Trials / Completed
CompletedNCT04397120
The Factors Affecting ADR of Screening Colonoscopy
Comprehensive Analysis of Multilevel Factors Affecting Adenoma Detection Rates of Screening Colonoscopy
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 13,495 (actual)
- Sponsor
- The First Affiliated Hospital of Zhejiang Chinese Medical University · Academic / Other
- Sex
- All
- Age
- —
- Healthy volunteers
- Not accepted
Summary
The purpose of this study is to assess the impact of multilevel factors on the quality of screening colonoscopy, reflected mainly by adenoma detection rate (ADR).
Detailed description
The subjects will include patients who need to screening colonoscopies by 21 endoscopists between January 2019 and December 2019 were retrospectively enrolled in this unit. Multilevel factors, including patient-, proceduralist-, and procedure-level characteristics were analyzed for the relationship with ADR.
Conditions
Timeline
- Start date
- 2019-01-01
- Primary completion
- 2019-12-31
- Completion
- 2020-04-30
- First posted
- 2020-05-21
- Last updated
- 2020-05-21
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT04397120. Inclusion in this directory is not an endorsement.