Comparing Simple and Multifilar Therapeutic Percutaneous Electrolysis for Treating Supraspinatus Tendinopathy in Adults

What this Trial Is About

Supraspinatus tendinopathy is a common cause of shoulder pain and functional problems, especially worsened by repetitive overhead work or sports. This trial evaluates the short- and medium-term effects of two types of therapeutic percutaneous electrolysis treatments guided by ultrasound compared to laser therapy. It is a single-blind, randomized clinical trial involving patients diagnosed by an orthopedic surgeon and selected based on specific clinical and imaging criteria. Participants will receive either simple or multifilar electrolysis treatment applied invasively under ultrasound guidance. The procedure involves positioning the patient, cleaning the area, localizing the target tissue with ultrasound, and applying controlled galvanic current using a specialized device. Each treatment session lasts about 1 minute and 20 seconds at a set intensity. The study includes four evaluations before treatment, immediately after, 24 hours later, and one week after intervention. During the study, participants will be assessed for pain intensity, shoulder range of motion, and quality of life at one week after treatment. Evaluations include clinical examination and ultrasound imaging. The trial monitors these outcomes to compare the effectiveness of the electrolysis methods. The total study duration includes treatment and follow-up assessments within one week from intervention, with completion scheduled by August 2026.

Efficacy of Therapeutic Percutaneous Electrolysis Simple vs Multifiliar Therapy in Supraspinatus Tendinopathy.