative of solutions to disaster healthcare disparities found in a past workgroup product exploring disaster healthcare disparities seen in disaster.

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Importance: More than 80% of patients who present to the emergency department (ED) with acute heart failure (AHF) are hospitalized. With more than 1 million annual hospitalizations for AHF in the US, safe and effective alternatives are needed. Care for AHF in short-stay units (SSUs) may be safe and more efficient than hospitalization, especially for lower-risk patients, but randomized clinical trial data are lacking.

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Article Synopsis
  • The study evaluated the effect of transitioning from contemporary troponin testing to high sensitivity troponin (hs-cTn) on emergency department (ED) length of stay (LOS) for patients with acute myocardial infarction symptoms.
  • By implementing hs-cTn along with a rapid rule-out algorithm, results showed a significant decrease in LOS, particularly for patients presenting with chest pain.
  • The overall rate of acute coronary syndrome in discharged patients remained unchanged, indicating that the new approach effectively streamlined care without compromising patient safety.
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Objective: To review the literature on the effects seen after disaster on those with poor social determinants of health (SDOH) and individual social needs.

Design: The Disaster Preparedness and Response Committee of the American College of Emergency Physicians (ACEP) formed a work group to study healthcare disparities seen in disaster. This group was composed of six physicians on the committee, all of whom have extensive background in disaster medicine and the chair of the committee.

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Background: Prior data has demonstrated increased mortality in hospitalized patients with acute heart failure (AHF) and troponin elevation. No data has specifically examined the prognostic significance of troponin elevation in patients with AHF discharged after emergency department (ED) management.

Objective: Evaluate the relationship between troponin elevation and outcomes in patients with AHF who are treated and released from the ED.

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Background: We conducted a secondary analysis of changes in the Kansas City Cardiomyopathy Questionnaire (KCCQ)-12 over 30 days in a randomized trial of self-care coaching versus structured usual care in patients with acute heart failure who were discharged from the emergency department.

Methods: Patients in 15 emergency departments completed the KCCQ-12 at emergency department discharge and at 30 days. We compared change in KCCQ-12 scores between the intervention and usual care arms, adjusted for enrollment KCCQ-12 and demographic characteristics.

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Importance: Up to 20% of patients who present to the emergency department (ED) with acute heart failure (AHF) are discharged without hospitalization. Compared with rates in hospitalized patients, readmission and mortality are worse for ED patients.

Objective: To assess the impact of a self-care intervention on 90-day outcomes in patients with AHF who are discharged from the ED.

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Introduction: Academic Emergency Medicine (EM) departments are not immune to natural disasters, economic or political forces that disrupt a training program's operations and educational mission. Due process concerns are closely intertwined with the challenges that program disruption brings. Due process is a protection whereby an individual will not lose rights without access to a fair procedural process.

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Many medical accreditation bodies agree that medical students should be trained to care for diverse patient populations. However, the teaching methods that medical schools employ to accomplish this goal vary widely. The purpose of this work is to summarize current cultural competency teaching for medical students and their evaluation methods.

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Purpose: To explore best practices for increasing cultural competency and reducing health disparities, the authors conducted a scoping review of the existing literature.

Method: The review was guided by 2 questions: (1) Are health care professionals and medical students learning about implicit bias, health disparities, advocacy, and the needs of diverse patient populations? (2) What educational strategies are being used to increase student and educator cultural competency? In August 2016 and July 2018, the authors searched 10 databases (including Ovid MEDLINE, Embase, and Scopus) and MedEdPORTAL, respectively, using keywords related to multiple health professions and cultural competency or diversity and inclusion education and training. Publications from 2005 to August 2016 were included.

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Article Synopsis
  • The study aimed to identify and prioritize essential Disaster Medicine (DM) competencies for Emergency Medicine (EM) residency programs, factoring in time constraints and varying program expertise.
  • A modified Delphi approach was used to create a core curriculum consisting of 40 prioritized DM topics relevant for EM training.
  • Recommended topics include patient triage, disaster preparedness, hospital response to mass-casualty incidents, and various injury types, which could form the foundation for improving DM education in EM residencies across the US.
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Article Synopsis
  • The study examined treatment patterns for hyperkalemia in emergency departments, analyzing data from 203 patients across 14 U.S. sites.
  • The most common treatment was insulin/glucose, but 43 different treatment combinations were observed in the first 4 hours.
  • While treatments reduced potassium levels, only dialysis effectively normalized levels within 4 hours.
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Objective: Hyperkalemia affects up to 10% of hospitalized patients and, if left untreated, can lead to serious cardiac arrhythmias or death. Although hyperkalemia is frequently encountered in the emergency department (ED), and is potentially life-threatening, standard of care for the treatment is poorly defined, with little supporting evidence. The main objectives of this observational study are to define the overall burden of hyperkalemia in the ED setting, describe its causes, the variability in treatment patterns and characterize the effectiveness and safety of ED standard of care therapies used in the United States.

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Unlabelled: GUIDED-HF (Get With the Guidelines in Emergency Department Patients With Heart Failure) is a multicenter randomized trial of a patient-centered transitional care intervention in patients with acute heart failure (AHF) who are discharged either directly from the emergency department (ED) or after a brief period of ED-based observation. To optimize care and reduce ED and hospital revisits, there has been significant emphasis on improving transitions at the time of hospital discharge for patients with HF. Such efforts have been almost exclusively directed at hospitalized patients; individuals with AHF who are discharged from the ED or ED-based observation are not included in these transitional care initiatives.

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Background: Myocardial infarction is characterized by an increase of cardiac troponin I (cTnI) above the 99th percentile of a reference population. Our hospital switched from 1 contemporary cTnI assay to another and observed a doubling of cTnI results above the assays' respective 99th percentile cutoffs. We investigated the potential impact on inpatient management and outcomes.

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Background: Rapid blood pressure (BP) control improves dyspnea in hypertensive acute heart failure (AHF). Although effective antihypertensives, calcium-channel blockers are poorly studied in AHF. Clevidipine is a rapidly acting, arterial selective intravenous calcium-channel blocker.

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Background: Resident remediation is required for all residents who do not meet minimum standards in one or more of the Accreditation Council for Graduate Medical Education core competencies. The Council of Residency Directors in Emergency Medicine Remediation Taskforce identified the need for case-based examples of remediation efforts.

Objectives: 1) To describe a complicated resident remediation case and employ consensus panel evaluation of the process.

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The 2011 Model of the Clinical Practice of Emergency Medicine.

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