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ClinicalTrials.gov public records Last synced Oct 17, 2026, 9:16 PM EDT

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Showing 1–24 of 399 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Colon Cancer Screening Clear all
Completed Not applicable Interventional Results available

Compare Propofol to Fentanyl and Midazolam for Colonoscopy

NCT01488045
View directory record Official record
Conditions
Colon Cancer, Rectal Cancer, Colonic Diverticulosis
Interventions
Fentanyl, Propofol, Midazolam
Drug
Lead sponsor
Trinity Health Michigan
Other
Eligibility
18 Years and older
Enrollment
289 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 23, 2023 · Synced Oct 17, 2026, 9:16 PM EDT
Active, not recruiting Not applicable Interventional Results available

Screening for Colorectal Cancer in Older Patients (PLCO Screening Trial)

NCT01696981
View directory record Official record
Conditions
Colon Carcinoma, Rectal Carcinoma
Interventions
Screening Questionnaire Administration, Sigmoidoscopy
Other · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
55 Years to 74 Years
Enrollment
154,900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 17, 2026, 9:16 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Bundled Cancer Screening and Genetic Services Navigation

NCT07228000
View directory record Official record
Conditions
Breast Cancer Screening, Colon Cancer Screening, Genetics Predisposition
Interventions
Breast cancer screening navigation, Multicancer screening navigation, Usual care genetics referral, Pretest education + usual care genetics referral
Behavioral
Lead sponsor
Georgetown University
Other
Eligibility
45 Years to 74 Years · Female only
Enrollment
820 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
Newark, Delaware • Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional

Interactive Computer Program or Brochure in Increasing Colorectal Cancer Screening Among African Americans

NCT00672828
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Non-tailored CRC screening brochure, Interactive computer intervention
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
51 Years to 80 Years
Enrollment
693 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 20, 2013 · Synced Oct 17, 2026, 9:16 PM EDT
Terminated Not applicable Interventional

RITUAL Ultivision AI CADe Randomized Controlled Trial

NCT05732233
View directory record Official record
Conditions
Colon Adenoma, Polyp of Colon, Adenoma Colon
Interventions
Ultivision AI
Device
Lead sponsor
Satisfai Health, Inc.
Industry
Eligibility
45 Years to 75 Years
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Irvine, California • Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated May 13, 2024 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Results available

Safety of Endoscopic Resection of Large Colorectal Polyps: A Randomized Trial.

NCT01936948
View directory record Official record
Conditions
Colon Polyps
Interventions
Clip closure
Procedure
Lead sponsor
White River Junction Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 89 Years
Enrollment
928 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
1
States / cities
White River Junction, Vermont
Source: ClinicalTrials.gov public record
Updated Jul 12, 2024 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional

Choice Architecture and Mailed Colorectal Cancer Screening Outreach in a Community Health Setting

NCT04711473
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Colonoscopy Only, Choice, FIT Only
Behavioral
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
50 Years to 74 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pottstown, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 13, 2023 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Health Literacy Interventions to Overcome Disparities in CRC Screening

NCT02360605
View directory record Official record
Conditions
Colorectal Cancer
Interventions
automated telephone reminder, prevention coordinator, Health literacy appropriate education and demonstration
Behavioral
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
50 Years to 75 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Shreveport, Louisiana
Source: ClinicalTrials.gov public record
Updated Jun 30, 2021 · Synced Oct 17, 2026, 9:16 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Promoting Colorectal Cancer Screening in Rural Emergency Departments

NCT03473587
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Motivational interview, Standard of care
Behavioral
Lead sponsor
University of Kentucky
Other
Eligibility
50 Years and older
Enrollment
191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Morehead, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional

CBPR Strategies to Increase Colorectal Cancer Screening in Ohio Appalachia

NCT01904656
View directory record Official record
Conditions
Colon Cancer, Rectal Cancer
Interventions
"Get Behind your health", Peaches
Behavioral
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
51 Years to 75 Years
Enrollment
4,509 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 25, 2022 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The FLU-FOBT Program in Primary Care Settings Where Disparities Persist

NCT01211379
View directory record Official record
Conditions
Colorectal Cancer
Interventions
FLU-FOBT Program
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
50 Years to 75 Years
Enrollment
1,372 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 18, 2010 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Results available

Shared Decision-Making for Colorectal Cancer Screening

NCT00251862
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Web-based decision aid plus personalized risk assessment, Web-based decision aid alone, Generic website
Behavioral
Lead sponsor
Agency for Healthcare Research and Quality (AHRQ)
Federal
Eligibility
50 Years to 75 Years
Enrollment
825 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 27, 2013 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Study of Real Time Colorectal Polyp Diagnosis During Colonoscopy - the VALID Colonoscopy Study

NCT01288833
View directory record Official record
Conditions
Colorectal Neoplasm, Colonic Polyps
Interventions
Close focus HD NBI Colonoscopy System
Device
Lead sponsor
VA Palo Alto Health Care System
Federal
Eligibility
18 Years and older
Enrollment
558 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
2
States / cities
Palo Alto, California • Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 1, 2018 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluating a Preference-based Intervention for Increasing Colorectal Cancer Screening

NCT00810771
View directory record Official record
Conditions
Colorectal Neoplasms
Interventions
Standard Information, Preference-tailored Information
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
50 Years to 78 Years
Enrollment
466 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
2
States / cities
Ann Arbor, Michigan • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Chromocolonoscopy for the Detection of Flat Adenomas in Routine Colorectal Cancer Screening.

NCT00245492
View directory record Official record
Conditions
Colon Cancer, Polyp, Adenoma
Interventions
Chromocolonoscopy
Procedure
Lead sponsor
Indiana University
Other
Eligibility
50 Years and older
Enrollment
792 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
3
States / cities
Indianapolis, Indiana • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Jan 28, 2009 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional

Prospective Randomized Controlled Trial Comparing Water and Air Colonoscopy in a Community Based Setting

NCT01729416
View directory record Official record
Conditions
Tubular Adenoma, Colon Cancer, Hyperplastic Polyp
Interventions
Water Exchange Colonoscopy, Air Colonoscopy
Other
Lead sponsor
University of California, Davis
Other
Eligibility
50 Years and older
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Elk Grove, California
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Oct 17, 2026, 9:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

CROSSROAD II: Activating Rural Clinics and Women With Disabilities to Improve Cancer Screening

NCT01773980
View directory record Official record
Conditions
Breast Cancer, Cervical Cancer, Colorectal Cancer
Interventions
Clinic Intervention, Patient Intervention
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
50 Years to 75 Years · Female only
Enrollment
1,570 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 22, 2015 · Synced Oct 17, 2026, 9:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Evaluating the Shared Decision Making Process Scale in Cancer Screening Decisions

NCT04601272
View directory record Official record
Conditions
Breast Cancer Screening, Colon Cancer Screening, Prostate Cancer Screening
Interventions
Decision aid
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
35 Years to 80 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 30, 2023 · Synced Oct 17, 2026, 9:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessing the Variability Over Time of Tobacco Carcinogen Biomarkers in Smokers - 2

NCT00158145
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
55 Years to 74 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Oct 17, 2026, 9:16 PM EDT
Active, not recruiting No phase listed Observational

Colorectal Cancer Screening in Cystic Fibrosis

NCT05362344
View directory record Official record
Conditions
Cystic Fibrosis, Colorectal Cancer, Adenoma
Interventions
Stool tests
Procedure
Lead sponsor
University of Washington, the Collaborative Health Studies Coordinating Center
Other
Eligibility
18 Years to 75 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
26
States / cities
Los Angeles, California • Palo Alto, California • Denver, Colorado + 21 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Miralax (PEG 3350) vs. Golytely as Bowel Preparation for Screening Colonoscopy

NCT01170754
View directory record Official record
Conditions
Colon Cancer
Interventions
PEG-3350 and Gatorade, Golytely 4 liters
Drug
Lead sponsor
Temple University
Other
Eligibility
40 Years to 75 Years
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 13, 2017 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Smartphone-Based Intervention to Improve Colorectal Cancer Screening in African American Men

NCT06052202
View directory record Official record
Conditions
Colorectal Cancer
Interventions
CRC mHealth, Control
Behavioral
Lead sponsor
ISA Associates, Inc.
Other
Eligibility
45 Years to 75 Years · Male only
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Alexandria, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 2, 2026 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Not applicable Interventional Results available

U01 CRC Project for Vietnamese Americans

NCT03413605
View directory record Official record
Conditions
Colorectal Cancer
Interventions
A Multilevel CBPR Intervention
Behavioral
Lead sponsor
Temple University
Other
Eligibility
50 Years and older
Enrollment
801 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
2
States / cities
Atlantic City, New Jersey • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 17, 2026, 9:16 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

The Safety and Efficacy of Methylene Blue MMX® Modified Release Tablets Administered to Subjects Undergoing Screening or Surveillance Colonoscopy

NCT01694966
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Methylene Blue MMX®, Placebo
Drug
Lead sponsor
Cosmo Technologies Ltd
Industry
Eligibility
50 Years to 75 Years
Enrollment
1,249 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
7
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Lafayette, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 17, 2026, 9:16 PM EDT