RT journal article T1 Effectiveness of Dry Needling of Myofascial Trigger Points in the Triceps Surae Muscles: Systematic Review A1 Lucena Antón, David Manuel A1 Luque-Moreno, Carlos A1 Valencia-Medero, Jesús A1 García Muñoz, Cristina A1 Moral Muñoz, José Antonio A2 Enfermería y Fisioterapia K1 dry needling K1 trigger points K1 triceps surae K1 physical therapy AB This study aims to analyze the effects of Dry Needling (DN) for the release of myofascial trigger points (MTrPs) in the triceps surae muscles (TSM). A systematic review was performed up to February 2022 in PubMed, PEDro, Scopus, CENTRAL, and Web of Science. Selection criteria were studies involving subjects older than 18 years presenting MTrPs in the TSM, without any concomitant acute or chronic musculoskeletal conditions; DN interventions applied to the MTrPs of the TSM; and results on pain, range of motion (ROM), muscle strength, muscle stiffness, and functional outcomes. The PEDro scale was used to assess the methodological quality of the studies, and the Risk of Bias Tool 2.0 to assess risk of bias. A total of 12 studies were included in the systematic review, involving 426 participants. These results suggest that DN of MTrPs in TSM could have a positive impact on muscle stiffness and functional outcomes. There are inconclusive findings on musculoskeletal pain, ROM, and muscle strength. Significant results were obtained in favor of the control groups on pressure pain thresholds. Despite the benefits obtained on muscle stiffness and functional performance, the evidence for the use of DN of MTrPs in the TSM remains inconclusive. PB MDPI SN 2227-9032 YR 2022 FD 2022-10 LK http://hdl.handle.net/10498/28660 UL http://hdl.handle.net/10498/28660 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 21-sep-2026