1. Department of Public Health and Primary Care; KU Leuven; Leuven Belgium
2. CEBAM Belgian Centre for Evidence-based Medicine vzw; Leuven Belgium
3. Department of Occupational Therapy; University College Artevelde; Ghent Belgium
4. LUCAS Centre for Care Research and Consultancy; KU Leuven; Leuven Belgium
5. Scientific Institute for Quality of Health Care and Department of Rehabilitation; Donders Center for Cognition, Brain and Behavior; Radboud University Medical Centre; Nijmegen the Netherlands