In this pilot study we will assemble a portable TMS(transcranial magnetic stimulation) unit, in a van, and then test out delivering TMS in Medical University of South Carolina (MUSC)-affiliated facilities in South Carolina, all within 90 minutes of driving from Charleston, SC. This work will hopefully open up access to TMS for millions of patients with treatment-resistant depression who cannot be treated in the current model.
We will recruit up to 30 treatment-resistant depression patients who live near one of the MUSC-affiliated clinics. We will treat these patients, open-label, with FDA-approved accelerated TMS (6 sessions each day, over 2 hours, for 5 days, spread over one or two weeks). We will measure TMS effectiveness using standard depression rating scales.

This study is designed as a prospective, multi-centered, double-blind, randomized, delayed-stimulation/ sham-stimulation controlled 12-month study to evaluate the effectiveness and safety of bilateral stimulation of the subcallosal cingulate white matter (SCCwm) using the Infinity™ Deep Brain Stimulation (DBS) system as an adjunctive treatment of non-psychotic unipolar Major Depressive Disorder (MDD) for adults who are experiencing a Major Depressive Episode (MDE) with inadequate response to 4 or more antidepressant treatments.