New drug LY3985297 passes first safety check in healthy volunteers
NCT ID NCT06395012
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This early-stage study tested a new drug, LY3985297, in 140 healthy volunteers to see if it is safe and how the body processes it. Participants received either a single dose or multiple doses of the drug or a placebo, given through a vein or under the skin. The study is complete and focused on safety and drug levels in the blood, not on treating any disease.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- LY3985297
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
140 people
The number who actually took part.
- Started
-
Jun 2024
- Finished
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Aug 2025
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 64 years
- Sex
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Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Participants must be overtly healthy, as determined by medical evaluation. * Have a body mass index of 18.0 to 32.0 kilograms per square meter (kg/m²), inclusive, and a minimum body weight of 45.0 kg. * Participants must be assigned male or female at birth and not of childbearing potential. * Have normal blood pressure, pulse rate, electrocardiogram (ECG), clinical laboratory test results that are acceptable for the study. * Have venous access sufficient to allow for blood sampling. For Part A Cohorts 5, 6, and 7: * Participants must be first-generation Japanese only, defined as the participant's biological parents, and all of the participant's biological grandparents must be of exclusive Japanese descent and born in Japan. Or * Participants must be first-generation Chinese only, defined as the participant's biological parents, and all of the participant's biological grandparents must be of exclusive Chinese descent and born in China. Exclusion Criteria: * Have a current or recent acute, active infection. For at least 30 days before screening and up to the randomization visit (Day 1). * Had any surgical procedure (except for minor surgery requiring local or no anesthesia and without any complications or sequelae) within 12 weeks prior to screening or intend to during the study. * Have a history of multiple or severe allergies, or an anaphylactic reaction, to prescription or nonprescription drugs or food. * Show evidence of active or latent tuberculosis (TB). * Have one of the following infections: hepatitis B, C virus or human immunodeficiency virus (HIV).
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
CenExel ACT
Anaheim, California, 92801, United States
-
ICON
Salt Lake City, Utah, 84124, United States
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