A Study of LY3437943 in Participants Who Have Obesity or Are Overweight

This is a registry record, not a result. A trial being listed, recruiting or completed says nothing by itself about whether the compound works or is safe.

Registry numberNCT04881760
StatusCompleted
PhasePhase 2
SponsorEli Lilly and Company
Enrollment338 participants
DesignInterventional, Randomized, Parallel, Masking: Double
ConditionsObesity; Overweight
InterventionsLY3437943; Placebo
StartMay 20, 2021
Primary completionMay 16, 2022
Study completionNov 22, 2022
Results postedYes, in the registry
Registry last updatedSep 13, 2023

Compounds on this site that cite this trial

What the registry says the trial is about

This is a study of LY3437943 in participants who have obesity or are overweight. The main purpose is to learn more about how LY3437943 affects body weight loss. The study will last about 18 months and may include up to 18 visits.

Primary outcomes

These are what the trial was designed to measure first. They are registered in advance, which is what makes a later result checkable.

Outcome measureTime frame
Mean Percent Change From Baseline in Body WeightBaseline, Week 24

13 secondary outcomes also registered. See the registry record for the full list.

Source: ClinicalTrials.gov (U.S. National Library of Medicine). Last checked against the registry on Oct 3, 2026. See the trial changes feed for what has changed recently.