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A Study of Mirikizumab (LY3074828) in Pediatric Participants With Crohn's Disease

A Phase 3, Multicenter, Randomized Clinical Study to Evaluate Mirikizumab in Pediatric Crohn's Disease - I6T-MC-AMAY

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2051230129
Enrollment
90
Registered
2023-11-11
Start date
2024-06-27
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Crohn's Disease

Interventions

Drug: Mirikizumab Administered IV or SC Other Name: LY3074828 Study Arms Experimental: Mirikizumab Dose 1 Mirikizumab administered intravenously (IV) or subcutaneously (SC) in participants that weigh

Sponsors

Masaki Takeshi
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Participants must have a diagnosis of CD or fistulizing CD, with active colitis, ileitis, or ileocolitis, confirmed at any time in the past by clinical, endoscopic, and histologic criteria. Participants must have moderately to severely active CD (as defined by a baseline PCDAI score >30). Participants must have endoscopy with evidence of active CD defined as as SES-CD score >=6 (or >=4 for participants with isolated ileal disease) during screening into this study. Participants must have a documented history of inadequate response, loss of response or intolerance to at least one medication used to treat CD, which may include immunomodulators, oral or IV corticosteroids, a biologic therapy or a JAK inhibitor.

Exclusion criteria

Exclusion criteria: Participants must not have complications of CD such as symptomatic strictures or stenosis, short gut syndrome, or any other manifestations that might be anticipated to require surgery. Participants must not have an abscess. Participants must not have any kind of bowel resection within 26 weeks or any other intra-abdominal surgery within 12 weeks of baseline.

Design outcomes

Primary

MeasureTime frame
Percentage of Participants with Clinical Response by Pediatric Crohn's Disease Activity Index (PCDAI) at Week 12 and Endoscopic Response by Simple Endoscopic Score for CD (SES-CD) at Week 52 [ Time Frame: Baseline to Week 52 ] Clinical response based on PCDAI, and endoscopic response based on SES-CD. Percentage of Participants with a Clinical Response by PCDAI at Week 12 and Clinical Remission by PCDAI at Week 52 [ Time Frame: Baseline to Week 52 ] Clinical response based on PCDAI, and clinical remission based on PCDAI.

Countries

Australia, Austria, Belgium, Brazil, Canada, France, Israel, Italy, Japan, Korea, Republic of, Netherlands, Norway, Poland, Portugal, Spain, United Kingdom, United States

Contacts

Public ContactTrial Guide Call Center

Eli Lilly Japan K.K.

LTG_CallCenter@lists.lilly.com+81-120-023-812

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026