1 Melbourne Neuropsychiatry Centre, University of Melbourne and Melbourne Health, Carlton South, Victoria, Australia (Panayiotou, Van Rheenen, Pantelis); Orygen, National Centre of Excellence in Youth Mental Health, Parkville, Victoria, Australia (Wood, Stainton, Allott); Centre for Youth Mental Health, University of Melbourne, Parkville, Victoria, Australia (Wood, Stainton, Allott); Centre for Mental Health, Faculty of Health, Arts, and Design, Swinburne University, Hawthorn, Victoria, Australia (Van Rheenen).