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Vitamin D and Screening Colonoscopy or Polyp Surveillance

NCT02269332 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 298

Last updated 2024-01-22

Study results available
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Summary

The investigators will recruit DoD beneficiaries 18 years or older, that have been referred for a screening colonoscopy or polyp surveillance (or had one in the last 2 weeks), and have no previous diagnosis of colorectal cancer. They will have a 25 OH Vitamin D level drawn to determine if there is an association between the level obtained and findings on colonoscopy, or previous findings (if repeating).

Conditions

Interventions

OTHER

Screening Colonoscopy

we will obtain serum vitamin D blood levels from those scheduled for a screening colonoscopy or polyp surveillance

Sponsors & Collaborators

  • Mike O'Callaghan Military Hospital

    lead FED

Principal Investigators

  • Carl Bryce, MD · Mike O'Callaghan Federal Medical Center

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-08-31
Primary Completion
2015-11-30
Completion
2015-11-30

Countries

  • United States

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02269332 on ClinicalTrials.gov