Prevalence and Topography of Adenomas in 40-49 Year Old Patients With a Family History of Colon Cancer
NCT02289053 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1623
Last updated 2017-05-15
Summary
Conflicting guideline recommendations for screening colonoscopy result due to scant data upon which to develop appropriate recommendations. No previous study has compared the prevalence of advanced adenomas or adenomas (any size) among 40-49 year old individuals with a first degree relative (FDR) with colorectal cancer (CRC) versus 40-49 year old average risk individuals with no family history of CRC. The purpose of this study is to determine the prevalence of colon adenomas in 40-49 year old individuals and identify risk factors associated with the presence of advanced adenomas. This data will provide evidence to determine appropriate colon cancer screening guidelines in 40-49 year old persons with a family history of colon polyps or colorectal cancer.
Conditions
- Colorectal Cancer
- Colon Polyps
- Adenomatous Polyp of Colon
Sponsors & Collaborators
-
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
collaborator NIH - lead OTHER
Principal Investigators
-
Philip Schoenfeld, MD · University of Michigan
Eligibility
- Min Age
- 40 Years
- Max Age
- 49 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2006-04-01
- Primary Completion
- 2014-06-30
- Completion
- 2014-06-30
Countries
- United States
Study Locations
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