What this trial means for you
This study is recruiting now at 3 US sites. It's studying Tirzepatide, Standard of care treatment for crohn disease (cd).
What participants typically get: study medication (or placebo, if the trial uses one) and study-related medical care at no cost, plus close monitoring. Compensation for time and travel varies by study — ask the site. Note that in many trials you can't choose your treatment group, and some participants receive a placebo.
The study, in the sponsor's words
The purpose of this research study is to evaluate what type of treatment will be beneficial for people with Crohn's disease and difficult to treat inflammation in the small bowel. Current therapies are used to control the inflammation due to Crohn's disease in your digestive tract. In some patients, those therapies are not sufficient to fully treat the disease. This objective of this study is to evaluate the efficacy of a different type of therapy, tirzepatide, that may promote healing of the affected intestinal segment. To evaluate the efficacy of this medication, a member of the research team will ask patients questions about how they feel and observe whether this medication heals the their bowel at colonoscopy. A member of the research team will also use blood samples, stool samples and samples of the small intestine taken during a colonoscopy to understand how tirzepatide helps heal the intestine.
Can you join? The exact criteria
Below is the verbatim eligibility text from the registry — bring it to your doctor; it's written for clinicians, and your own clinician is the right person to interpret it with you.
Full eligibility criteria (for you and your doctor)
Inclusion Criteria: 1. Subjects 18 to 80 years of age, inclusive, at the time of consent 2. Confirmed diagnosis of Crohn's disease based on documented findings on endoscopy and histopathology 3. Active ileal or ileocolonic inflammation on colonoscopy defined as 1\. Ileal SES-CD \> 4 with ulcer subscore \> 1 (ulcers \> 5mm) 4. Failure to respond to (primary or secondary non-response) at least 2 advanced class drugs, without evidence of immunogenicity (anti-TNFa only). Must have been at least 6 months optimized on most recent therapy without corticosteroids. 1. Anti-TNF: Infliximab, Adalimumab, Certolizumab, Golimumab 2. Anti-integrin agent: vedolizumab 3. Anti-IL12/23 agent: Ustekinumab 4. Anti-IL23: Risankizumab, Guselkumab, Mirikizumab 5. JAK inhibitor: Upadacitinib 5. In post surgical patients, must be at least 6 months post-op with endoscopic evidence of ileal disease 6. In females: compliance to recommended birth control requirements Exclusion Criteria: 1. Age \< 18 or \> 80 years 2. Pregnant or Breastfeeding female 3. Diagnosis of ulcerative colitis, indeterminate colitis, microscopic colitis, ischemic colitis, radiation colitis, diverticular disease-associated colitis, toxic megacolon, active infectious colitis or positive test for Clostridioides Difficile toxin at screening 4. BMI \< 25 5. Current or previous diagnosis of anorexia nervosa 6. Type 1 or Type 2 diabetes 7. Use of concomitant hypoglycemic agents 8. Personal or family history of medullary thyroid carcinoma 9. History of multiple endocrine neoplasia 10. Known serious hypersensitivity to tirzepatide or any of its excipients 11. Have functional or post-operative short-bowel syndrome 12. Had intestinal resection ≤ 24 weeks prior to inclusion or other intra-abdominal surgeries ≤ 12 weeks prior to study inclusion 13. Active treatment with steroids\* 14. Positive stool test for parasites, C. Diff or stool culture for pathologic bacteria within 30 days prior to enrollment 15. Current stricture not passable with an endoscope 16. Impending need for surgery per investigator 17. Have an ileostomy or a colostomy 18. In females: refusal to comply to recommended birth control requirements \*Corticosteroids have metabolic and hormonal effects which we are concerned may interfere with study outcomes and metabolic changes in the population. This exclusion criteria will allow the study population to be standardized across all patients
Study sites by state
California
- Cedars-Sinai Medical Center — Beverly Hills · Opening soon
Missouri
- Washington University School of Medicine — St Louis · Recruiting now
New York
- Icahn School of Medicine at Mount Sinai — New York · Recruiting now
View the official record on ClinicalTrials.gov →
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