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Irritable Bowel Syndrome clinical trials recruiting in the U.S.

29 studies for Irritable Bowel Syndrome are recruiting participants at sites across the United States.

Cities with the most studies

• Los Angeles, CA5 studies
• Rochester, MN3 studies
• San Antonio, TX3 studies
• Providence, RI3 studies
• Lancaster, CA3 studies
• Columbus, OH3 studies
• Orlando, FL3 studies
• Anaheim, CA3 studies

By state

• Arizona3 studies
• California8 studies
• Florida6 studies
• Illinois4 studies
• Indiana4 studies
• Michigan4 studies
• Minnesota3 studies
• Ohio3 studies
• Pennsylvania3 studies
• Rhode Island3 studies
• Texas4 studies

Recently updated studies

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.