A Study of Imlunestrant (LY3484356) in Female Healthy Participants

NCT05444556 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 113

Last updated 2025-12-12

Study results available
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Summary

The main purpose of this study is to evaluate the effect of imlunestrant on repaglinide, omeprazole and dextromethorphan, and rosuvastatin and digoxin. The study will also investigate the effect of quinidine on imlunestrant in female healthy participants of non-childbearing potential. The safety and tolerability of imlunestrant will be investigated in female healthy participants of non-childbearing potential. The study will last approximately up to 32 days for each participant excluding the screening period.

Conditions

  • Healthy

Interventions

DRUG

Imlunestrant

Administered orally.

DRUG

Repaglinide

Administered orally.

DRUG

Omeprazole

Administered orally.

DRUG

Dextromethorphan

Administered orally.

DRUG

Quinidine

Administered orally.

DRUG

Rosuvastatin

Administered orally.

DRUG

Digoxin

Administered orally.

Sponsors & Collaborators

Principal Investigators

  • Call 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

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-07-07
Primary Completion
2022-11-02
Completion
2022-11-02
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05444556 on ClinicalTrials.gov