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WithdrawnNCT04469062LUCENT-ACTUpdated May 6, 2021

A Study of Mirikizumab (LY3074828) in Participants With Ulcerative Colitis

A Phase 3 interventional study of Mirikizumab IV and Mirikizumab SC in Ulcerative Colitis, sponsored by Eli Lilly and Company. Withdrawn. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2021-05-06.

Sponsored by Eli Lilly and Company · Phase 3, Interventional, and Treatment

Why this study was withdrawn
The trial was terminated secondary to a business decision, the original scientific question rendered moot by the external scientific community.
Phase
Phase 3
Study type
Interventional
Enrollment
0
Allocation
Randomized
Ages
18 Years to 80 Years
Sex
All
01

Study summary

The purpose of this study is to evaluate if study drug mirikizumab is safe and effective compared to vedolizumab and placebo in participants with moderately to severely active ulcerative colitis (UC).

02

Conditions studied

  • Ulcerative Colitis

Keywords

  • Interleukin-23 (IL-23) antibody
  • IL-23p19
03

In context

Colitis

1,074 studies on the registry are indexed under Colitis; 133 are open to participants now.

Browse Colitis studies →

Lead sponsor

Eli Lilly and Company is the lead sponsor of 2,048 studies on the registry; 140 are open to participants now.

Of its 521 completed or terminated interventional studies of FDA-regulated products, 341 (65%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 80 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Participants must have a diagnosis of UC for at least 3 months prior to baseline
  • Participants must have a confirmed diagnosis of moderately or severely active UC, as assessed by the modified Mayo score (MMS)
  • Participants must have demonstrated an inadequate response to, a loss of response to, or an intolerance to conventional or to biologic therapy for UC
  • Participants must, if female, meet the contraception requirements

Exclusion criteria

Exclusion Criteria:

  • Participants must not have a current diagnosis of Crohn's disease or inflammatory bowel disease-unclassified (indeterminate colitis)
  • Participants must not have had a previous colectomy
  • Participants must not have current evidence of toxic megacolon
  • Participants must not have prior exposure to anti-IL-23p19 antibodies (e.g. risankizumab, brazikumab, guselkumab or tildrakizumab), vedolizumab, or natalizumab
  • Participants must not have prior clinical failure or intolerance to anti-IL12p40 antibodies (e.g. ustekinumab), anti-integrin antibodies other than vedolizumab and natalizumab (e.g. etrolizumab) or anti-integrin ligand antibodies (e.g. ontamalimab) within 4 weeks prior to screening endoscopy
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
0 participants (actual)

Study arms

  • Experimental
    Mirikizumab

    Mirikizumab administered intravenously (IV) and subcutaneously (SC).

    Drug: Mirikizumab IV · Drug: Mirikizumab SC

  • Active comparator
    Vedolizumab

    Vedolizumab administered IV.

    Drug: Vedolizumab IV

  • Placebo comparator
    Placebo

    Placebo administered SC and IV.

    Drug: Placebo IV · Drug: Placebo SC

Interventions

  • DrugMirikizumab IV

    Administered IV

    Also known as: LY3074828

  • DrugMirikizumab SC

    Administered SC

    Also known as: LY3074828

  • DrugVedolizumab IV

    Administered IV

  • DrugPlacebo IV

    Administered IV

  • DrugPlacebo SC

    Administered SC

06

What researchers measure

Primary outcomes

  1. Percentage of Participants in Histologic Remission

    Histologic remission based on histology.

    Time frame: Week 12

Secondary outcomes

  1. Percentage of Participants in Symptomatic Remission

    Symptomatic remission based on modified Mayo Score (MMS) stool frequency (SF) and rectal bleeding (RB) subscores.

    Time frame: Week 52

  2. Percentage of Participants in Clinical Remission

    Clinical remission based on MMS.

    Time frame: Week 52

  3. Percentage of Participants in Endoscopic Remission

    Endoscopic remission based on MMS ES.

    Time frame: Week 52

  4. Percentage of Participants with Clinical Response

    Clinical response based on MMS.

    Time frame: Week 12

  5. Percentage of Participants with Corticosteroid (CS) Free Remission without Surgery (Subgroup of Participants on CS at Baseline)

    CS free remission without surgery based on clinical remission, symptomatic remission and no CS use.

    Time frame: Week 52

  6. Percentage of Participants with Resolution of Extraintestinal Manifestations (EIMs) Among Those That had Them at Baseline

    Percentage of participants with resolution of EIMs among those that had them at baseline.

    Time frame: Week 52

  7. Change from Baseline on the Inflammatory Bowel Disease Questionnaire (IBDQ) Score

    Change from baseline on the IBDQ score.

    Time frame: Baseline, Week 52

  8. Percentage of Participants Undergoing Surgery for UC (Including Colectomy)

    Percentage of participants undergoing surgery for UC (including colectomy).

    Time frame: Week 52

  9. Percentage of Participants Hospitalized for UC

    Percentage of participants hospitalized for UC.

    Time frame: Week 52

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: Yes — Anonymized individual patient level data will be provided in a secure access environment upon approval of a research proposal and a signed data sharing agreement.

Supporting information: Study protocol, Sap, Csr

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 6, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04469062
Lead sponsor
Eli Lilly and Company
Responsible party
Sponsor
First posted
Jul 13, 2020
Start date
Apr 20, 2021 (estimated)
Primary completion
Mar 13, 2024 (estimated)
Completion
Jun 5, 2024 (estimated)
Last update
May 6, 2021

Study contacts

Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST)
study director · Eli Lilly and Company

Oversight

Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is withdrawn, as verified in May 2021. You cannot join it, but the record below documents what was studied.

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