Trials / Unknown
UnknownNCT04107376
Inspection of the Colon Using a Retrograde Viewing Device for Detection of Colorectal Polyps
- Status
- Unknown
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 100 (estimated)
- Sponsor
- University of Erlangen-Nürnberg Medical School · Academic / Other
- Sex
- All
- Age
- 18 Years – 85 Years
- Healthy volunteers
- Accepted
Summary
During standard colonoscopy a substantial number of colorectal polyps may be missed. Previous studies have found a 12-28% of miss rate for all polyps, a 31% for hyperplastic polyps and 6-27% for adenomas. In this study it is tested whether a retro viewing endoscope can detect more colorectal polyps in comparisson to standard forward viewing endoscopy. Further, ppolyps detected, mean adenomas per Patient and withdrawal time are recorded.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | Retroviewing endoscopy | The colon is inspected with a new retroviewing endoscope |
Timeline
- Start date
- 2018-12-01
- Primary completion
- 2019-09-30
- Completion
- 2019-09-30
- First posted
- 2019-09-27
- Last updated
- 2019-09-27
Locations
1 site across 1 country: Germany
Source: ClinicalTrials.gov record NCT04107376. Inclusion in this directory is not an endorsement.