The American journal of emergency medicine
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Meta Analysis
Effectiveness and safety of tranexamic acid in pediatric trauma: A systematic review and meta-analysis.
Trauma is the leading cause of childhood death in the United States. Our goal was to determine the effectiveness of tranexamic acid (TXA) in improving survival in pediatric trauma. ⋯ The utility of TXA in children with trauma is unclear. Guidelines supporting TXA use in pediatric trauma may not be based on the available evidence of its use in this context. Rigorous trials measuring survival and other meaningful outcomes and exploring optimal TXA dosing are urgently needed. Study Registration (PROSPERO): CRD42020157683.
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Published evidence regarding the effect of gender on outcome after out of hospital cardiac arrest (OHCA) is inconsistent. We aimed to investigate the association of gender to outcome and resuscitation characteristics in OHCA patients admitted to the cardiac arrest center. ⋯ Women admitted for OHCA to a cardiac center had a different cause of arrest that had a different treatment and outcome compared to men. Survival and good neurological outcome were lower in women, however, after adjusting for baseline characteristics, gender was not associated with survival nor neurological outcome.
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Syncope is a common presenting symptom in the pediatric emergency department (PED). The etiology of pediatric syncope is generally benign. However, differentiating cardiac and other serious causes from benign causes of syncope are crucial. The aim of this study was to evaluate the change of physicians' behavior after introduction of an institutional protocol designed to act as a guide in the assessment and management of syncope patients in the PED. ⋯ The introduction of the syncope approach protocol in PED has enabled an evidence-based and systematic evaluation and management of syncope patients, and reduced the rates of low-yield investigations. Sustained implementation of this protocol can have long-term benefits in the care of children with syncope at the emergency department.
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The introduction of scooter-share programs across the United States has led to an increased incidence of electronic scooter (e-scooter) injuries presenting to emergency departments (EDs). As legislation begins to push scooters from the sidewalk to the street, injuries resulting from collisions between e-scooters and motor vehicles are an important, but poorly characterized consideration. This study leverages data from a national injury surveillance system to characterize e-scooter versus motor vehicle collisions resulting in ED presentation. ⋯ Electric scooter injuries involving a motor vehicle differed from those that did not across several key categories. As e-scooters and motor vehicles start to share the road more frequently, greater consideration should be made regarding how these two modes of transportation interact with each other. The promotion of thoughtful e-scooter legislation and infrastructure changes could help promote safer travel.