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A Study to Investigate Weight Management With LY3549492 Compared With Placebo in Adult Participants With Obesity or Overweight

A Phase 2, Parallel-Group, Double-Blind Study to Investigate Weight Management With LY3549492 Once Daily Compared With Placebo in Adult Participants With Obesity or Overweight

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06683508
Enrollment
288
Registered
2024-11-12
Start date
2024-11-13
Completion date
2026-05-04
Last updated
2026-05-13

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

Conditions

Obesity, Overweight

Brief summary

The main purpose of this study, performed under the master protocol W8M-MC-CWMM (NCT06143956), is to evaluate the effects of LY3549492 in adults with obesity or overweight. Participation in the study will last about one year.

Interventions

Administered orally

DRUGPlacebo

Administered orally

Sponsors

Eli Lilly and Company
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No

Inclusion criteria

W8M-MC-GN01: * Assigned male at birth * Assigned female at birth, who are of non-childbearing potential W8M-MC-CWMM: * Have a BMI of * ≥ 30 kilograms per square meter (kg/m²) or * ≥ 27 kg/m² and \< 30 kg/m² with at least one weight-related comorbidity * Have had a stable body weight for the 3 months prior to randomization (\<5% body weight gain and/or loss)

Exclusion criteria

W8M-MC-GN01: * Have Type 2 Diabetes Mellitus or Type 1 Diabetes Mellitus * Have a history of acute or chronic pancreatitis * Have renal impairment * Individuals who are of childbearing potential W8M-MC-CWMM: * Have a prior or planned surgical treatment for obesity, except prior liposuction or abdominoplasty, if performed \>1 year prior to screening. * Have type 1 diabetes mellitus, latent autoimmune diabetes in adults, or history of ketoacidosis or hyperosmolar coma. * Have poorly controlled hypertension. * Have signs and symptoms of any liver disease other than nonalcoholic fatty liver disease. * Have any of the following cardiovascular conditions within 3 months prior to screening: * acute myocardial infarction * cerebrovascular accident (stroke) * unstable angina, or * hospitalization due to congestive heart failure. * Have a history of symptomatic gallbladder disease within the past 2 years * Have a lifetime history of suicide attempts.

Design outcomes

Primary

MeasureTime frame
Percent Change from Baseline in Body WeightBaseline, Week 36

Secondary

MeasureTime frame
Change from Baseline in Body Weight (kilograms)Baseline, Week 36
Percentage of Participants who Achieve ≥5% Body Weight ReductionBaseline, Week 36
Percentage of Participants who Achieve ≥10% Body Weight ReductionBaseline, Week 36
Change from Baseline in Body Mass Index (BMI)Baseline, Week 36
Pharmacokinetics (PK): Average Concentration of LY3549492Week 36

Countries

United States

Contacts

STUDY_DIRECTORCall 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)

Eli Lilly and Company

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: May 14, 2026