Clinical trial · Interventional
The Impact of Active Nurse Participation on Adenoma Detection During Routine Colonoscopy
NCT00859625CI-TRIAL-00016674completedN/AClinicalTrials.gov clinicaltrialsProvenance
- 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)
Hypothesis-- Nurse observation in addition to the colonoscopist while withdrawing the colonoscope from the cecum leads to a greater adenoma detection rate. Methods- Patients presenting for screening colonoscopy are randomized to nurse observation or usual practice. Risk factors for adenoma development and the adenoma detection rate in each group will be evaluated.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Adenoma | Adenoma | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| nurse observation during colonoscope withdrawal | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- 1
- description
- Nurse participation during colonoscope withdrawal
- interventionNames
- Procedure: nurse observation during colonoscope withdrawal
- type
- NO_INTERVENTION
- label
- 2
- description
- usual colonoscopy practice
Primary outcomes (1)
- measure
- Adenoma detection rate
- timeFrame
- 1 year
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 30 Years
Show eligibility criteria text
Inclusion Criteria: * performance of screening colonoscopy Exclusion Criteria: * history of inflammatory bowel disease, gastrointestinal bleeding
References
Publications (1)
- BACKGROUNDRogart JN, Siddiqui UD, Jamidar PA, Aslanian HR. Fellow involvement may increase adenoma detection rates during colonoscopy. Am J Gastroenterol. 2008 Nov;103(11):2841-6. doi: 10.1111/j.1572-0241.2008.02085.x. Epub 2008 Aug 27. PMID 18759826