1. The Parker Institute, Bispebjerg and Frederiksberg Hospital, University of Copenhagen, Copenhagen, Denmark
2. Department of Rheumatology, Copenhagen University Hospital, Bispebjerg-Frederiksberg Hospital, Denmark
3. Occupational Science and Occupational Therapy, User Perspectives, Department of Public Health, University of Southern Denmark, Odense, Denmark
4. Orthopaedic Research Unit at Department of Clinical Research, University of Southern Denmark, Odense, Denmark
5. Research Unit of Rheumatology, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
6. Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark