Gastrointestinal Biomarkers in Tissue and Biological Fluid Samples From Patients and Healthy Participants Undergoing Colonoscopy, Endoscopy, or Surgery

This study is currently recruiting participants. (see Contacts and Locations)
Verified January 2013 by Vanderbilt University
National Cancer Institute (NCI)
Information provided by (Responsible Party):
Nipun B. Merchant, Vanderbilt University Identifier:
First received: May 9, 2009
Last updated: January 21, 2013
Last verified: January 2013
No Study Results Posted on for this Study
  Study Status: This study is currently recruiting participants.
  Estimated Study Completion Date: No date given
  Estimated Primary Completion Date: June 2016 (Final data collection date for primary outcome measure)