Changes in stiffness at active myofascial trigger points of the upper trapezius after dry needling in patients with chronic neck pain: a randomized controlled trial

Authors:Juan Antonio Valera-Calero, Sandra Sánchez-Jorge, Jorge Buffet-García, Umut Varol, César Fernández-de-Las-Peñas, Javier Álvarez-González Acupunct Med. 2022 Jun 28:9645284221104831. doi: 10.1177/09645284221104831. Online ahead of print. ABSTRACT BACKGROUND/OBJECTIVE: Since, to our knowledge, the effects of dry needling (DN) on active myofascial trigger point (MTrP) stiffness have not been analyzed previously with shear wave elastography (SWE), our aim […]