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NCT06644378 · ClinicalTrials.gov registry record · Phase 1

A Study of [14C]-LY3866288 in Healthy Participants

A Phase 1 study of Healthy, sponsored by Eli Lilly and Company.

Completed
Registry status
Phase 1
Development phase
15
Enrollment target
1
Study location

NCT06644378: Completed Phase 1 study of Healthy, sponsored by Eli Lilly and Company.

NCT06644378 is a Phase 1 study of Healthy that has completed, run by Eli Lilly and Company. The registered enrollment target is 15 participants, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (98% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT06644378, a Phase 1 study of Healthy, has completed, sponsored by Eli Lilly and Company.

COMPLETED
Registry status
Phase 1
Development phase
15 participants
Enrollment target
1
Study location

Study Summary

The main purpose of this study is to evaluate how much of the study drug (LY3866288), administered as a single dose that has the radioactive substance 14C incorporated into it, passes from blood into urine, feces and expired air in healthy participants. The study will also measure how much of the study drug gets into the bloodstream when taken orally, compared to when injected directly into the vein, how its broken down, and how long it takes the body to get rid of it. The study will also evaluate the safety and tolerability of LY3866288.The study is conducted in two parts. The study is expected to last approximately 68 days.

Conditions Studied

Interventions

  • DRUG [14C]-LY3866288
  • DRUG LY3866288

Study Locations (1)

Wisconsin

  • Fortrea Clinical Research Unit - Madison

Trial Details

FieldValue
Enrollment Target 15 participants
Start Date 2024-10-28
Est. Completion 2025-01-03
Phase Phase 1
Eli Lilly and Company

1,341 total trials

What the finished NCT06644378 record still lists

NCT06644378 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 15 participants, a relatively small participant target, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (98% lower).

The record links to 1 condition, with Healthy appearing as the primary indexed condition, and to 2 interventions - of which [14C]-LY3866288 is the first listed.

NCT06644378 reports a single indexed study location in Wisconsin.

Frequently Asked Questions

What is clinical trial NCT06644378 about?

NCT06644378 is a clinical study titled "A Study of [14C]-LY3866288 in Healthy Participants". The main purpose of this study is to evaluate how much of the study drug (LY3866288), administered as a single dose that has the radioactive substance 14C incorporated into it, passes from blood into urine, feces and expired air in healthy participants. The study will also measure how much of the st...

What is the current status of trial NCT06644378?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 15 participants. The study started on 2024-10-28. Estimated completion is 2025-01-03.

What conditions does trial NCT06644378 study?

This clinical trial studies the following conditions: Healthy.

What interventions are being tested in trial NCT06644378?

The interventions under investigation include: [14C]-LY3866288 (DRUG), LY3866288 (DRUG).

Who is sponsoring clinical trial NCT06644378?

This trial is sponsored by Eli Lilly and Company, which has 1,341 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT06644378 being conducted?

This trial has 1 study location across Wisconsin. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Healthy

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT06644378's enrollment target sits among peer trials

15 955th of 1090 higher than 118 of 1,090 other Healthy trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Healthy trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT06644378, the US trial registry maintained by the National Library of Medicine. NCT06644378 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.