Effects of Dry Needling and Low-Power Laser for the Treatment of Trigger Points in the Upper Trapezius Muscle: A Randomized Clinical Trial

J Chiropr Med. 2022 Dec;21(4):288-295. doi: 10.1016/j.jcm.2022.02.013. Epub 2022 Jun 6. ABSTRACT OBJECTIVE: The purpose of this study was to compare the effect of low-power laser therapy, dry needling, and exercise therapy on treating patients with neck and back pain and a diagnosis of the myofascial trigger points in the upper trapezius muscle. METHODS: A […]