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Recruiting

NCT Number: NCT07566338

A Study of LY4302814 in Healthy Participants

The main purpose of this study is to assess how well LY4302814 is tolerated and what side effects may occur in healthy participants. Blood tests will be performed to investigate how the body processes the study drug and how the study drug affects the body. For each participant, the study will last about 6 months and will include at least one overnight stay in the clinical research unit (CRU) lasting up to approximately 9 days.

Recruiting

Interested in participating?

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Key information

Conditions

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1

Primary location

Lilly Centre for Clinical Pharmacology, Singapore

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Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Are overtly healthy as determined by medical evaluation.
  • Have clinical laboratory test results within the normal range for the population or investigative site or with abnormalities deemed not clinically significant by the investigator.
  • Have a body weight of 45 kilograms (kg) or greater and body mass index within 18 to 32 kilogram per square meter (kg/m ²), inclusive.
  • Are individuals assigned female at birth (AFAB) and not of childbearing potential, and individuals assigned male at birth (AMAB). Contraceptive use by participants should be consistent with local regulations regarding the methods of contraception for those participating in clinical studies.
  • Adult participants in Singapore:
  • Are 21 years of age or older.

Exclusion criteria

  • Evidence or history of clinically significant conditions.
  • Have a 12-lead electrocardiogram (ECG) abnormality, that, in the opinion of the investigator, increases the risks associated with participating in the study or may confound ECG data analysis.
  • Show evidence of hepatitis B virus (HBV) infection with a positive hepatitis B surface antigen (HBsAg) or anti-hepatitis B core (HBc).
  • Show evidence of hepatitis C virus (HCV) infection, with positive anti-HCV.
  • Have human immunodeficiency virus (HIV) infection or positive HIV-1 and HIV-2 antibodies.
  • Have used or intend to use herbal, vitamin supplements, over-the-counter or prescription medication, within 14 days or 5 half-lives (whichever is longer) prior to dosing and during the study, unless, in the opinion of the investigator and sponsor, the medication will not interfere with the study.
  • Smoke more than 5 cigarettes a day, or the equivalent in nicotine-containing products, and/or are unable to abide by clinical research unit (CRU) smoking restrictions.
  • Have alcohol intake that exceeds recommended average weekly alcohol consumption limits per local regulation, or an amount deemed significant by the investigator.

Treatment and study plan

LY4302814

Drug

Administered SC

Placebo

Drug

Administered SC

Primary outcomes

  1. Number of Participants with One or More Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration

    Time frame: Day 1 through Day 197

Secondary outcomes

  1. Pharmacokinetics (PK): Area Under the Concentration Versus Time Curve (AUC) of LY4302814

    Time frame: Day 1 through Day 197

  2. PK: Maximum Concentration (Cmax) of LY4302814

    Time frame: Day 1 through Day 197

Study contacts

Contact information is provided by the study sponsor or research team.

Physicians interested in becoming principal investigators please contact

CONTACT

[email protected]

Trial questions or participation questions: 1-877-CTLILLY (1-877-285-4559) or

CONTACT

[email protected]

1-317-615-4559

Sponsors and collaborators

Lead sponsor

Eli Lilly and Company

Industry

Registry information

Official study title

A Phase 1, Randomized, Placebo-Controlled, Investigator and Participant Blinded, Single Ascending Dose and Multiple Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of LY4302814 in Healthy Participants

Important dates

Study start
2026
Primary completion
2027
Study completion
2027
First posted
May 5, 2026
Registry last updated
Jun 16, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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