Funding for this research was provided by:
Swedish Ministry of Health and Social Affairs (SKL 10/1832)
ALF (LIO-124301 and LIO-194541)
Text and Data Mining valid from 2019-07-05
Received: 7 December 2018
Accepted: 23 June 2019
First Online: 5 July 2019
Ethics approval and consent to participate
: Eligible older people received an invitation letter by post and were contacted by telephone to provide verbal informed consent to participate in the study. A registered nurse or an occupational therapist made home visits to obtain written informed consent and to collect data. The present study complies with the Declaration of Helsinki and was approved by the Regional Ethics Committee in Linköping (Regionala Etikprövningsnämnden i Linköping), Sweden (Dnr. 2011/41–31).
: In the written informed consent, patients also consent to publish the data obtained.
: The authors declare that they have no competing interests.