Effectiveness of Transcranial Direct Current Stimulation in Musculoskeletal Rehabilitation: A Randomized Clinical Trial

Carreno L, Miller E, Goss D, Mason J, Pitt W, Crowell M

Abstract accepted as a platform presentation for the 2024 American Physical Therapy Association Combined Sections Meeting

Ankle sprains are one of the most common injuries sustained in the military, resulting in lost time from duty and persistent disability. Transcranial direct current stimulation (tDCS) is a novel intervention used to rehabilitate athletic injuries and improve sports performance and may contribute to improved outcomes following ankle sprains. The purpose of this study was to evaluate the effectiveness of tDCS in addition to standard rehabilitation compared to standard rehabilitation alone on pain, self-reported function, strength, functional performance, and postural stability following acute inversion ankle sprain.

Future studies may consider investigating tDCS targeted to patients more likely to demonstrate changes in cortical excitability or neuroplasticity in addition to whether the application of tDCS following acute ankle sprain reduces the likelihood of developing chronic ankle instability.Future studies may consider investigating tDCS targeted to patients more likely to demonstrate changes in cortical excitability or neuroplasticity in addition to whether the application of tDCS following acute ankle sprain reduces the likelihood of developing chronic ankle instability.