Noninvasive transcranial alternating current stimulation (tACS) successfully modulated brain activity and significantly reduced chronic low back pain in all participants in a small clinical trial, according to researchers from the University of North Carolina (UNC) at Chapel Hill (The Journal on Pain 2018 [In Press]).
Jeremy Adler, MS, PA-C, the co-owner and chief operating officer of Pacific Pain Medicine, who was not involved in the study, said although using electricity to manage pain is not