1. 1Department of Physical and Occupational Therapy, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
2. 2Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
3. 3The Research Unit for General Practice and Section of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
4. 4Steno Diabetes Center Copenhagen, Herlev, Denmark
5. 5Neuromuscular Research Unit, Department of Neurology, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
6. 6Institute of Sports Medicine Copenhagen, Department of Orthopedic Surgery M, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
7. 7Center for Healthy Aging, Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark