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Study details
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LY4268989 (MORF-057) Co-Administered With Mirikizumab in Adults With Moderately to Severely Active Ulcerative Colitis

Eli Lilly and Company
NCT IDNCT07186101ClinicalTrials.gov data as of Apr 2026
Phase

Phase 2

Target enrollment

252

Study length

about 3.4 years

Ages

18–80

Locations

41 sites in AZ, CA, CO +16

What this study is about

Researchers are testing whether LY4268989, given with mirikizumab, is more effective than mirikizumab alone for adults with moderately to severely active ulcerative colitis. The trial will last about 118 weeks and involve approximately 252 participants.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take LY4268989
  • 2.Take LY4268989 Placebo
  • 3.Take Mirikizumab

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Standard

How treatment is administered

Treatment Assignment
Randomized & Blinded

You may get a placebo/standard care, and you won't know which.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

mirikizumab

Body systems

Gastroenterology