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A Trial of an Audit and Feedback Report to Improve Colonoscopy Performance

A Randomized Controlled Trial of an Audit and Feedback Report to Improve Colonoscopy Performance

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02595775
Enrollment
833
Registered
2015-11-03
Start date
2015-09-30
Completion date
2018-09-30
Last updated
2018-09-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Polyps

Keywords

endoscopy measures, audit and feedback, quality improvement, randomized controlled trial, Colonoscopy

Brief summary

This project aims to measure the impact of a physician report card (also called an audit & feedback report) on colonoscopy performance. Endoscopists in Ontario will be randomly assigned to either receive the endoscopist report card or to no feedback. Using Ontario health administrative data, the quality of colonoscopy will be compared between those who received the report card and those who do not. The investigators will also measure the effect of receiving endoscopist report card on colonoscopy performance amongst endoscopists who perform poorly at baseline compared to those who do not. Further, the acceptability of two educational interventions that aim to improve the quality of colonoscopy will be evaluated by conducting one-on-one interviews with select participants. This study is critical to ensure that Canadians have access to the highest quality colonoscopy possible.

Interventions

OTHERIndividualized A/F report

Individualized A/F report containing 9 colonoscopy quality measures.

OTHERA/F report plus a high intensity intervention

E.g. Master class in colonoscopy

OTHERA/F report plus a low intensity intervention

E.g. Access to a video/presentation on good colonoscopy technique followed by a post presentation assessment.

OTHERA/F report alone

Sponsors

Cancer Care Ontario
CollaboratorOTHER
Sunnybrook Health Sciences Centre
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* All practising endoscopists in Ontario who performed at least 5 colonoscopies in 2014

Exclusion criteria

\-

Design outcomes

Primary

MeasureTime frameDescription
Change in polypectomy rate from baselineAt month 12Measure change in polypectomy rate from baseline

Secondary

MeasureTime frameDescription
Additional outcome 1- Change in cecal intubation rateAt month 12Change in cecal intubation rate from baseline
Additional outcome 2 - Change in annual colonoscopy volumeAt month 12Change in annual colonoscopy volume from baseline
Additional outcome 3 - Change in poor bowel preparation rateAt month 12Change in poor bowel preparation rate from baseline

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 14, 2026