Effectiveness of high-intensity laser therapy in the treatment of musculoskeletal disorders: A systematic review and meta-analysis of randomized controlled trials

Although high-intensity laser therapy (HILT) has been used for the management of musculoskeletal disorders (MSD), studies examining the effectiveness of HILT have been limited. We investigated the effectiveness of HILT in MSD using a systematic review and meta-analysis.

The results of this study show that HILT treatment for back and neck pain significantly improved pain and disability scores compared with controls. The ROB of the included studies was moderate; however, significant heterogeneity existed. Thus, additional well-designed studies involving larger samples with long-term follow-up are needed to further assess each laser application, treatment region, and comparator.

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