Funding for this research was provided by:
The Icelandic Centre of Research (190634-051)
The Icelandic Physiotherapy Association
The Icelandic Ministry of Welfare
Received: 15 October 2019
Accepted: 15 June 2020
First Online: 22 June 2020
Ethics approval and consent to participate
: The study was conducted according to the principles of the Declaration of Helsinki (World Medical Association, 2016). All the stroke survivors and caregivers received verbal and written information and signed an informed consent prior to participating in the study. Participation was voluntary, anonymous and confidential. Ethical approval for the study was granted by the National Ethics Committee of Iceland (Ref. VSNb2015110001/03.01).
: Not applicable.
: The authors declare that they have no competing interests.