Status: Not yet recruiting
A Multi-Center Randomized Controlled Trial on the Impact of Disease Subtype-Based Active Video Education on Bowel Preparation Quality in Patients With Inflammatory Bowel Disease
This multi-center, prospective, randomized controlled trial evaluates whether disease subtype-based active video education improves bowel preparation quality in patients with inflammatory bowel disease (IBD) undergoing colonoscopy. A total of 600 IBD patients from 13 centers will be randomized 1:1 to standard education plus subtype-specific video education (intervention group) or standard education alone (control group). The primary outcome is the Boston Bowel Preparation Scale (BBPS) score.
Participants needed: 600
Trial details
Age: 18-75Biological sex: AllType: InterventionalSponsor: Jie LiangUpdated: Jun 16, 2026Locations: 12
Eligibility criteria
Age between 18 and 75 years, inclusive. [+4]
Absolute contraindications to colonoscopy, including acute gastrointestinal perf... [+6]