Efficacy of Dry Needling Under EMG Guidance for Myofascial Neck and Shoulder Pain: A Randomized Clinical Trial

J Pain Res. 2022 Aug 8;15:2293-2302. doi: 10.2147/JPR.S372074. eCollection 2022. ABSTRACT PURPOSE: To determine the difference in maintenance of improvement of pain and disability for dry needling (DN) under needle electromyography (EMG) guidance technique in myofascial neck and shoulder pain patients, compared with DN alone. PATIENTS AND METHODS: In this randomized single-blind clinical trial, 30 […]