Can a simple letter curb antibiotic overuse? BC study aims to find out

NCT ID NCT07431190

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study evaluates a program that sends family doctors and nurse practitioners a confidential report comparing their antibiotic prescribing to peers, along with an educational summary. Over 7,600 practitioners in British Columbia will be randomly assigned to receive the report early or after a nine-month delay. Researchers will use health data to see if the feedback reduces unnecessary antibiotic prescriptions, especially for common infections like colds and bronchitis.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this could provide a proven method to reduce unnecessary antibiotic use, helping to slow antimicrobial resistance in primary care.
What could go wrong
This is an observational-style evaluation, not a treatment trial. The intervention may not change prescribing habits significantly, and results may not apply outside British Columbia.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Therapeutics Initiative - Dept of Anesthesiology, Pharmacology & Therapeutics, Faculty of Medicine, University of British Columbia

    Vancouver, British Columbia, V6T 1Z3, Canada

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