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Study identifier: NCT05332639 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Personalized Risk Estimation for Crohn's Disease (PRE-Crohn's): Implementation and Feasibility

Condition: Inflammatory Bowel Diseases · Crohn Disease · Crohn Colitis  ·  Sponsor: Massachusetts General Hospital

PhaseNA
Planned participants80
Who can joinAll sexes, 14 Years to no upper limit
Healthy volunteersYes

About this study

The aim of this study is to develop and assess the feasibility and effect of a web-based, personalized risk-estimation for Crohn's disease (PRE-Crohn's) tool on behaviors and biomarkers associated with risk for Crohn's disease in unaffected first-degree relatives of patients with inflammatory bowel disease. We hypothesize that personalized risk disclosure via the PRE-Crohn's educational tool is both feasible and successful in modifying behaviors associated with Crohn's disease risk and normalizing pre-clinical disease biomarkers when compared to standard Crohn's disease education. Broadly, completion of this project will also help elucidate the role of lifestyle and dietary factors in pre-clinical Crohn's disease development in high-risk individuals, and provide novel insight into potential strategies for disease prevention in this population.

This description comes directly from the study's public registry record.

Talk to the study team

Emily W Lopes, MD  ·  617-726-5560  ·  mghprecrohns@mgb.org

Always discuss trial participation with your own doctor first.

Locations (1)

Massachusetts General HospitalBoston, Massachusetts, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT05332639