Karlsson, Åsa
Olofsson, Birgitta
Stenvall, Michael
Lindelöf, Nina
Funding for this research was provided by:
Umea University
Article History
Received: 10 January 2022
Accepted: 6 May 2022
First Online: 14 May 2022
Declarations
:
: The interview study took place in the context of an RCT study, which was approved by the Regional Ethical Review Board of Umeå, Sweden, in 2008 (DNR 08-053 M). The study was carried out in accordance with relevant guidelines and regulations (declarations of Helsinki). Written informed consent was obtained from the participants before the interviews were carried out.
: Not applicable.
: The authors declare that they have no competing interests.