1. Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway
2. Department of Psychology, Faculty of Social Sciences, University of Oslo, Oslo, Norway
3. Department of Research, Sunnaas Rehabilitation Hospital, Nesoddtangen, Norway
4. Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
5. Center for Habilitation and Rehabilitation Models and Services (CHARM), Institute of Health and Society, University of Oslo, Oslo, Norway
6. Department of Rehabilitation Science and Health Technology, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway
7. Department of Public Health Science, Institute of Health and Society, University of Oslo, Oslo, Norway