Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 14, 2026, 3:50 PM EDT

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Showing 193–216 of 397 matching trials from the live ClinicalTrials.gov search.
Conditions
Colorectal Cancer
Interventions
1 FIT kit, 2 FIT kit
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
50 Years to 75 Years
Enrollment
2,761 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Screening Colonoscopy, Surveillance Colonoscopy
Interventions
Screening or Surveillance Conventionall colonoscopy
Procedure
Lead sponsor
Magentiq Eye LTD
Industry
Eligibility
18 Years to 90 Years
Enrollment
952 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
4
States / cities
Baltimore, Maryland • New York, New York • Cleveland, Ohio + 1 more
Conditions
Colorectal Cancer Screening
Interventions
Notification, Training
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years and older
Enrollment
536 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
5
States / cities
Portland, Maine • Boston, Massachusetts • Danvers, Massachusetts + 1 more
Conditions
Colorectal Cancer Screening
Interventions
FirstSight blood test
Diagnostic Test
Lead sponsor
CellMax Life
Industry
Eligibility
45 Years to 80 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
15
States / cities
Huntsville, Alabama • Chula Vista, California • Lancaster, California + 11 more
Conditions
Behavior, Health
Interventions
Post-visit patient messaging
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
3,888 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Colorectal Cancer
Interventions
Interviews, Pilot
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 49 Years
Enrollment
235 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Colorectal Cancer Screening Intervention Study

NCT06424197
Conditions
Colorectal Cancer
Interventions
Racial group-targeted messages, Explicit Commitment
Other
Lead sponsor
Oakland University
Other
Eligibility
45 Years to 80 Years
Enrollment
799 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Michigan
Enrolling by invitation Not applicable Interventional

Head to Head Trial of Mailed Cologuard to Mailed FIT

NCT06931860
Conditions
Colorectal Cancer Screening, Fecal Immunochemical Test, Multi-target Stool DNA, Colorectal Cancer (CRC)
Interventions
Cologuard, Fecal Immunochemical Test
Diagnostic Test
Lead sponsor
University of California, San Diego
Other
Eligibility
45 Years to 49 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
La Jolla, California
Conditions
Metastatic Mismatch Repair Proficient Colorectal Carcinoma, Refractory Mismatch Repair Proficient Colorectal Carcinoma, Stage IV Colorectal Cancer AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, pH Low Insertion Peptide-exatecan Conjugate CBX-12, X-Ray Imaging
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
15
States / cities
Irvine, California • Los Angeles, California • Orange, California + 11 more
Conditions
Colorectal Cancer
Interventions
sample testing
Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
65 Years to 80 Years
Enrollment
4,482 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
65
States / cities
Tuscon, Arizona • Oakland, California • Aurora, Colorado + 38 more
Completed Phase 3 Interventional Accepts healthy volunteers

Assessing Repeat Fit Testing for CRC

NCT03248661
Conditions
Colo-rectal Cancer
Interventions
Now I'm Telling You
Behavioral
Lead sponsor
Richard Crosby
Other
Eligibility
30 Years to 75 Years
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Colorectal Cancer Screening, Prevention & Control
Interventions
Educational outreach
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
Not listed
Enrollment
628 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Colorectal Adenoma, Colorectal Cancer (CRC), Colorectal Cancer (CRC) Screening
Interventions
colorectal cancer (CRC) screening, colorectal cancer screening, Colonoscopy after bowel cleansing
Device · Diagnostic Test · Procedure
Lead sponsor
Jubaan Ltd.
Industry
Eligibility
45 Years to 85 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Recruiting Not applicable Interventional Accepts healthy volunteers

Bundled Cancer Screening and Genetic Services Navigation

NCT07228000
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
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Quality Improvement Pilot

NCT05415800
Conditions
Cancer
Interventions
Quality Improvement Practice Facilitation Intervention
Behavioral
Lead sponsor
University of Kentucky
Other
Eligibility
18 Years to 99 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Completed No phase listed Observational Accepts healthy volunteers

Unprepped CT Colonography

NCT00586053
Conditions
Colorectal Neoplasms
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years and older
Enrollment
1,255 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Inflammatory Bowel Diseases
Interventions
Baseline blood sample, Baseline intestinal biopsies, Crohn's disease activity index (CDAI), Post treatment blood sample, Post treatment intestinal biopsies, Baseline stool sample, Post treatment stool sample
Diagnostic Test · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
Nashville, Tennessee
Completed No phase listed Observational Accepts healthy volunteers

Screening for Familial Colorectal Cancer (CRC) Patients

NCT00632515
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
Completed Not applicable Interventional Accepts healthy volunteers

Participatory Research to Advance Colon Cancer Prevention

NCT03167125
Conditions
Colorectal Cancer
Interventions
Automated Prompts, Automated Plus Live Prompts
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
50 Years to 75 Years
Enrollment
27,580 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Metastatic Appendix Carcinoma, Metastatic Colorectal Carcinoma, Metastatic Malignant Neoplasm in the Peritoneum, Stage IV Appendix Carcinoma AJCC v8, Stage IVC Colorectal Cancer AJCC v8, Unresectable Colorectal Carcinoma
Interventions
Bevacizumab, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Fluorouracil, Irinotecan Hydrochloride, Leucovorin Calcium, Magnetic Resonance Imaging, Mitomycin, Questionnaire Administration
Biological · Procedure · Drug + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
5
States / cities
Goodyear, Arizona • Duarte, California • Irvine, California + 2 more
Completed No phase listed Observational Accepts healthy volunteers

Understanding Patient Preference on Colorectal Cancer Screening Options

NCT05536713
Conditions
Colorectal Cancer
Interventions
Guardant SHIELD blood-based colorectal cancer screening test
Device
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
45 Years to 75 Years
Enrollment
297 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Elders Preferences in Care Decisions

NCT01575990
Conditions
Early Detection of Cancer, Colon Cancer, Decision Making, Patient-Centered Care
Interventions
Making A Decision About CRC Screening, Drivers 65 Plus
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
70 Years to 84 Years
Enrollment
424 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
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
Conditions
Colorectal Neoplasms
Interventions
Outreach and Reminder Intervention
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
50 Years to 75 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Chicago, Illinois