Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Large-scale epidemiologic studies of meningitis in the emergency department (ED) setting are lacking. Using a nationwide sample, the authors determined the frequency of meningitis visits and characterize management. ⋯ Meningitis is rare, diagnosed at 62 per 100,000 ED visits. Rates have been stable over time. Children are 1.48 times more likely to have a visit for meningitis, although adults make twice as many visits. Absence of consensus guidelines for patients suspected of having viral meningitis but being tested for bacterial meningitis may lead to variability in admission and prescribing decisions.
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To assess whether the accelerated diagnostic protocol (ADP) studied in the Asia Pacific Evaluation of Chest Pain Trial (ASPECT) could be optimized to effectively risk stratify patients with symptoms suggestive of acute coronary syndrome (ACS) and allow early discharge of very-low-risk patients. ⋯ An ADP consisting of a TIMI risk score of 0, no new ECG changes, and negative troponin at 0 and 2 hours postpresentation safely identifies patients at low risk of ACS, in whom discharge without further evaluation can be considered.
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The risk of short-term mortality after an emergency department (ED) visit for syncope is poorly understood, resulting in prognostic uncertainty and frequent hospital admission. The authors determined patterns and risk factors for short-term mortality after a diagnosis of syncope or near syncope to aid in medical decision-making. ⋯ The low risk of death after an ED visit for syncope or near syncope in patients younger than 60 years old without heart failure may be helpful when deciding who to admit for inpatient evaluation. The presence of one or more comorbidities that predict death and a prior visit for syncope should be considered in clinical decisions and risk stratification tools for patients with syncope. Close clinical follow-up seems advisable in patients 60 years and older due to a prolonged risk of death.
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Comparative Study
Racial disparities in testing for sexually transmitted infections in the emergency department.
The objective of this study was to determine predictors of sexually transmitted infection (STI) testing among adolescent females presenting to an urban pediatric emergency department (ED) with symptoms potentially suggestive of an STI. ⋯ A substantial number of adolescent females who presented with complaints suggestive of an STI did not undergo STI testing, and a racial disparity in STI testing was noted. The racial disparity in rates of STI testing among symptomatic adolescent girls presenting to the ED warrants further study to confirm validity, to determine if disparity reflects physicians' biases, and to inform strategies for controlling the present epidemic of STIs in adolescents.
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Testing and treatment are essential aspects of the delivery of emergency care. Recognition of the effects of these activities on emergency department (ED) length of stay (LOS) has implications for administrators planning efficient operations, providers, and patients regarding expectations for length of visit; researchers in creating better models to predict LOS; and policy-makers concerned about ED crowding. ⋯ Testing and less substantially treatment were associated with prolonged LOS in the ED, particularly for blood testing and advanced imaging. This knowledge may better direct efforts at streamlining delivery of care for the most time-costly diagnostic modalities or suggest areas for future research into improving processes of care. Developing systems to improve efficient utilization of these services in the ED may improve patient and provider satisfaction. Such practice improvements could then be examined to determine their effects on ED crowding.