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ClinicalTrials.gov record
Completed No phase listed Observational

Sample Collection Study to Evaluate DNA Markers in Subjects With Inflammatory Bowel Disease (IBD)

ClinicalTrials.gov ID: NCT02503696

Public ClinicalTrials.gov record NCT02503696. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 10:28 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The primary objective of this study is to gather stool samples from subjects with inflammatory bowel disease (IBD) to be added to a test set of stool samples that will be utilized to help select molecular markers and determine the optimal sensitivity and specificity values for the Exact IBD-ACRN surveillance test for colorectal cancer (CRC).

Study identification

NCT ID
NCT02503696
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Exact Sciences Corporation
Industry
Enrollment
697 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 84 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 31, 2014
Primary completion
Oct 31, 2015
Completion
May 31, 2016
Last update posted
Aug 9, 2016

2014 – 2016

United States locations

U.S. sites
27
U.S. states
16
U.S. cities
27
Facility City State ZIP Site status
Digestive Health Specialists of the Southeast Dothan Alabama 36305
UC San Diego Medical Center La Jolla California 92093
Facey Medical Foundation Mission Hills California 91345
Medical Research Center of Conneticut Hamden Connecticut 06518
Edward Hines Jr. VA Hospital Hines Illinois 60141
Gastroenterology Associates, LLC Baton Rouge Louisiana 70809
Delta Research Partners Monroe Louisiana 71201
Louisiana Research Center, LLC Shreveport Louisiana 71103
Metropolitan Gastroenterology Group, PC Chevy Chase Clinical Research Chevy Chase Maryland 20815
Boston Medical Center Boston Massachusetts 02118
Mayo Clinic Rochester Minnesota 55905
HealthEast Midway Clinic Saint Paul Minnesota 55104
Gastrointestinal Associates Jackson Mississippi 39202
AGA Clinical Research Associates, LLC Egg Harbor TWP New Jersey 08234
Icahn School of Medicine at Mount Sinai New York New York 10029
Asheville Gastroenterology Associates, PA Asheville North Carolina 28801
University of North Carolina Chapel Hill North Carolina 27599
Kinston Medical Specialists, PA Kinston North Carolina 28501
Digestive Health Specialists, PA Winston-Salem North Carolina 27103
UC Health Cincinnati Ohio 45267
Cleveland Clinic Cleveland Ohio 44195
Vanderbilt University Medical Center Nashville Tennessee 37212
Charlottesville Medical Research Center, LLC Charlottesville Virginia 22911
Gastroenterology Associates of Tidewater Chesapeake Virginia 23320
Blue Ridge Medical Research Lynchburg Virginia 24502
University of Wisconsin Hospital & Clinics Madison Wisconsin 53705
Wisconsin Center for Advanced Research Milwaukee Wisconsin 53215

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02503696, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 9, 2016 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02503696 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →