1. Group of Obesity and Eating Disorders (GOTA), Psychiatry Institute (IPUB), Federal University of Rio de Janeiro, Rio de Janeiro 21941-901, Brazil
2. Translational Health Research Institute, School of Medicine, Western Sydney University, Sydney, NSW 2750, Australia
3. Mental Health Services, South West Sydney Local Health District (SWSLHD), Campbelltown, NSW 2560, Australia
4. Department of Epidemiology, Social Medicine Institute (IMS), State University of Rio de Janeiro (UERJ), Rio de Janeiro 28625-570, Brazil
5. Department of Psychology, University of Kansas, Lawrence, KS 66045, USA
6. Cofrin Logan Center for Addiction Research and Treatment, University of Kansas, Lawrence, KS 66045, USA