Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, University of Barcelona (UB), IDIBAPS, CIBERSAM, Barcelona, Spain. Department of Mental Health, Parc Tauli University Hospital, I3PT. Sabadell, Autonomous University of Barcelona (UAB), CIBERSAM, Barcelona, Spain. Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, University of Barcelona (UB), IDIBAPS, CIBERSAM, Barcelona, Spain. Electronic address: CGARCIA3@clinic.cat. Parc Sanitari Sant Joan de Déu, Sant Boi de Llobregat, University of Barcelona (UB), CIBERSAM, Barcelona, Spain. Department of Psychiatry, Hospital Universitari Bellvitge, Hospitalet de Llobregat, University of Barcelona (UB), IDIBELL, CIBERSAM, Spain.