N/A
N=281
Study of Flat Polyp Detection Using New Narrow Band Imaging (NBI) Compared to White Light Colonoscopy - The FIND FLAT Colonoscopy Study
Colorectal Neoplasms · Colonic Polyps · Colorectal Cancer
Bottom Line
View on ClinicalTrials.gov: NCT01310699 ↗Enrolled (actual)
281
Serious AEs
0.0%
Results posted
Apr 2017
Primary outcome: Primary: Number of Participants With Nonpolypoid (Flat and Depressed) Colorectal Neoplasm — 33; 43 Participants
Study Design & Population
- Study type
- Interventional
- Phase
- N/A
- Interventions
- Olympus Colonoscope CFHQ190AL (Device)
- Age
- Adult, Older Adult · 18+ yrs
- Sex
- All
- Sponsor
- VA Palo Alto Health Care System
- Primary completion
- May 2016
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Number of Participants With Nonpolypoid (Flat and Depressed) Colorectal Neoplasm |
33; 43 | — |
| SECONDARY Percentage of Missed Lesions on Index Colonoscopy. |
32.0; 31.4 | 0.21 |
| SECONDARY Percentage of Nonpolypoid (Flat) Missed Lesions |
7.2; 11.8 | 0.18 |
Summary
We hypothesize that high definition narrow band imaging (NBI) colonoscopy compared to high definition white light colonoscopy will detect an increased number of nonpolypoid (flat and depressed) colorectal neoplasm.
Eligibility Criteria
Inclusion Criteria
- Adult patients referred for routine colonoscopy are eligible
Exclusion Criteria
- Known Inflammatory bowel disease
- Referred for endoscopic evaluation and removal of colorectal lesion
- Personal or family history of polyposis or non-polyposis syndrome
- Presentation for emergency endoscopy
- Inability to remove polyp due to coagulopathy or thrombocytopenia
- Inability to provide informed consent
Data sourced from ClinicalTrials.gov (NCT01310699). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.