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NCT05338515 · ClinicalTrials.gov registry record · Phase 1

A Study of Selpercatinib (LY3527723) in Healthy Participants

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

Completed
Registry status
Phase 1
Development phase
18
Enrollment target

NCT05338515: Completed Phase 1 study, sponsored by Eli Lilly and Company.

NCT05338515 is a Phase 1 study that has completed, run by Eli Lilly and Company. The registered enrollment target is 18 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (70% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05338515, a Phase 1 study, has completed, sponsored by Eli Lilly and Company.

COMPLETED
Registry status
Phase 1
Development phase
18 participants
Enrollment target

Study Summary

The main purpose of this study is to determine how safe and how well tolerated selpercatinib is when given as oral doses to healthy participants. The study will also assess how fast selpercatinib gets into the blood stream and how long it takes the body to remove it. The study will last up to about 6 weeks, inclusive of screening period.

Primary Outcome

Data presented are the number of participants who experienced SAEs considered by the investigator to be related to study drug administration. A summary of SAEs and all other non-serious Adverse Event(s) (AEs), regardless of causality, is located in the Reported Adverse Event module.

Interventions

  • DRUG Selpercatinib

Trial Details

FieldValue
Enrollment Target 18 participants
Start Date 2019-02-12
Est. Completion 2019-03-26
Phase Phase 1
Eli Lilly and Company

1,341 total trials

What the finished NCT05338515 record still lists

NCT05338515 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 18 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (70% lower).

The record links to 0 conditions, and to 1 intervention - of which Selpercatinib is the first listed.

NCT05338515 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05338515 about?

NCT05338515 is a clinical study titled "A Study of Selpercatinib (LY3527723) in Healthy Participants". The main purpose of this study is to determine how safe and how well tolerated selpercatinib is when given as oral doses to healthy participants. The study will also assess how fast selpercatinib gets into the blood stream and how long it takes the body to remove it. The study will last up to about ...

What is the current status of trial NCT05338515?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 18 participants. The study started on 2019-02-12. Estimated completion is 2019-03-26.

What interventions are being tested in trial NCT05338515?

The interventions under investigation include: Selpercatinib (DRUG).

Who is sponsoring clinical trial NCT05338515?

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

How this trial's enrollment target compares

Where NCT05338515's enrollment target sits among peer trials

18 1720th of 2000 higher than 216 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 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 NCT05338515, the US trial registry maintained by the National Library of Medicine. NCT05338515 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.