A Pilot Investigation of Repetitive Transcranial Magnetic Stimulation for Post-Traumatic Brain Injury Depression: Safety, Tolerability, and Efficacy

Abstract

Depression following a traumatic brain injury (TBI) is common and difficult to treat using standard approaches. The current study investigated, for the first time, transcranial magnetic stimulation (TMS) for the treatment of post TBI depression. We specifically assessed the safety, tolerability, and efficacy of TMS in this patient population. We also explored cognitive outcomes. Twenty-one patients with a current episode of major depression subsequent to a TBI participated in a randomized double-blind placebo-controlled trial of repetitive TMS (rTMS). Sequential bilateral rTMS (to the left and right dorsolateral prefrontal cortex) was provided in 20 treatments over a period of 4 weeks. Patie..