Phase 4 Crohn's Disease and Colitis Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People who have been diagnosed with acute severe ulcerative colitis (a serious form of inflammatory bowel disease affecting the large intestine)
- People who are 18 years of age or older
- People of any gender
Who may not be able to join:
- People who have a known allergy, intolerance, or medical reason preventing them from taking either of the study medications (upadacitinib or infliximab)
- People who need urgent surgery to remove their colon, have Crohn's disease, have a confirmed gut infection, have unstable blood pressure or circulation, have a significant cytomegalovirus (a type of viral) infection, or currently have cancer
- People who have serious ongoing conditions affecting major organs such as the heart, lungs, liver, kidneys, or blood
- People who are pregnant or currently breastfeeding
- People who are not willing to take part in a clinical study
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Phone: 86-029-84771535
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Clinical response by day 7
Can't join this trial?
Data last synced from ClinicalTrials.gov: 26 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.