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A Study of Brenipatide in Adult Participants With Major Depressive Disorder

A Phase 3, Multicenter, Randomized, Double-Blind, Parallel-Arm Study to Investigate the Efficacy and Safety of Adjunctive Treatment With Brenipatide in Delaying Time to Relapse Compared With Placebo in Adult Participants With Major Depressive Disorder (RENEW-MDD 1) - J2S-MC-GZMH

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2021250055
Enrollment
1000
Registered
2026-03-10
Start date
2026-04-21
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

Depressive Disorder, Major

Interventions

DRUG: Brenipatide(Other Name: LY3537031) Administered SC DRUG: Placebo Administered SC (Study Arms) Experimental: Brenipatide Dose 1 Brenipatide administered subcutaneously (SC) + standard of c

Sponsors

Takeshi Masaki
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Meet the diagnostic criteria for major depressive disorder - Are on a stable standard of care medication for major depressive disorder - Are reliable and willing to make themselves available for the duration of the study and attend required study visits, and are willing and able to follow study procedures as required, such as *D23 self-inject study intervention * store and use the provided blinded study intervention, as directed * maintain electronic and paper study diaries, as applicable, and * complete the required questionnaires

Exclusion criteria

Exclusion criteria: - Have a lifetime history or current diagnosis of the following: * schizophrenia or other psychotic disorder * bipolar disorder * borderline personality disorder, or * any eating disorder. - Have type 1 diabetes mellitus, or a history of * ketoacidosis, or * hyperosmolar state or coma. - Evidence of moderate or severe substance or alcohol use disorder within 180 days of screening - Are actively suicidal or deemed a significant risk for suicide - Have participated in a clinical study and received active treatment, or unknown if they received active treatment, within 90 days or 5 half-lives (whichever is longer) before screening

Design outcomes

Primary

MeasureTime frame
Time to Relapse Defined as the Number of Days from Randomization to Date on Which the Participant Meets Any Relapse Criterion of Major Depressive Disorder (MDD) [Time Frame: From Randomization in Double-Blind Adjunctive Treatment to First Relapse For at Least 12 Months]

Countries

Australia, Brazil, Canada, China, Germany, Greece, Japan, Mexico, Poland, Puerto Rico, South Korea, Spain, Taiwan, 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