Antimicrobial Stewardship & Healthcare Epidemiology (Jan 2024)

Appropriateness of Antibiotic Prescribing in US Emergency Department Visits, 2016–2021

  • Joseph Benigno Ladines-Lim,
  • Michael A. Fischer,
  • Jeffrey A. Linder,
  • Kao-Ping Chua

DOI
https://doi.org/10.1017/ash.2024.79
Journal volume & issue
Vol. 4

Abstract

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In this national analysis of US emergency department visits with antibiotic prescribing during 2016–2021, 27.6% of visits resulted in inappropriate antibiotic prescribing: 14.9% had diagnosis codes plausibly antibiotic-related (eg, acute bronchitis), suggesting actual inappropriate prescribing, and 12.6% had diagnosis codes not plausibly antibiotic-related (eg, hypertension), suggesting poor coding quality.