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A Study of LY3473329 in Participants With Impaired and Normal Renal Function

Pharmacokinetics of LY3473329 Following Oral Administration in Participants With Renal Impairment Compared With Participants With Normal Renal Function

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05778864
Enrollment
47
Registered
2023-03-21
Start date
2023-03-17
Completion date
2024-09-06
Last updated
2024-10-28

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

Conditions

Renal Insufficiency

Brief summary

The main purpose of this study is to assess the amount of study drug (LY3473329) that reaches the bloodstream and the time it takes for the body to get rid of it when given to participants with renal (kidney) impairment compared to participants with normal renal function. The safety and tolerability of LY3473329 will also be evaluated in these participants. The study will last up to 8 weeks including screening period.

Interventions

Administered orally.

Sponsors

Eli Lilly and Company
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
BASIC_SCIENCE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 85 Years
Healthy volunteers
Yes

Inclusion criteria

* Have a body mass index within the range 19.0 to 42.0 kilograms per meter squared (kg/m²) * Men who agree to use highly effective or effective methods of contraception, women of childbearing potential (WOCP) who agree to use highly effective or effective methods of contraception, and women not of childbearing potential (WNOCBP) may participate in this trial * Have clinical laboratory test results within the normal reference range for the population

Exclusion criteria

* Have a history or presence of an underlying disease, or surgical, physical, medical, or psychiatric condition that, in the opinion of the investigator, would potentially affect participant safety within the study * Have any abnormality in the 12-lead electrocardiogram (ECG), blood pressure and/or pulse rate that, in the opinion of the investigator, increases the risks associated with participating in the study * Hemoglobin less than 8 grams/deciliter (g/dL) and/or clinically significant anemia symptoms * Have an average weekly alcohol intake that exceeds 21 units per week for males and 14 units per week for females or males older than 65 years of age * Smoke more than 10 cigarettes per day or the equivalent * Have donated blood of more than 500 milliliter (mL) within 3 months prior to screening

Design outcomes

Primary

MeasureTime frameDescription
Pharmacokinetics (PK): Area under the concentration versus time curve from time zero to infinity (AUC0-∞) of LY3473329Predose up to 34 days postdosePK: AUC0-∞ of LY3473329
PK: Area under the concentration versus time curve from time zero to last time point (AUC0-tlast) of LY3473329Predose up to 34 days postdosePK: AUC0-tlast of LY3473329
PK: Maximum observed concentration (Cmax) of LY3473329Predose up to 34 days postdosePK: Cmax of LY3473329

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026