๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-19

An Induction Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis (NCT07184996)

A Multicenter, Multinational, Randomized, Double-blind, Placebo-controlled Phase 3, Induction Study to Evaluate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis.

๐ŸŸข Recruiting Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Sanofi

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a multinational, multicenter, randomized, double-blind, placebo-controlled, Phase 3 induction study to evaluate the efficacy and safety of duvakitug in participants with moderately to severely active Ulcerative Colitis (UC). Study details include: The study duration may be up to 35 weeks with: * Screening period * 12-week Sub-Study 1 (Single-Arm Open-Label Feeder Induction) or Sub-Study 2 (Pivotal Induction) * 12-week Sub-Study 3 (Extended Induction for non-responders) * 45 days follow-up visit for participants who do not enroll into the maintenance study (EFC18359) The treatment duration will be up to 12 weeks in each sub-study. The number of scheduled on-site visits will be up to 8 for the Sub-Study 1 and Sub Study 2 or a maximum of 15 visits for participants completing extended induction.

Who can join: Review the eligibility criteria below.

Location: Onyx Clinical Research - Site Number: 8400021 โ€” Peoria, Arizona

Age range: 16 Years to 80 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (219 Sites)

Showing the first 25 of 219 sites.

  • Onyx Clinical Research - Site Number: 8400021 โ€” Peoria, Arizona
  • One of a Kind Clinical Research Center LLC - Site Number: 8400061 โ€” Scottsdale, Arizona
  • Scottsdale Clinical Trials - Site Number: 8400145 โ€” Scottsdale, Arizona
  • Del Sol Research Management, LLC - Site Number: 8400012 โ€” Tucson, Arizona
  • Preferred Research Partners - Site Number: 8400018 โ€” Little Rock, Arkansas
  • FOMAT - Unio Specialty Care Arcadia - Site Number: 8400027 โ€” Arcadia, California
  • Alliance Research Institute - Site Number: 8400008 โ€” Canoga Park, California
  • Southern California GI & Liver Centers - Site Number: 8400062 โ€” Coronado, California
  • GMC Clinical Research, LLC - Site Number: 8400113 โ€” Folsom, California
  • Om Research, LLC - Lancaster - Site Number: 8400148 โ€” Lancaster, California
  • TLC Clinical Research Inc. - Site Number: 8400030 โ€” Los Angeles, California
  • United Medical Doctors CA - Site Number: 8400044 โ€” Murrieta, California
  • Om Research, LLC - Oxnard - Site Number: 8400150 โ€” Oxnard, California
  • UC Davis Health System - Site Number: 8400071 โ€” Sacramento, California
  • Clinical Applications Laboratories Inc - Site Number: 8400056 โ€” San Diego, California
  • Medical Associates Research Group - Site Number: 8400063 โ€” San Diego, California
  • Santa Maria Gastroenterology - FOMAT Medical Research HyperCORE - Site Number: 8400025 โ€” Santa Maria, California
  • Valiance Clinical Research - Tarzana - Site Number: 8400023 โ€” Tarzana, California
  • Clinical Trials Management Services - Site Number: 8400047 โ€” Thousand Oaks, California
  • Amicis Research Center-Valencia -Site Number: 8400064 โ€” Valencia, California
  • Om Research, LLC - Victorville - Site Number: 8400022 โ€” Victorville, California
  • UCHealth Digestive Health Center - Anschutz Medical Campus - Site Number: 8400085 โ€” Aurora, Colorado
  • Peak Gastroenterology Associates - Colorado Springs - Site Number: 8400039 โ€” Colorado Springs, Colorado
  • Gastroenterology of the Rockies - Denver - Site Number: 8400122 โ€” Denver, Colorado
  • Yale University Digestive Disease - Site Number: 8400108 โ€” New Haven, Connecticut

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 633-1610

Email: contact-us@sanofi.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—