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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.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 1 | Experimental | Nurse participation during colonoscope withdrawal |
|
| 2 | No Intervention | usual colonoscopy practice |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| nurse observation during colonoscope withdrawal | Procedure | nurse observation during colonoscope withdrawal |
|
| Measure | Description | Time Frame |
|---|---|---|
| Adenoma detection rate | 1 year |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Harry Aslanian, MD | Yale University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Yale-New Haven Hospital | New Haven | Connecticut | 06520 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 18759826 | Background | Rogart 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. |
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| ID | Term |
|---|---|
| D000236 | Adenoma |
| ID | Term |
|---|---|
| D009375 | Neoplasms, Glandular and Epithelial |
| D009370 | Neoplasms by Histologic Type |
| D009369 | Neoplasms |
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