1. Department of Human Science, LUMSA University, Rome, Italy
2. Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, England
3. Faculty of Human and Social Sciences, UKE - Kore University of Enna, Enna, Italy
4. Department of Biomedicine, Neuroscience, and Advanced Diagnostic, University of Palermo, Palermo, Italy
5. NORMENT, Centre for Research On Mental Disorders, Oslo University Hospital and University of Oslo, Norway
6. Department of Mental Health Research and Development, Division of Mental Health and Addiction, Vestre Viken Hospital Trust, Norway
7. Departamento de Psiquiatria, Centro Investigacion Biomedica en Red de Salud Mental (CIBERSAM), Instituto de Biomedicina de Sevilla (IBIS), Hospital Universitario Virgen del Rocio, Universidad de Sevilla, Sevilla, Spain
8. Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, USA
9. Seaver Autism Center for Research and Treatment, Icahn School of Medicine at Mount Sinai, New York, USA
10. Early Psychosis Section, Department of Psychiatry, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
11. King’s College London, Social, Genetic, & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, London, England
12. ESRC Centre for Society and Mental Health, King’s College London, London, UK
13. Department of Health Services and Population Research, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, England
14. Section of Psychiatry, Department of Neuroscience, Biomedicine and Movement, University of Verona, Verona, Italy
15. Department of Medical and Surgical Sciences, Alma Mater Studiorum - Bologna University, Italy
16. Department of Biomedical and NeuroMotor Sciences, Psychiatry Unit, Alma Mater Studiorum Università di Bologna, Bologna, Italy
17. Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health, Hospital General Universitario Gregorio Marañón, School of Medicine, Universidad Complutense, ISGM, CIBERSAM, Madrid, Spain
18. Department of Psychiatry, Psychiatric Genetic Group, Instituto de Investigación Sanitaria de Santiago de Compostela, Complejo Hospitalario Universitario de Santiago de Compostela, Santiago, Spain
19. Barcelona Clinic Schizophrenia Unit, Hospital Clinic, Department of Medicine, Neuroscience Institute, University of Barcelona, Institut d’Investigacions Biomèdiques, August Pi I Sunyer, Centro de Investigación Biomédica en Red de Salud Mental, Barcelona, Spain
20. Department of Medicine, Psychiatry Area, Universidad de Oviedo, ISPA, INEUROPA, CIBERSAM, Oviedo, Spain
21. Department of Psychiatry, Centro de Investigación Biomédica en Red de Salud Mental, School of Medicine, Universidad de Valencia, Valencia, Spain
22. Department of Psychiatry, Hospital “Virgen de la Luz”, Cuenca, Spain
23. Department of Preventive Medicine, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
24. Division of Psychiatry, Department of Neuroscience and Behaviour, Ribeirão Preto Medical School, Universidade de São Paulo, São Paulo, Brazil
25. PsyLife Group, Division of Psychiatry, University College London, London, England
26. Department of Psychiatry, University of Cambridge, Cambridge, England
27. CAMEO Early Intervention Service, Cambridgeshire and Peterborough National Health Service Foundation Trust, Cambridge, England
28. EA 7280 Npsydo, Université Clermont Auvergne, Clermont-Ferrand, France
29. Establissement Public de Santé, Maison Blanche, Paris, France
30. AP-HP, Groupe Hospitalier “Mondor,” Pôle de Psychiatrie, Créteil, France
31. Institut National de la Santé et de la Recherche Médicale, U955, Créteil, France
32. Fondation Fondamental, Créteil, France
33. Early Psychosis Section, Department of Psychiatry, Amsterdam UMC, Amsterdam, The Netherlands
34. Institute for Mental Health, GGZ Rivierduinen, Leiden, The Netherlands
35. Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Maastricht University Medical Centre, Maastricht, The Netherlands
36. Department Psychiatry, Utrecht University Medical Centre, Utrecht, The Netherlands