Status:

ENROLLING_BY_INVITATION

Peer Comparison Feedback As An Antimicrobial Prescribing Intervention To General Medicine Specialists

Lead Sponsor:

Fahad Razak

Collaborating Sponsors:

Canadian Institutes of Health Research (CIHR)

Sinai Health System

Conditions:

Antimicrobial Stewardship

Antimicrobial Drug Resistance

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

The purpose of this study is to evaluate the effect of a peer comparison feedback report, combined with a best practices toolkit, on the volume of antimicrobial use by general medicine physicians. The...

Detailed Description

Antimicrobial resistance (AMR) is a critical threat to human health, having led to the deaths of 14,000 people in Canada in 2018 and 1.25 million people globally in 2019. There has been limited succes...

Eligibility Criteria

Inclusion

  • Patient-level: All adult inpatients (\>=18 years of age) discharged within the baseline evaluation period and follow up period will be included in a physician report if they match the following criteria: a) Total in-hospital length of stay (LOS) is less than or equal to 14 days; b) and admitted to or discharged from a general medicine or hospitalist ward; c) admitted via the emergency department.
  • Physician-level: Physicians will be included if they have at least 50 hospitalizations attributed to them during the baseline period. Physicians who practice at multiple sites will only be included at the hospital with more encounters.
  • Hospital-level: In total, 29 teaching and community hospitals that provide data to GEMINI, with comprehensive geographic coverage of Ontario, will be included in this trial.

Exclusion

  • Patient-level: All data from ICU dates of care will be excluded from the trial (defined by ICU admission start and stop dates). All antimicrobial use data from ICU dates will be censored and excluded from attribution to GM physicians. Additionally, all patients with ICD-10-CA code Z51.5 for palliative care will be excluded owing to expected differences in antimicrobial management strategies.
  • Physician-level: No additional exclusion criteria will be used.
  • Hospital-level: Two hospitals in the GEMINI network will be excluded from this trial due to their lack of GM wards (a cancer hospital and a COVID-19 reactivation hospital). Additionally, any hospitals in the GEMINI network that do not meet annual data quality standards for antimicrobial use or other data fields will not be included in the trial.

Key Trial Info

Start Date :

September 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

April 1 2027

Estimated Enrollment :

650 Patients enrolled

Trial Details

Trial ID

NCT07189364

Start Date

September 1 2025

End Date

April 1 2027

Last Update

September 23 2025

Active Locations (1)

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GEMINI Research Program

Toronto, Ontario, Canada, M5B 1T8