# Biological, Genetic, and Lifestyle Risk Factors for Developing Colorectal Adenomas or Polyps in Participants Undergoing Colonoscopy

> **NCT00625066** · — · COMPLETED · sponsor: **Vanderbilt University** · enrollment: 8108 (actual)

## Conditions studied

- Colorectal Cancer
- Precancerous Condition

## Interventions

- **OTHER:** biologic sample preservation procedure
- **OTHER:** cytology specimen collection procedure
- **OTHER:** medical chart review
- **OTHER:** questionnaire administration
- **OTHER:** survey administration
- **PROCEDURE:** biopsy
- **PROCEDURE:** evaluation of cancer risk factors
- **PROCEDURE:** screening colonoscopy

## Key facts

- **NCT ID:** NCT00625066
- **Lead sponsor:** Vanderbilt University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2003-01-01
- **Primary completion:** 2025-11-30
- **Final completion:** 2025-11-30
- **Target enrollment:** 8108 (ACTUAL)
- **Last updated:** 2025-12-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00625066

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00625066, "Biological, Genetic, and Lifestyle Risk Factors for Developing Colorectal Adenomas or Polyps in Participants Undergoing Colonoscopy". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00625066. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*