Ulcerative Colitis clinical trials

101 recruiting studies in the US for ulcerative colitis, an inflammatory bowel disease affecting the colon.

Ulcerative colitis trials concentrate on Phase 2 and 3 studies of oral and injectable therapies for moderately to severely active disease. Screening usually includes a colonoscopy and a symptom score, and some trials enroll people who haven't responded to prior biologics. Maintenance phases can extend participation to a year or more.