Can a Heat-Energy device ease sciatica pain? new trial aims to find out

This study tests whether Tecar therapy, a non-invasive device that delivers high-frequency electromagnetic energy to deep tissues, can reduce pain and disability in people with lumbar radiculopathy (sciatica). Ninety adults with recent-onset symptoms will be randomly assigned to receive either conventional physical therapy, Tecar therapy plus physical therapy, or a sham Tecar treatment plus physical therapy. Pain levels, function, and mobility will be measured over 12 weeks to see if Tecar provides added benefit.