New study probes arm muscle changes in duchenne patients

This study looks at how the muscles in the upper arm change in people with Duchenne muscular dystrophy (DMD). Researchers will use a device called MyotonPRO to measure muscle tone, stiffness, and elasticity in the biceps, triceps, and other arm muscles. About 56 participants with DMD will be tested to better understand how the disease affects arm function over time. The goal is to gather information that could help improve care and rehabilitation for people with DMD.