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Study details
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A Maintenance Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis

Sanofi
NCT IDNCT07185009ClinicalTrials.gov data as of Apr 2026
Phase

Phase 3

Target enrollment

671

Study length

about 7.3 years

Ages

16–80

Locations

9 sites in FL, LA, MO +3

What this study is about

This trial is testing a treatment called duvakitug for people with moderately to severely active ulcerative colitis. The goal is to see if this treatment helps control their condition and whether it's safe.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Duvakitug
  • 2.Take Placebo

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.

Endpoints

Secondary: Open-Label Extension Sub-Study: Incidence of Treatment-Emergent Adverse Events (TEAEs), TEAEs of Special Interest, Treatment-Emergent Serious Adverse Events (TESAEs), and TEAEs leading to permanent study intervention discontinuation., Pivotal Maintenance Sub-Study Cohort 1: Change from Baseline in PROMIS-Fatigue Short Form 7a T-score., Pivotal Maintenance Sub-Study Cohort 1: Change from baseline in Inflammatory Bowel Disease Questionnaire (IBDQ) total score, Pivotal Maintenance Sub-Study Cohort 1: Incidence of Treatment-Emergent Adverse Events (TEAEs), TEAEs of Special Interest, Treatment-Emergent Serious Adverse Events (TESAEs), and TEAEs leading to permanent study intervention discontinuation., Pivotal Maintenance Sub-Study Cohort 1: Proportion of participants with no abdominal pain by Numerical Rating Scale (NRS).

Body systems

Gastroenterology