[1] University of Jyväskylä,Gerontology Research Center, Faculty of Sport and Health Sciences
[2] Rehabilitation Center Peurunka,Department of Physical and Rehabilitation Medicine, Central Finland Health Care District
[3] Central Finland Central Hospital,Center for Life Course Health Research
[4] University of Oulu,Faculty of Sport and Health Sciences
[5] Satakunta University of Applied Sciences,undefined
[6] University of Jyväskylä,undefined