Annals of emergency medicine
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Atrial fibrillation is a significant public health problem that is becoming increasingly prevalent. The clinical epidemiology of US emergency department (ED) visits for atrial fibrillation is uncertain. This study seeks to describe recent trends in ED visits for atrial fibrillation. ⋯ From 1993 to 2004, the population-adjusted rate of ED visits for atrial fibrillation increased, whereas the proportion admitted to the hospital remained stable. Patient characteristics and ED management were similar regardless of admission status, and there were relatively few predictors of admission.
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We study the impact of emergency department (ED) crowding on delays in treatment and nontreatment for patients with severe pain. ⋯ ED crowding is associated with poor quality of care in patients with severe pain, with respect to total lack of treatment and delay until treatment.
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We explore perceptions surrounding use of portable inhalers and holding chambers (spacers) for delivery of beta-agonist respiratory medications to children in the emergency department (ED) and factors influencing practice change. ⋯ Findings from this study could be used to inform a change program to close the gap between evidence and practice with respect to use of inhalers and holding chambers in the ED.
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Inhaled bronchodilators are often used in the emergency department (ED) before a definitive diagnosis is made. We evaluated the association between inhaled bronchodilators and outcomes in acute decompensated heart failure patients without chronic obstructive pulmonary disease. ⋯ Many acute decompensated heart failure patients without a history of chronic obstructive pulmonary disease receive inhaled bronchodilators. Bronchodilator use was associated with a greater need for aggressive interventions and monitoring, and this may reflect an adverse effect of bronchodilators or it may be a marker for patients with more severe disease.
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The Institute of Medicine, through its landmark report concerning errors in medicine, suggests that standardization of practice through systematic development and implementation of evidence-based clinical pathways is an effective way of reducing errors in emergency systems. The specialty of emergency medicine is well positioned to develop a complete system of innovative quality improvement, incorporating best practice guidelines with performance measures and practitioner feedback mechanisms to reduce errors and therefore improve quality of care. This article reviews the construction, ongoing development, and initial impact of such a system at a large, urban, university teaching hospital and at 2 affiliated community hospitals. ⋯ A comprehensive, guideline-driven, evidence-based approach to clinical practice is feasible within the structure of a department of emergency medicine. High-level departmental support with dedicated personnel is necessary for the success of such a system. Internet site development (available at http://www.CPQE.com) for product storage has proven valuable. Patient care has been improved in several ways; however, consistent and complete change in provider behavior remains elusive. Physician scorecards may play a role in altering these phenomena. Emergency medicine can play a leadership role in the development of quality improvement, error reduction, and pay-for-performance systems.