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Annals of Emergency Medicine Emergency Medicine Cardiology

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

September 24, 2025 5 min read
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Latest
Study: 63 Percent of Older Adults Take Inappropriate Medications
BMC Geriatrics Geriatrics Internal Medicine

Study: 63 Percent of Older Adults Take Inappropriate Medications

A cross-sectional study reveals that despite low medication complexity, nearly two-thirds of older adults use potentially harmful drugs

October 13, 2023 • 6 min read
Vasopressor Timing Does Not Predict 90-Day Mortality in Septic Shock Study
Annals of Emergency Medicine Emergency Medicine Critical Care Medicine

Vasopressor Timing Does Not Predict 90-Day Mortality in Septic Shock Study

A retrospective cohort study of 4,699 patients reveals that time to vasopressor initiation is not independently associated with survival

November 04, 2025 • 4 min read
More Research
Cardiac Arrest Study: Supraglottic Airways Outperform Intubation
JAMA Network Open Emergency Medicine Critical Care Medicine

Cardiac Arrest Study: Supraglottic Airways Outperform Intubation

A national analysis reveals supraglottic devices offer higher first-pass success and better rescue rates than repeated i

January 12, 2026 • 5 min read
Study: One Dexamethasone Dose Matches Two for Pediatric Asthma
Annals of Emergency Medicine Emergency Medicine Pediatrics

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 ast

January 01, 2026 • 4 min read
Trial: Higher Bupivacaine Doses Do Not Improve Nerve Block Headache Relief
Annals of Emergency Medicine Emergency Medicine Pain Medicine

Trial: Higher Bupivacaine Doses Do Not Improve Nerve Block Headache Relief

A randomized trial finds that low-dose, unilateral sphenopalatine ganglion blocks are as effective as higher doses for a

January 01, 2026 • 6 min read

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