Recruiting
Impact of Semaglutide (Ozempic/Wegovy®) on Heart and Muscle Mass
The aim of this study is to use advanced MRI scans to track changes in both muscle and fat in the body and heart over a 12-month period in individuals starting semaglutide. By doing so, we hope to gain a clearer understanding of how semaglutide affects muscle health and function. Our goal is to ensure the medication supports long-term well-being, particularly for people who may be at higher risk of muscle loss.
This study involves (3) in-person study visits. At each visit, participants will be asked to:
* Undergo magnetic resonance imaging (MRI) while resting and during exercise to take pictures of their heart, abdomen, and legs.
* Complete tests to assess balance, sit-to-stand, walking speed, and handgrip strength.
* Complete questionnaires related to demographics, health information, physical activity, and nutrition.
* Have a blood sample collected from a vein in your arm.
* Have your blood levels assessed through three finger pricks.
* Complete three days of food records.