Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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The objective was to describe the population utilizing a sobering center for public alcohol intoxication and compare between single-visit users, repeat users, and high users. ⋯ From an overall heterogeneous population, more frequent utilizers of the sobering center, both high and repeat users compared to low users, had significantly greater prevalence of chronic disorders, service utilization, and homelessness. Findings indicate that a sobering center can have a prominent role in the care for those with acute alcohol intoxication, particularly those individuals with chronic public intoxication who are likewise homeless. Further longitudinal research could offer important insights as to the population served over time, investigating changes in utilization and efforts toward health and housing stabilization.
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Multicenter Study
A Quality Improvement Initiative to Decrease the Rate of Solitary Blood Cultures in the Emergency Department.
Best practice guidelines recommend that at least two sets of blood cultures (BCs) be sent when blood cultures are required. However, high rates of solitary BCs are still common in the emergency department (ED). The aim of this study was to evaluate the efficacy of different quality improvement initiatives aimed at reducing the rate of solitary blood cultures being sent to the laboratory on patients ultimately discharged from our ED. ⋯ The combination of a brief education-based intervention and a computerized FF was more effective than education alone in reducing solitary BC collection in our ED in this time series study. FFs can be a powerful tool in modifying behaviors and processes in the clinical setting.
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The objective was to evaluate the sensitivity and specificity of computed tomography (CT) diagnosis of open globes, determine which imaging factors are most predictive of open globe injuries, and evaluate the agreement between neuroradiologist and ophthalmologist readers for diagnosis of open and closed globes. ⋯ Computed tomography imaging is not absolute, and the sensitivity is still inadequate to be fully relied upon. The CT imaging findings most predictive of an open globe injury were change in globe contour and vitreous hemorrhage. Clinical examination or surgical exploration remains the most important component in evaluating for a suspected open globe, with CT imaging as an adjunct.