1. School of Rehabilitation Science, Faculty of Health Science , McMaster University , Hamilton , Ontario , Canada .
2. Department of Pediatrics , McMaster University , Hamilton , Ontario , Canada
3. Department of Health Research Methods, Evidence, and Impact (HEI) , McMaster University , Hamilton , Ontario , Canada
4. School of Rehabilitation Science, Faculty of Health Science , McMaster University , Hamilton , Ontario ; Department of Kenesiology, Faculty of Applied Health Sciences , University of Waterloo , Waterloo , Canada
5. School of Rehabilitation Science, Faculty of Health Science , McMaster University , Hamilton , Ontario , Canada