Clinical trial · Interventional
A Prospective, Single Blinded Study for Predicting Colon Polyp Histology With Narrow Band Imaging
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The investigators hypothesize that NBI will have a high accuracy in predicting polyp histology real time during a colonoscopy by visualization of the surface mucosal and vascular patterns. Aim#1: To determine the sensitivity, specificity and accuracy of NBI and standard white light colonoscopy for predicting polyp histology by evaluating the surface mucosal and vascular patterns during colonoscopy. Aim#2: To determine the inter-observer agreement between investigators for the recognition of various polyp patterns.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Adenomatous Polyp | Adenomatous Polyp | ONTOLOGY_EXACT | 0.98 |
| Colonoscopy | — | UNRESOLVED | — |
| Neoplastic | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Narrow Band Imaging | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- The mucosal and vascular patterns and their correlation with polyp histology will be used as the primary outcome.
- timeFrame
- 1 year
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * referral for screening or surveillance colonoscopy * the ability to provide informed consent Exclusion Criteria: * prior surgical resection of any portion of colon * prior history of colon cancer * history of inflammatory bowel disease * use of anti-platelet agents or anticoagulants that precludes removal of polyps during the procedure * poor general condition or any other reason to avoid prolonged procedure time * history of polyposis syndrome or Hereditary Non-polyposis colon cancer * inability to give informed consent
References
Publications (0)
Data not yet available