New tool helps predict Crohn's Flare-Ups years in advance
NCT ID NCT04809363
First seen Jun 27, 2026 · Last updated Jul 24, 2026 · Updated 2 times
Summary
This study looks at how a tool called CDPATH can help predict the risk of serious complications in people with Crohn's disease within the next three years. About 200 adults with Crohn's will use the tool to learn their risk level (low, medium, or high) and discuss treatment options with their doctor. The goal is to see if this tool helps guide treatment decisions and improve conversations about the disease.
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.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2021
- Expected to finish
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Sep 2026
An estimate. End dates often move.
- 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.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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. Has an initial diagnosis of CD established within five years prior to screening by clinical and endoscopic evidence and corroborated by a histopathology report (if available). 2. Has agreed to use the CDPATH™ tool. 3. Has reliable access to the internet and is willing to answer electronic patient-reported outcomes (ePROs) throughout the study. Exclusion Criteria: 1. Has had known complications from CD including but not limited to: bowel stricture, CD-related intra-abdominal abscess, internal penetrating disease (known fistula other than perianal fistula), non-perianal surgery, bowel resection, or stricturoplasty. A perianal fistula or abscess without other signs of penetrating disease is allowed. 2. Has had any non-CD-related abdominal surgery. 3. Has received investigational biologic or nonbiologic agents for the treatment of CD in an investigational protocol. Approved biologic or nonbiologic agents for CD are allowed. 4. Has previously used CDPATH™ or PROSPECT results to assess CD risk for complications.
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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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Allegheny Center for Digestive Health
Pittsburgh, Pennsylvania, 15212, United States
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Arizona Arthritis & Rheumatology Research, PLLC
Phoenix, Arizona, 85032, United States
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Baylor College of Medicine
Houston, Texas, 77030, United States
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Care Access Research Berkley
Ogden, Utah, 84403, United States
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Clinical Inquest Center Ltd
Beavercreek, Ohio, 45431, United States
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Clinnova Research Solutions
Orange, California, 92868, United States
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Comprehensive Gastrointestinal Health
Northbrook, Illinois, 60062, United States
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Dayton Gastroenterology, Inc
Dayton, Ohio, 45415, United States
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Frontier Clinical Research, LLC
Uniontown, Pennsylvania, 15401, United States
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GCGA Physicians LLC
Fairfax, Virginia, 22031, United States
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GI Alliance
Arlington Heights, Illinois, 60005, United States
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GI Alliance
Gurnee, Illinois, 60031, United States
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GI Alliance
Bellevue, Washington, 98405, United States
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GI Alliance - Baton Rouge
Baton Rouge, Louisiana, 70809, United States
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GI Alliance - Southlake
Southlake, Texas, 76092, United States
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Gastro Center of Maryland
Columbia, Maryland, 21045, United States
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Gastroenterology Associates
Lynchburg, Virginia, 24502, United States
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Gastroenterology Associates of Pensacola, PA
Pensacola, Florida, 32503, United States
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Grand Teton Research Group, PLL
Idaho Falls, Idaho, 83404, United States
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Indiana University
Indianapolis, Indiana, 46202, United States
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Iowa Digestive Disease Center
Clive, Iowa, 50325, United States
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Kaiser Permanate of Colorado
Aurora, Colorado, 80014, United States
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Lahey Clinic Inc. - PARENT ACCOUNT
Burlington, Massachusetts, 01805, United States
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Lenox Hill Hospital
New York, New York, 10075-1850, United States
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Louisiana Research Center, LLC
Shreveport, Louisiana, 71105, United States
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Medical Research Center of Connecticut, LLC
Hamden, Connecticut, 06518, United States
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Palmetto Primary Care Physician Division of Gastroenterology
Summerville, South Carolina, 29486, United States
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Rapid City Medical Center, LLC
Rapid City, South Dakota, 57701, United States
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Rockford Gastroenterology Associates, Ltd.
Rockford, Illinois, 61107, United States
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Susquehanna Research Group, LLC
Camp Hill, Pennsylvania, 17011, United States
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The Oregon Clinic, P.C.
Portland, Oregon, 97220-9442, United States
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The University of Texas at Austin
Austin, Texas, 78712, United States
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UMASS Memorial Medical Center
Worcester, Massachusetts, 01655, United States
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United Medical Doctors
Murrieta, California, 92563, United States
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University of California at Irvine Medical Center
Orange, California, 92868, United States
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University of Iowa Hospitals & Clinics
Iowa City, Iowa, 52242-1009, United States
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University of Kansas Medical Center Research Institute, Inc.
Kansas City, Kansas, 66160, United States
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University of New Mexico
Albuquerque, New Mexico, 87131-0001, United States
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University of Pittsburgh Medical Center Health System
Pittsburgh, Pennsylvania, 15213, United States
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University of Southern California Medical Center
Newport Beach, California, 92663, United States
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University of Utah
Salt Lake City, Utah, 84132, United States
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VA Loma Linda Healthcare System
Loma Linda, California, 92357, United States
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Vanderbilt University Medical Center
Nashville, Tennessee, 37204, United States
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West Central Gastroenterology d/b/a Gastro Florida
Clearwater, Florida, 33762, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Staph bacteria may hold clues to painful skin rashes in IBD patients on Anti-TNF therapy
- Swallow a camera pill to diagnose Crohn's? trial puts it to the test
- Can a drug plus surgery heal Crohn's fistulas for good?
- Do vegan yogurts and meat substitutes really boost your gut?
- AI reads scans to forecast Crohn's complications