| Recruiting | 4 | 120 | US | Buprenorphine, Naltrexone, Oral Placebo, IM Placebo, Theta burst stimulation (TBS) of the ventromedial prefrontal cortex., sham (s), continuous (c) and intermittent (i). | Marta PeciƱa, MD PhD | Major Depressive Disorder, Depression | 03/26 | 03/26 | | |