MOBILITY DISABILITY

This study tests whether adding a drug called enobosarm to a common weight-loss medication (semaglutide) helps people aged 65 and older lose more weight while preserving muscle and physical function. About 200 participants will receive either the combination or semaglutide alone.…

This study tests whether using a safe, low-current brain stimulation device at home for 6 months can improve thinking and walking in older adults (ages 65-90) who have memory concerns and walk slowly, putting them at higher risk for dementia. Participants will use a headset for 2…

This study looks at whether adding a cocoa supplement to regular exercise helps older adults with slow walking speed improve their physical performance and muscle strength more than exercise alone. About 36 people aged 55 and older will take part. The goal is to find a simple, en…

This study looks at why older adults respond differently to strength training. Researchers will track 300 people aged 65 and older who are at risk for mobility problems. Participants will do progressive resistance training, and scientists will measure changes in physical function…