Colon cancer screening study ends early, no results
NCT ID NCT05246839
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study aimed to see if a short video explaining different colorectal cancer screening options (like colonoscopy, FIT, and Cologuard) could help more people get screened. It included 1,823 adults aged 45-70 who had never been screened. However, the study was stopped early and the main question was not answered.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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1,823 people
The number who actually took part.
- Started
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Apr 2022
- Finished
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Jan 2025
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Subjects will be 45 to 70 years of age, inclusive, who are scheduled for a primary care appointment, at average risk for colorectal cancer (CRC), and due for CRC screening. The study will enroll approximately 1,851 subjects.
- Ages
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45 to 70 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Participant is 45 to 70 years of age, inclusive. 2. Participant presents for a primary care appointment. 3. Participant understands the study procedures and can provide informed consent to participate in the study and authorization for release of relevant protected health information (PHI) to the study Investigator. 4. Participant has never been screened for CRC. Exclusion Criteria: 1. Participant has symptoms or signs that require immediate, or near-term referral for diagnostic or therapeutic colonoscopy. 2. Participant is due for CRC screening within three months and is already scheduled for colonoscopy. 3. Participant has a personal history of CRC or colonic adenomatous or sessile serrated polyps. 4. Participant has a personal history of inflammatory bowel disease. 5. Participant has a family history of CRC in at least one first- or second-degree relative diagnosed prior to age 60 and/or at least 2 first-degree relatives diagnosed with CRC at any age. 6. Participant has a personal diagnosis or family history of any of the following conditions: 1. Familial adenomatous polyposis (also referred to as "FAP", including attenuated FAP and Gardner's syndrome), 2. Hereditary non-polyposis CRC syndrome (also referred to as "HNPCC" or "Lynch Syndrome"), 3. Other hereditary cancer syndromes including, but are not limited to Peutz-Jeghers Syndrome, MYH-Associated Polyposis (MAP), Turcot's (or Crail's) Syndrome, Cowden's Syndrome, Juvenile Polyposis, Neurofibromatosis, or Familial Hyperplastic Polyposis. 7. Participant has a diagnosis of Cronkhite-Canada Syndrome. 8. Participant is current with CRC screening, including gFOBT or FIT within the preceding 12 months, Cologuard within the preceding 3 years, flexible sigmoidoscopy or CT colonography within the preceding 5 years, or colonoscopy within the preceding 10 years. Participants can be enrolled up to 3 months prior to screening due date. 9. Participant has any condition that in the opinion of the Investigators should preclude participation in the study, including comorbid illnesses precluding endoscopic evaluation or that limit life expectancy to less than 10 years.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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A & U Family Medicine
Sugarland, Texas, 77479, United States
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Absolute Clinical Research
Phoenix, Arizona, 85323, United States
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Advanced Primary and Geriatric Care
Rockville, Maryland, 20850, United States
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Alliance Community Healthcare, INC
Jersey City, New Jersey, 07302, United States
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Annapolis Internal Medicine
Annapolis, Maryland, 21401, United States
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Ascension DePaul Community Services of New Orleans
New Orleans, Louisiana, 70118, United States
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Barrett Clinic
La Vista, Nebraska, 68128, United States
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BioPharma Informatic
Pharr, Texas, 78577, United States
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Biopharma Informatic
Los Angeles, California, 90035, United States
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Center for Medical Research, LLC
Providence, Rhode Island, 02908, United States
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Clear Brook Medical Associates
Houston, Texas, 77089, United States
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ClinCept, LLC
Columbus, Georgia, 31904, United States
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Ellipsis Research Group, LLC
Brooklyn, New York, 11215, United States
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Emerald Coast OBGYN
Panama City, Florida, 32405, United States
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Herman Clinical Research, LLC
Suwanee, Georgia, 30013, United States
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Hightower Clinical OKC
Oklahoma City, Oklahoma, 73134, United States
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I.V.A.M Clinical & Investigational Center
Miami, Florida, 33144, United States
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ITB Research
Miami, Florida, 33173, United States
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Laurelton Heart Specialist PC
Rosedale, New York, 11422, United States
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Medical University of South Carolina
Charleston, South Carolina, 29425, United States
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Mercado Medical Practice
Philadelphia, Pennsylvania, 19111, United States
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Niagara Falls Memorial Medical Center
Niagara Falls, New York, 14304, United States
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North Hudson Community Action Corporation
Union City, New Jersey, 07087, United States
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Ogden Clinic - Grand View
Roy, Utah, 84067, United States
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Ogden Clinic - Mountain View
Pleasant View, Utah, 84404, United States
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OnSite Clinical Solutions, LLC
Charlotte, North Carolina, 28208, United States
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Pivotal Clinical Research & Associates, LLC
Marietta, Georgia, 30062, United States
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Pottstown Medical Specialists Inc
Pottstown, Pennsylvania, 19464, United States
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SPICA Clinical Research
Columbia, South Carolina, 29322, United States
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Saviers Medical Group
Port Hueneme, California, 93041, United States
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Sheridan Medical Center, S.C
Chicago, Illinois, 60613, United States
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Skylight Health
Harrisburg, Pennsylvania, 17109, United States
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Skylight Health Group
Aurora, Colorado, 80012, United States
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Skylight Health Group
Jacksonville, Florida, 32218, United States
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South Ogden Family Medicine
South Ogden, Utah, 84405, United States
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St. Louis Medical Professionals
St Louis, Missouri, 63119, United States
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The Jackson Clinic, PA
Jackson, Tennessee, 38305, United States
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Valena Medical Research
Spring, Texas, 77379, United States
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Valley Ob-Gyn Clinic, PC
Saginaw, Michigan, 48602, United States
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