Implementation of an interruptive electronic health record alert improves optimal antibiotic prescribing in ambulatory patients with acute bacterial sinusitis: a quasi-experiment
Stormmy R. Boettcher, Anita B. Shallal, Adrienne Vaught, Steven T. Fried, John R. Craig, Brian M. Church, Rachel M. Kenney, Susan L. Davis, Michael P. Veve

TL;DR
A new alert in electronic health records helped doctors prescribe better antibiotics for sinusitis patients.
Contribution
An interruptive alert system was implemented to improve antibiotic prescribing for acute bacterial sinusitis.
Findings
Optimal antibiotic prescribing increased from 7% to 30% after the alert implementation.
The alert significantly improved antibiotic selection and duration for sinusitis treatment.
Abstract
Sinusitis is a leading cause for outpatient antibiotics. An interruptive electronic health record alert was implemented to promote optimal antibiotic selection and duration for acute bacterial sinusitis when suboptimal treatment is ordered. After implementation, optimal antibiotic prescribing significantly increased 7% preintervention versus 30% postintervention, (unadjOR, 5.69; 95% CI, 2.36 – 13.72; P < .001).
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Taxonomy
TopicsAntibiotic Use and Resistance · Pharmacovigilance and Adverse Drug Reactions · Nosocomial Infections in ICU
