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The Briefing · Emergency & Critical Care
Continuous newsroom coverage of evidence in Emergency & Critical Care — newest first.
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Study Shows Presyncope Carries Same 30-Day Cardiac Risk as Syncope
Emergency physicians underestimate presyncope risk, admitting these patients less often despite identical 30-day cardiac event rates
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Study: One Dexamethasone Dose Matches Two for Pediatric Asthma
A retrospective cohort study of 2,063 children shows a single dose of dexamethasone is as effective as two doses for asthma exacerbations
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Cardiac Arrest Study: Supraglottic Airways Outperform Intubation
A national analysis reveals supraglottic devices offer higher first-pass success and better rescue rates than repeated intubation attempts