Evaluating Gastrocnemius Muscle Function Using Tensiomyography in Adults Aged 18-55 With Chronic Lumbar Radiculopathy

What this Trial Is About

Researchers are studying the neuromuscular characteristics of the gastrocnemius muscles in people with chronic lumbar radiculopathy, a condition caused by nerve root compression in the lower spine leading to pain, weakness, and muscle control problems. This study uses tensiomyography TMG, a non-invasive tool that measures muscle contraction and relaxation properties, to understand changes in muscle function that may contribute to movement difficulties and balance problems in this population. The study evaluates the right and left legs separately by measuring TMG parameters such as contraction time, displacement, and relaxation time in individuals with chronic lumbar radiculopathy. Participants have one affected leg and one unaffected leg, allowing comparison between sides. Measurements are taken during a single session to assess differences in muscle contractile properties between the limbs. Participants will attend one session where TMG assessments of their gastrocnemius muscles are performed on both legs. Researchers will analyze muscle contraction time and other parameters to identify neuromuscular impairments. This information may help guide personalized rehabilitation strategies. The study runs until July 2025 and includes adults aged 18 to 55 years with symptoms lasting more than 12 weeks.

Tensiomyography of Gastrocnemius in Lumbar Radiculopathy