Chromoendoscopy or Narrow Band Imaging (NBI) for Improving Adenoma Detection in Colonoscopy
Not Applicable
Withdrawn
- Conditions
- Colorectal Neoplasms
- Registration Number
- NCT04192929
- Lead Sponsor
- Indiana University
- Brief Summary
Narrow band imaging or electronic chromoendoscopy might provide similar adenoma detection capabilities while limiting time spent when compared to conventional chromoendoscopy method.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- WITHDRAWN
- Sex
- All
- Target Recruitment
- Not specified
Inclusion Criteria
- Age ≥ 40 years
- Referral for screening, surveillance or diagnostic colonoscopy
Exclusion Criteria
- Inflammatory bowel disease
- History of colorectal cancer or colon resection
- Indication of positive FIT or cologuard
- Any colorectal cancer syndromes (FAP, HNPCC, SPS)
- Patient with poor bowel preparation identified during insertion
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method Adenomas per colonoscopy during the procedure total number of adenomas divided by total number of procedures
- Secondary Outcome Measures
Name Time Method Sessile serrated polyps per colonoscopy during the procedure total number of sessile serrated polyps divided by total number of procedures
Sessile serrated polyp detection rate during the procedure total number of patients with sessile serrated polyps divided by total number of procedures
Adenoma detection rate during the procedure total number of patients with adenomas divided by total number of procedures
Withdrawal time during the procedure Time from cecal intubation to end of the procedure
Inspection time during the procedure Time during withdrawal minus time for interventions including washing, suctioning and polypectomy or biopsies
Trial Locations
- Locations (1)
Indiana University
🇺🇸Indianapolis, Indiana, United States
Indiana University🇺🇸Indianapolis, Indiana, United States