Retatrutide is being studied to see if it helps people who are obese (very overweight) or overweight lose weight safely. Some people in the study also have knee pain from osteoarthritis (OA), which is the wearing down of knee joints, or have trouble sleeping due to obstructive sleep apnea (OSA)
- The study is almost 2 years long and requires regular visits to the doctor.
- Participants must have tried and failed to lose weight before.
- There are specific health conditions (like knee pain or sleep issues) that can make someone eligible.