Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 23, 2026, 10:20 PM EDT

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

Showing 1–24 of 126 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Colorectal Cancer Prevention Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Initial Testing of a Behavioral Intervention About Genetic Services for Families at Risk of Lynch Syndrome

NCT07106359
View directory record Official record
Conditions
Cascade Testing, Lynch Syndrome, Decision Making, Colorectal Cancer, Uterine Cancer, Cancer Prevention
Interventions
Information Letter and Booklet, Information Letter
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Phase 1Phase 2 Interventional Results available

PRevention Using EPA Against coloREctal Cancer

NCT04216251
View directory record Official record
Conditions
Colorectal Adenoma, Colorectal Cancer, Endoscopic Surgery, Eicosapentaenoic Acid, Gastrointestinal Microbiome
Interventions
AMR101
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Views on Cancer Prevention and Daily Lifestyle

NCT03575117
View directory record Official record
Conditions
Colorectal Cancer, Sedentary Lifestyle
Interventions
Common-Sense Model (CSM) Be Well, ACS usual messages, NCI HealthyYouTXT--Get Active (HYT--GA)
Behavioral
Lead sponsor
University of California, Merced
Other
Eligibility
18 Years to 65 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Merced, California
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Text-based Colorectal Cancer Prevention Pilot

NCT05004376
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Text Messaging
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
45 Years to 75 Years
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jul 13, 2023 · Synced Jul 23, 2026, 10:20 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Healthcare Decisions Post-Testing, Risk-reducing and Preventative Strategies Using LYNCH Genetic Testing Reducing, and Preventative Strategies Using LYNCH Genetic Testing

NCT03322176
View directory record Official record
Conditions
Colon Cancer, Endometrial Cancer
Interventions
Genetic testing
Other
Lead sponsor
Data Collection Analysis Business Management
Other
Eligibility
18 Years to 64 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Land O' Lakes, Florida
Source: ClinicalTrials.gov public record
Updated Jan 22, 2019 · Synced Jul 23, 2026, 10:20 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

The Pancreas Interception Center (PIC) for Early Detection, Prevention, and Novel Therapeutics

NCT05692596
View directory record Official record
Conditions
Pancreatic Ductal Adenocarcinoma, Pancreatic Cyst, Chronic Pancreatitis, Fatty Pancreas, Genetic Pancreatic Cancer, Genetic Pancreatitis, BRCA Mutation, Lynch Syndrome, FAP, Familial Atypical Multiple Mole-Melanoma, PALB2 Gene Mutation, Peutz-Jeghers Syndrome, Ataxia Telangiectasia
Interventions
Data collection
Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
317 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Jul 23, 2026, 10:20 PM EDT
Terminated Phase 3 Interventional

Chemoprevention of Colorectal Adenomas

NCT00486512
View directory record Official record
Conditions
Adenomatous Polyps
Interventions
0.5 mg calcitriol (1a -25-dihydroxycholecalciferol), 75 mg acetylsalicylic acid (ASA) + 1250 mg calcium carbonate (CaCO3), placebo to 0.5 mg calcitriol (1a -25-dihydroxycholecalciferol), placebo to 75 mg acetylsalicylic acid (ASA) + 1250 mg calcium carbonate (CaCO3), Colonoscopy
Drug · Procedure
Lead sponsor
Colotech A/S
Industry
Eligibility
40 Years to 75 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
24
States / cities
Huntsville, Alabama • San Diego, California • Clearwater, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2020 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Phase 1 Interventional

Resveratrol for Patients With Colon Cancer

NCT00256334
View directory record Official record
Conditions
Colon Cancer, Cancer
Interventions
Resveratrol
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jun 19, 2014 · Synced Jul 23, 2026, 10:20 PM EDT
Not listed Phase 2 Interventional

Omega 3 Fatty Acids in Colorectal Cancer (CRC) Prevention in Patients With Lynch Syndrome (COLYNE)

NCT03831698
View directory record Official record
Conditions
Colorectal Cancer, Lynch Syndrome
Interventions
Omega-3 fatty acid ethyl esters (2 gram)
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated May 31, 2023 · Synced Jul 23, 2026, 10:20 PM EDT
Withdrawn Phase 2Phase 3 Interventional Accepts healthy volunteers

Colorectal Cancer Control in Appalachian Churches

NCT00137683
View directory record Official record
Conditions
Colorectal Cancer
Interventions
one-on-one education, group education, small media
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
50 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Mar 13, 2012 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Fiber and Fish Oil Supplements for the Prevention of Colorectal Cancer

NCT04211766
View directory record Official record
Conditions
Healthy Subject
Interventions
Dietary Fiber, Fish Oil, Comparator
Dietary Supplement · Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
50 Years to 75 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 26, 2024 · Synced Jul 23, 2026, 10:20 PM EDT
Terminated Phase 2 Interventional

A Trial of an Investigational Drug for the Prevention of Diarrhea Associated With Irinotecan/5FU/Leucovorin Chemotherapy in Previously Untreated Metastatic Colorectal Cancer

NCT00040391
View directory record Official record
Conditions
Colorectal Neoplasms, Diarrhea
Interventions
Investigational drug, Irinotecan, 5-fluorouracil, Leucovorin
Drug
Lead sponsor
Celgene Corporation
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
28
States / cities
Little Rock, Arkansas • Anaheim, California • Concord, California + 24 more
Source: ClinicalTrials.gov public record
Updated Nov 30, 2016 · Synced Jul 23, 2026, 10:20 PM EDT
Withdrawn Phase 1 Interventional Accepts healthy volunteers

Phase I Biomarker Study of Dietary Grape-derived Low Dose Resveratrol for Colon Cancer Prevention

NCT00578396
View directory record Official record
Conditions
Colon Cancer
Interventions
grapes
Dietary Supplement
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jan 24, 2021 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Use of a Colorectal Cancer Screening Decision Support Tool in Primary Care

NCT06625983
View directory record Official record
Conditions
Colorectal Cancer Control and Prevention, Colorectal Cancer Screening, Shared Decision Making, Decision Aid
Interventions
CRC decision tool
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years to 75 Years
Enrollment
9,205 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Beans/Bran Enriching Nutritional Eating For Intestinal Health Trial

NCT01929122
View directory record Official record
Conditions
Colorectal Cancer Control and Prevention
Interventions
Placebo-Control Meals and Snacks, Cooked Navy Bean Powder Meals and Snacks, Rice Bran Meals and Snacks
Dietary Supplement
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
2
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 20, 2017 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Faith Moves Mountains: A Community Based Participatory Research (CBPR) Appalachian Wellness & Cancer Prevention Program

NCT01373320
View directory record Official record
Conditions
Lung Cancer, Cervical Cancer, Breast Cancer, Colorectal Cancer
Interventions
Lay health advisor interactions
Behavioral
Lead sponsor
Nancy Schoenberg
Other
Eligibility
18 Years and older
Enrollment
1,415 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Whitesburg, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 22, 2013 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Results available

Translation of Colorectal Cancer Screening Guidelines to Practice: A System Intervention

NCT00122187
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Electronic Consult System
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
9
States / cities
Phoenix, Arizona • Tucson, Arizona • Denver, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2015 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Early Phase 1 Interventional

Effect of High-Legume Diet on Colorectal Cancer Risk

NCT00339469
View directory record Official record
Conditions
Inflammation, Prevention and Control, Colonic Neoplasms, Diet, Insulin
Interventions
LIFE
Dietary Supplement
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
35 Years to 75 Years · Male only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2018
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 15, 2019 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Results available

Quality Improvement of Patient-Provider Communication For Colorectal Cancer Screening

NCT00324753
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Communication, Standard of care
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years to 74 Years
Enrollment
454 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
3
States / cities
Chicago, Illinois • Pittsburgh, Pennsylvania • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 28, 2018 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Results available

Effectiveness of Electronic Health Record-Based Interventions for Improving Follow-Up in Primary Care

NCT01346839
View directory record Official record
Conditions
Colon Cancer, Lung Cancer, Prostate Cancer
Interventions
Contact Intervention
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
1,256 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Houston, Texas • Temple, Texas
Source: ClinicalTrials.gov public record
Updated Feb 8, 2016 · Synced Jul 23, 2026, 10:20 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

A Cross-sectional Partnership to Improve Prevention and Health Equity Among African Americans

NCT05903885
View directory record Official record
Conditions
Colorectal Cancer, Prevention
Interventions
On-site Fecal Immunochemical Test (FIT) Kit Distribution, On-site With Social Media Advertising Fecal Immunochemical Test (FIT) Kit Distribution
Other
Lead sponsor
University of Nebraska
Other
Eligibility
45 Years to 75 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Phase 2 Interventional Results available

Calcium Aluminosilicate Anti-Diarrheal in Treating and Preventing Diarrhea in Patients With Metastatic Colorectal Cancer Receiving Irinotecan

NCT00748215
View directory record Official record
Conditions
Chemotherapeutic Agent Toxicity, Colorectal Cancer, Diarrhea
Interventions
calcium aluminosilicate anti-diarrheal, placebo
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
2
States / cities
Portland, Oregon • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 1, 2020 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional

Ohio Colorectal Cancer Prevention Initiative

NCT01850654
View directory record Official record
Conditions
Lynch Syndrome, Colorectal Cancer
Interventions
LS tumor screening, Genetic testing, Genetic Counseling, Biorepository, Questionnaire
Genetic · Behavioral · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3,470 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
49
States / cities
Akron, Ohio • Barberton, Ohio • Batavia, Ohio + 29 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2018 · Synced Jul 23, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Magnesium Treatment on Vitamin D Metabolism in Participants Completed Personalized Prevention of Colorectal Cancer Trial

NCT03265483
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Magnesium glycinate, Placebo
Dietary Supplement
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
40 Years to 85 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 22, 2024 · Synced Jul 23, 2026, 10:20 PM EDT