Annals of emergency medicine
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The epidemiology of emergency department (ED) visits for epistaxis is unknown. We use national data to fill this gap and test hypotheses that epistaxis visits are more common with increasing age and in winter. ⋯ Epistaxis accounts for about 1 in 200 ED visits in the United States. Although there is an early age peak (age >10 years), the frequency increases from age 20 years onward, with the highest rates in the elderly. Epistaxis visits are more common in the winter. Future efforts to decrease epistaxis visits might focus on education of the elderly and parents of young children about nasal mucosa care and basic approaches to home management.
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Despite recommendations, emergency department (ED)-based HIV screening is not widespread, and feasibility studies are generally limited to settings with high HIV prevalence (>1%). This investigation was to evaluate an ongoing, publicly funded, ED-based HIV counseling and testing program in a low-prevalence area. ⋯ Identification of HIV-positive patients is possible in low-prevalence ED settings. In this instance, it was possible to perpetuate an ED-based HIV intervention program during an extended time. Although our work expands the profile of ED-based HIV counseling and testing beyond previous reports, the results should not be overgeneralized.
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The use of recombinant tissue plasminogen activator (rt-PA) for acute ischemic stroke is controversial among emergency physicians. We survey emergency physicians to determine (1) the proportion of emergency physicians resistant to using rt-PA in the ideal setting because of the risk of symptomatic intracerebral hemorrhage; (2) the proportion of emergency physicians resistant to using rt-PA in the ideal setting because of the perceived lack of benefit; (3) the highest acceptable symptomatic intracerebral hemorrhage risk; and (4) the lowest acceptable accompanying relative improvement in neurologic outcome. ⋯ Symptomatic intracerebral hemorrhage risk is the factor most likely to preclude rt-PA use by emergency physicians. Of the 40% of physicians who would not use rt-PA, about two thirds reported this was due to symptomatic intracerebral hemorrhage risk, and about a quarter of physicians cited the relative lack of benefit. Treatment trials that aim to reduce symptomatic intracerebral hemorrhage risk to 2% to 3% are likely to stimulate the interest of emergency physicians in the use of thrombolytics for acute ischemic stroke.
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Patient satisfaction is an important performance measure for emergency departments (EDs), but the most efficient ways of improving satisfaction are unclear. This study uses optimization techniques to identify the best possible combination of predictors of overall patient satisfaction to help guide improvement efforts. ⋯ This study introduces the use of optimization techniques to study ED patient satisfaction and highlights an opportunity to apply this technique to widely collected data to help inform hospitals' improvement strategies. The results suggest that hospitals should focus most of their improvement efforts on the 4 predictors mentioned above.