1. Mental Health Department, Health University Agency of Udine, Udine, 33100, Italy
2. Welfare Area, Friuli Venezia Giulia Region, Palmanova (UD), Italy
3. Research Coordination and Support Service, Istituto Superiore di Sanità, Rome, Italy
4. Mental Health Department, Health University Agency of Trieste, Trieste, Italy
5. Health Research Institute, Faculty of Health, University of Canberra, Bruce Campus Canberra, Australia
6. School of Public Health, Faculty of Medicine and Health, University of Sydney, Camperdown, Sydney
7. Istituto di Ricerche Farmacologiche Mario Negri, Milano, Italy
8. Central Health Directorate, Friuli Venezia Giulia Region, Trieste, Italy
9. Dipartimento Universitario Clinico di Scienze Mediche Chirurgiche e della Salute, Università degli Studi di Trieste, Trieste, Italy