Study of Extracorporeal Shock Wave Therapy to Improve Hand Function in Adults With Nerve Injury and Scars From Burns

What this Trial Is About

Researchers are evaluating the effects of extracorporeal shock wave therapy ESWT on hand function in patients who have nerve injuries and hypertrophic scars caused by burns. Hand burns can lead to joint stiffness and muscle weakness that affect quality of life. This study compares ESWT to a sham treatment to explore its impact on nerve injury and scar tissue regeneration. Participants receive either ESWT or a sham treatment over 12 weeks, with one session per week. The ESWT is delivered using a specialized device targeting the most affected scar areas with 1000 to 3000 impulses per session at specific energy and frequency settings. The sham group receives a similar device that does not emit energy. During the study, researchers assess pain using a visual analog scale, hand function through several tests, grip strength, scar thickness, skin redness, water loss through the skin, and pigmentation. These measurements are taken before treatment and immediately after 12 weeks. The study involves randomized group assignment and double-blinding to ensure unbiased results.

Clinical Utility of ESWT in Restoring Hand Function of Patients With Nerve Injury and Hypertrophic Scars Due to Burns