A Study of LY4515100 in Healthy Participants (NCT07339722)
A Phase 1, Randomized, Investigator- and Participant-Blinded, Placebo-Controlled, Single- and Multiple-Ascending Dose Study to Characterize the Safety, Tolerability, and Pharmacokinetics of LY4515100 in Healthy Participants and an Open-Label Study to Evaluate the Effect of Itraconazole on the Pharmacokinetics, Safety, and Tolerability of LY4515100 and of LY4515100 on the Pharmacokinetics of CYP and Transporter Substrates in Healthy Participants
🩺 Plain-English Summary (8th-Grade Level)
The main purpose of this study is to assess the safety and tolerability of LY4515100 when given orally to healthy participants. LY4515100 will be given by itself or with other medicines. Blood tests will be performed to investigate how the body processes the study drug and how the study drug affects the body. The study will have 3 parts and will last about 50 days. For each participant in Part A, the study will include a stay in the Clinical Research Unit (CRU) lasting about 6 days. For each participant in Part B, the study will include a stay in the CRU lasting about 15 days. For each participant in Part C, the study will include up to 2 stays in the CRU each lasting between 7-28 days.
Who can join: Review the eligibility criteria below.
Location: Fortrea Clinical Research Unit — Dallas, Texas
Age range: 18 Years to 65 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- Fortrea Clinical Research Unit — Dallas, Texas
📞 Contact the Study Coordinator
Phone: (317) 615-4559
Email: LillyTrials@Lilly.com
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.