Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Randomized Controlled Trial
Adherence to an Accelerated Diagnostic Protocol for Chest Pain: Secondary Analysis of the HEART Pathway Randomized Trial.
Accelerated diagnostic protocols (ADPs), such as the HEART Pathway, are gaining popularity in emergency departments (EDs) as tools used to risk stratify patients with acute chest pain. However, provider nonadherence may threaten the safety and effectiveness of ADPs. The objective of this study was to determine the frequency and impact of ADP nonadherence. ⋯ Real-time use of the HEART Pathway resulted in a nonadherence rate of 20%, mostly due to overtesting. None of these patients had MACE within 30 days. Nonadherence decreased the discharge rate, attenuating the HEART Pathway's impact on health care use.
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Research findings are not consistently adopted in the clinical setting and there is a gap between best evidence and clinical practice across a range of conditions and settings. A number of factors may contribute to this discrepancy, including the direction of the research findings (i.e., whether positive or negative for an intervention). The objectives of this study were to measure the translation of results from randomized controlled trials (RCTs) into clinical care and to determine whether the direction of the trial findings influence the uptake of research reports into clinical practice. ⋯ In the ED setting, results of RCTs published in high-impact journals are more likely to be translated into clinical care when they demonstrate the benefits of an intervention. Our findings indicate that direction of research evidence is an important factor when evaluating knowledge uptake into clinical practice.
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Review Meta Analysis
Effectiveness of Educational Interventions to Increase Primary Care Follow-up for Adults Seen in the Emergency Department for Acute Asthma: A Systematic Review and Meta-analysis.
Patients with asthma commonly present to emergency departments (ED) with exacerbations. Asthma guidelines recommend close follow-up with a primary care provider (PCP) after ED discharge; however, this linkage is often delayed or absent. The objective of this study was to assess whether ED-directed educational interventions improve office follow-up with PCPs after ED discharge for acute asthma. ⋯ ED-directed educational interventions targeting either patients or providers increase the chance of having office follow-up visits with PCPs after asthma exacerbations. Their impact on health-related outcomes (e.g., relapse and admissions) remains unclear.
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Observational Study
Intravenous Ondansetron and the QT Interval in Adult Emergency Department Patients: An Observational Study.
Ondansetron is known to cause QT interval prolongation, but this effect and clinical significance has not been prospectively studied in adult emergency department (ED) patients. The primary objective was to determine the mean maximal corrected QT interval (QTc) prolongation after intravenous (IV) administration of 4 mg of ondansetron. The secondary objective was to report any serious adverse cardiac electrical events. ⋯ While QTc prolongation does occur in adult ED patients receiving IV ondansetron, the clinical impact is questionable.
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Changes in health care delivery and graduate medical education have important consequences for the workforce in pediatric emergency medicine (PEM). This study compared career preparation and potential attrition of the PEM workforce with the prior assessment from 1998. ⋯ While satisfaction with fellowship preparation for professional activities in PEM is improving, gaps remain in training in nonclinical skills. Symptoms of burnout are prevalent, and there is likely to be substantial attrition of PEM providers in the near future.