1. Department of Psychiatry, Universidade Federal de São Paulo (UNIFESP), Medical School, São Paulo, Brazil;
2. Department of Psychobiology, Universidade Federal de São Paulo (UNIFESP), Medical School, São Paulo, Brazil;
3. Health Service and Population Research Department, Institute of Psychiatry, King’s College London, London, United Kingdom;
4. Hospital Alemão Osvaldo Cruz, Health Technology Assessment Unit, São Paulo, Brazil