Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 9:31 AM EDT

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Showing 1–15 of 15 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Compliance, Colon Cancer
Interventions
Social contact intervention
Behavioral
Lead sponsor
Howard University
Other
Eligibility
18 Years and older
Enrollment
812 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Colonoscopy, Mass Screening
Interventions
Mailed educational brochure
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years and older
Enrollment
628 participants
Timeline
2006
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Colon Polyp Surveillance
Interventions
Not listed
Lead sponsor
United States Department of Defense
Federal
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Fort Gordon, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

Utility Analysis of an Endoscopy Follow-up System

NCT01172080
Conditions
Colonoscopy Adherence
Interventions
protocol of reminders regarding due colonoscopy
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
Up to 85 Years
Enrollment
830 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Peer coach phone call
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Adherence and the Economics of Colon Cancer Screening

NCT00705731
Conditions
Colorectal Cancer Screening
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
50 Years to 79 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
San Francisco, California
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

IMProving Adherence to Colonoscopy Through Teams and Technology

NCT06191185
Conditions
Colon Cancer, Cancer Colorectal, Colorectal Cancer
Interventions
BPB, No PIN, BPB, PIN, No BPB, PIN, No BPB, No PIN
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Performance and Tolerance of Colonoscopy
Interventions
ColoWrap
Device
Lead sponsor
ColoWrap, LLC
Industry
Eligibility
40 Years to 80 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Chapel Hill, North Carolina • Hillsborough, North Carolina
Conditions
Adherence, Patient, Colonoscopy, Text Messaging
Interventions
Text Message-based Intervention
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 85 Years
Enrollment
752 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Patient Satisfaction With Propofol for Out Patient Colonoscopy

NCT02937506
Conditions
Colon Cancer, IBS, Polyps
Interventions
Propofol, Fentanyl Plus Midazolam
Drug
Lead sponsor
Mount Carmel Health System
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Text Messaging to Improve Adherence To Repeat Colonoscopy In a Veterans Affairs (VA) Hospital

NCT06185374
Conditions
Colorectal Cancer
Interventions
Text Message Instructions/Motivation
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
45 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
New York, New York
Conditions
Colonoscopy
Interventions
Woman endoscopist, Usual care
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years to 70 Years · Female only
Enrollment
625 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Aurora, Colorado
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The PRIME-CRC Trial to Promote CRC Screening in Rural Communities

NCT04313114
Conditions
Colorectal Cancer
Interventions
health literacy appropriate education and demonstration, shared decision making, automated call reminders or automated texts
Behavioral
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
45 Years to 75 Years
Enrollment
804 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
3
States / cities
Bastrop, Louisiana • Marion, Louisiana • Saint Joseph, Louisiana
Conditions
Colorectal Cancer
Interventions
Septin9
Diagnostic Test
Lead sponsor
Peter S. Liang, MD MPH
Federal
Eligibility
50 Years to 75 Years
Enrollment
359 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing VA No-Shows: Evaluation of Predictive Overbooking Applied to Colonoscopy

NCT01639443
Conditions
Colon Cancer
Interventions
Predictive no-show overbooking
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
West Los Angeles, California