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LY3532226 for Obesity

Phase 1
Recruiting
Research Sponsored by Eli Lilly and Company
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Body weight not exceeding 150 kilograms (kg) or 330 pounds (lb) and body mass index (BMI) within the range of 30 to 40 kilogram per square meter (kg/m²)
Be older than 18 years old
Must not have
Known clinically significant gastric emptying abnormality, gastric bypass surgery, or restrictive bariatric surgery
Intend to use any weight-loss medications during study participation
Timeline
Screening 3 weeks
Treatment Varies
Follow Up predose on day 1 through week 20

Summary

"This trial aims to test the safety of a drug called LY3532226 in obese individuals. Blood tests will be done to see how the drug enters and leaves the body after weekly or monthly doses.

Who is the study for?
This trial is for individuals with obesity. Specific details about who can join are not provided, but typically participants must meet certain health criteria and be willing to follow the study procedures.
What is being tested?
The study is testing LY3532226, a new potential treatment for obesity. Participants will receive either this drug or a placebo through weekly or monthly doses to evaluate its safety and how it's processed by the body.
What are the potential side effects?
Since LY3532226 is under investigation, exact side effects aren't listed here. Generally, clinical trials monitor for any adverse reactions ranging from mild (like headaches) to severe (affecting organ function).

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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My weight is under 330 lbs and my BMI is between 30 and 40.

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:
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I have a known issue with how my stomach empties or have had certain types of weight loss surgery.
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I plan to use weight-loss medications while in the study.
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I haven't taken any weight loss drugs in the last 3 months.
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My obesity is caused by a hormonal disorder or a specific genetic condition.
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I have not been diagnosed with a major psychiatric disorder in the past 2 years.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~predose on day 1 through week 20
This trial's timeline: 3 weeks for screening, Varies for treatment, and predose on day 1 through week 20 for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Part A: Number of Participants with One or More Treatment Emergent Adverse Events (TEAEs) and Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration
Part B: Number of Participants with One or More Treatment Emergent Adverse Events (TEAEs) and Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration
Secondary study objectives
Part A: PK: Area Under the Concentration Versus Time Curve (AUC) of LY3532226
Part A: Pharmacokinetics (PK): Maximum Concentration (Cmax) of LY3532226
Part B: PK: AUC of LY3532226
+1 more

Trial Design

4Treatment groups
Experimental Treatment
Placebo Group
Group I: LY3532226 (Part B)Experimental Treatment1 Intervention
LY3532226 administered SC
Group II: LY3532226 (Part A)Experimental Treatment1 Intervention
LY3532226 administered subcutaneously (SC)
Group III: Placebo (Part A)Placebo Group1 Intervention
Placebo administered SC
Group IV: Placebo (Part B)Placebo Group1 Intervention
Placebo administered SC
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
LY3532226
2023
Completed Phase 1
~170

Find a Location

Who is running the clinical trial?

Eli Lilly and CompanyLead Sponsor
2,680 Previous Clinical Trials
3,466,279 Total Patients Enrolled
69 Trials studying Obesity
46,982 Patients Enrolled for Obesity
Study DirectorEli Lilly and Company
1,391 Previous Clinical Trials
428,736 Total Patients Enrolled
52 Trials studying Obesity
25,787 Patients Enrolled for Obesity
~39 spots leftby May 2025