[1] UNSW, Sch Psychiat, Sydney, NSW 2031, Australia
[2] Black Dog Inst, Therapeut Neurostimulat Grp, Sydney, NSW, Australia
[3] Bellvitge Univ Hosp, Dept Psychiat, Barcelona, Spain
[4] Bellvitge Univ Hosp, Dept Psychiat, Mood Disorders Clin & Res Unit, Barcelona, Spain
[5] Corp Sanitaria Univ Parc Tauli, Dept Psychiat, Salut Mental Parc Tauli, Sabadell, Spain
[6] UAB, IUFPT UAB, Inst Univ Parc Tauli, Sabadell, Spain
[7] Bellvitge Univ Hosp, Dept Anesthesiol, Barcelona, Spain
[8] Univ Barcelona, Bellvitge Biomed Res Inst IDIBELL, CIBERSAM, ECT Unit,Psychiat Dept,Bellvitge Hosp ICS, Barcelona, Spain
[9] Univ Barcelona, Bellvitge Biomed Res Inst IDIBELL, CIBERSAM, Psychiat Dept,Bellvitge Hosp ICS, Barcelona, Spain