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ClinicalTrials.gov public records Last synced Jun 7, 2026, 4:38 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Screening for Colon Cancer Clear all
Active, not recruiting No phase listed Observational

CRC Detection Reliable Assessment With Blood

NCT05551052
View directory record Official record
Conditions
Colorectal Cancer, Adenomas Colon, Colon Cancer, Rectal Cancer, Colon Neoplasm, Colon Lesion, Colon Disease, Colon Polyp, Polyps, Adenoma, Rectal Diseases, Rectal Polyp, Gastrointestinal Neoplasms, Intestinal Neoplasms, Colonic Diseases, Functional, Intestinal Disease
Interventions
Next-Gen CRC Screening Test
Diagnostic Test
Lead sponsor
New Day Diagnostics
Network
Eligibility
45 Years and older
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
3
States / cities
Chula Vista, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated May 28, 2025 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Colonoscopy or Fecal Occult Blood Test in Screening Healthy Participants for Colorectal Cancer

NCT00102011
View directory record Official record
Conditions
Colorectal Cancer
Interventions
annual screening, fecal occult blood test, screening colonoscopy, standard follow-up care
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
40 Years to 69 Years
Enrollment
4,952 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2026
U.S. locations
4
States / cities
Shreveport, Louisiana • Minneapolis, Minnesota • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 8, 2026 · Synced Jun 7, 2026, 4:38 PM EDT
Completed No phase listed Observational

A Study of Personalized Neoantigen Cancer Vaccines

NCT03794128
View directory record Official record
Conditions
Non Small Cell Lung Cancer, Colorectal Cancer, Gastroesophageal Adenocarcinoma, Urothelial Carcinoma, Pancreatic Ductal Adenocarcinoma
Interventions
Blood collection for research (next-generation sequencing [NGS]), Blood collection for research (HLA typing)
Procedure
Lead sponsor
Gritstone bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
5
States / cities
Chicago, Illinois • New York, New York • Columbus, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2020 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Standard Colonoscopy Versus Colonoscopy With Endocuff Vision

NCT03361917
View directory record Official record
Conditions
Colorectal Polyp, Colorectal Adenoma, Colon Cancer
Interventions
Endocuff Vision
Device
Lead sponsor
Indiana University
Other
Eligibility
40 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced Jun 7, 2026, 4:38 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Personal Electronic Health Records in Improving Screening Rates for Colorectal Cancer

NCT01032746
View directory record Official record
Conditions
Colorectal Cancer
Interventions
educational intervention, internet-based intervention, evaluation of cancer risk factors, fecal occult blood test, screening colonoscopy
Other · Procedure
Lead sponsor
Harvard University
Other
Eligibility
50 Years to 75 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2005
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 17, 2013 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional

Integrating Genetic Testing for Lynch Syndrome in a Managed Care Setting

NCT01582841
View directory record Official record
Conditions
Colon Cancer, Lynch Syndrome
Interventions
MSI screening test
Procedure
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 30, 2016 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of a Mailed Educational Reminder on Fecal Occult Blood Testing (FOBT): A Randomized Controlled Trial

NCT00534053
View directory record Official record
Conditions
Colon Cancer
Interventions
Mailed Educational Reminder
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years to 100 Years
Enrollment
775 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 16, 2019 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The National CT Colonography Trial

NCT00084929
View directory record Official record
Conditions
Colorectal Cancer
Interventions
CT Colonography
Procedure
Lead sponsor
American College of Radiology Imaging Network
Network
Eligibility
50 Years and older
Enrollment
2,600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
14
States / cities
Scottsdale, Arizona • La Jolla, California • Los Angeles, California + 11 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reminding Patients of the Important of Colorectal Cancer Screening Results in Patient-Initiated Promoting Colorectal Cancer Screening Via Colonoscopy

NCT01526239
View directory record Official record
Conditions
Colon Cancer
Interventions
Colorectal cancer screening pamphlet
Other
Lead sponsor
University of Oklahoma
Other
Eligibility
45 Years and older
Enrollment
274 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Feb 2, 2012 · Synced Jun 7, 2026, 4:38 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Menstrual Cup for Early Endometrial Cancer Detection in Lynch Syndrome

NCT07220239
View directory record Official record
Conditions
Endometrial Cancer, Lynch Syndrome, Screening, Early Detection of Cancer
Interventions
Menstrual cup use
Device
Lead sponsor
Jessica D. St. Laurent, MD
Other
Eligibility
18 Years and older · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Incorporating ePrognosis for the Encouragement of Smarter Screening for Breast and Colorectal Cancer in Older Adults

NCT05021172
View directory record Official record
Conditions
Breast Carcinoma, Colorectal Carcinoma
Interventions
Best Practice, Informational Intervention, Questionnaire Administration, Survey Administration
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
70 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 10, 2022 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Phase 3 Interventional

Tools for Improving Colorectal Cancer Screening Rates: Multimedia Versus Print

NCT01072851
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Multimedia Education, Print Media, Usual and customary waiting room process
Behavioral
Lead sponsor
Trinity Health Of New England
Other
Eligibility
50 Years to 80 Years
Enrollment
920 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
3
States / cities
Highland Park, Illinois • North Chicago, Illinois • Waukegan, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 6, 2012 · Synced Jun 7, 2026, 4:38 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

The Implementation of Genetic Risk for Colorectal Cancer Screening

NCT07621757
View directory record Official record
Conditions
Colorectal Cancer, Colorectal Adenoma, Colorectal Polyp
Interventions
Not listed
Lead sponsor
Endeavor Health
Other
Eligibility
45 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Results available

Effectiveness and Implementation of mPATH-CRC

NCT03843957
View directory record Official record
Conditions
Colorectal Cancer, Cancer, Rectum Cancer, Colon Cancer
Interventions
mPATH-CRC, mPATH-Checkin, "high touch" Implementation strategy, "low touch" Implementation Strategy
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
77,145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 30, 2024 · Synced Jun 7, 2026, 4:38 PM EDT
Terminated No phase listed Observational

Stool Sample Collection Protocol for Development of Screening Test for Colorectal Cancer and Other Digestive Tract Cancers

NCT02503631
View directory record Official record
Conditions
Colorectal Neoplasms, Digestive System Diseases, Colonic Diseases, Colorectal Cancer
Interventions
Stool Sample Collection Kit
Device
Lead sponsor
Exact Sciences Corporation
Industry
Eligibility
40 Years to 90 Years
Enrollment
397 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
21
States / cities
Newport Beach, California • Hamden, Connecticut • Holiday, Florida + 17 more
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Jun 7, 2026, 4:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Blood Test (Guardant Shield™) for Screening of Colorectal Cancer in Underserved Patients

NCT05716477
View directory record Official record
Conditions
Colorectal Carcinoma
Interventions
Biospecimen Collection, Survey Administration
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
45 Years and older · Female only
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 8, 2025 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional

Patient Reminders Optimizing Mail-in Prevention Testing for Colorectal Cancer

NCT06710509
View directory record Official record
Conditions
Colon Cancer Screening
Interventions
Three Messaging Nudges
Behavioral
Lead sponsor
Emily Rosenzweig
Industry
Eligibility
45 Years to 75 Years
Enrollment
2,106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 4, 2025 · Synced Jun 7, 2026, 4:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Screening for Familial Colorectal Cancer (CRC) Patients

NCT00632515
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Questionnaire
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Up to 60 Years
Enrollment
269 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2020 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Study of Using Computerized Education to Increase Patients' Confidence in Their Ability to Be Screened for Colon Cancer

NCT00273585
View directory record Official record
Conditions
Colorectal Cancer Screening
Interventions
Personally-tailored educational software program
Device
Lead sponsor
University of California, Davis
Other
Eligibility
50 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 7, 2006 · Synced Jun 7, 2026, 4:38 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

A Study of Using Social Networks to Encourage Three Peers to Complete Screening for Colorectal Cancer

NCT05793593
View directory record Official record
Conditions
Colon Cancer Screening
Interventions
FITx3 intervention and CRC education, Colorectal Cancer (CRC) education alone
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
45 Years to 75 Years · Male only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Jun 7, 2026, 4:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Evaluating Online Messages About Colon Cancer Screening

NCT06134089
View directory record Official record
Conditions
Colonic Cancer
Interventions
Perceived Effectiveness Prompt, Perceived Shareability Prompt
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
45 Years to 74 Years
Enrollment
2,210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced Jun 7, 2026, 4:38 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Plasma-based Colorectal Cancer Screening Research & Development

NCT04027790
View directory record Official record
Conditions
Colo-rectal Cancer
Interventions
Epi proColon
Diagnostic Test
Lead sponsor
Epigenomics, Inc
Industry
Eligibility
45 Years to 84 Years
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
5
States / cities
Tampa, Florida • Springfield, Illinois • New Orleans, Louisiana + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 1, 2021 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Low Literacy Intervention for Colorectal Cancer Screening

NCT00012922
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Low Literacy Intervention for Colorectal Cancer Screening
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
50 Years and older · Male only
Enrollment
2,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Ends 2003
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Jun 7, 2026, 4:38 PM EDT
Completed Not applicable Interventional

Study of Patient Navigation to Promote Colon Cancer Screening

NCT01141114
View directory record Official record
Conditions
Colorectal Cancer Screening
Interventions
Patient navigation, Usual care
Other
Lead sponsor
Cambridge Health Alliance
Other
Eligibility
52 Years to 75 Years
Enrollment
465 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Jun 7, 2026, 4:38 PM EDT