1. Child Health Evaluative Sciences, Peter Gilgan Centre for Research and Learning, The Hospital for Sick Children, Toronto, Ontario, Canada
2. School of Occupational Therapy, Western University, London, Ontario, Canada
3. ParticipACTION, Toronto, Ontario, Canada
4. Li Ka Shing Knowledge Institute, St Michael’s Hospital, Toronto, Ontario, Canada
5. Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
6. Department of Psychiatry, The Hospital for Sick Children, Toronto, Ontario, Canada
7. Department of Psychiatry, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
8. Department of Pediatrics, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
9. Department of Pediatrics, St Michael’s Hospital, Toronto, Ontario, Canada
10. Holland Bloorview Research Institute, Toronto, Ontario, Canada
11. Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada
12. Department of Psychiatry, Western University, London, Ontario, Canada
13. Department of Psychology, Queens University, Kingston, Ontario, Canada
14. Department of Psychiatry, Queens University, Kingston, Ontario, Canada