About this trial
The goal of this clinical trial is to learn if Tirzepatide (Zepbound) can decrease bowel frequency in patients that have an ileal-pouch anal anastomosis (IPAA or pouch) better than standard of care anti-diarrheal therapy.
The main question it aims to answer is:
Does Tirzepatide reduce bowel frequency better than standard of care anti-diarrheal therapy in patients that have a pouch
Participants will:
Visit the clinic 5 times, answer questions about symptoms daily, be assigned to take the study product as instructed and provide a stool sample 4 times.
Eligibility criteria
Qualifiers
Informed consent will be obtained before any study-related procedures
Age > 18 and <80 years
Patients with an IPAA and bowel frequency > 8 bowel movements in 24 hours on at least 4 of 7 days/week (and/or an average of >8 bowel movements in the 7 days preceding enrollment)
Patients must have demonstrated high bowel frequency despite adequate therapy for high bowel frequency with loperamide 2 mg orally every 6 hours as needed (at least 3 doses daily) and/or diphenoxylate/atropine 2 mg orally every 6 hours as needed (at least 3 doses daily) or proven intolerance to these anti-diarrheal medications.
Disqualifiers
Participants with a proven history of ulcerative colitis and history of 1,2, modified -2 or 3 stage IPAA and ileostomy takedown
Ability to access internet for electronic database entry
Prior exposure to tirzepatide or other GLP-1RA
BMI <20 at the time of study screening
Trial design
Treatments tested in this trial
- Tirzepatide
- Loperamide
- Diphenoxylate/Atropine
Treatment groups
Sponsors and collaborators
University of North Carolina, Chapel Hill
Lead sponsor
Eli Lilly and Company
Collaborator