Efficacy of pulsed electromagnetic field on pain and physical function in patients with low back pain: A systematic review and meta-analysis
Abstract Objective: To assess the effectiveness of pulsed electromagnetic field (PEMF) on pain and physical function in patients with low back pain. Data sources: A search of PubMed, Embase, Cochrane Library, and Web of Science was conducted up to December 2021. Methods: We included randomized controlled trials that investigated the effectiveness of PEMF in patients with low back …