Rönningås, Ulrika http://orcid.org/0000-0002-2644-4246
Holm, Maja
Fransson, Per
Beckman, Lars
Wennman-Larsen, Agneta
Funding for this research was provided by:
Umea University
Article History
Received: 19 April 2023
Accepted: 14 March 2024
First Online: 27 March 2024
Declarations
:
: The study was approved by The Regional Ethical Review Board in Stockholm dnr: 2014/341 − 31/2, 2016/851 − 32, 2016-2230-32 and 2019–03675. In Sweden the ethics commitees are not affiliated with a university, at time of approval they were divided into different regions of Sweden, and the approved ethics are valid for the whole of Sweden and independent of the universities. The study was performed according to the Declaration of Helsinki and all participants provided written informed consent to participate in this study in accordance with the Declaration of Helsinki [CitationRef removed].
: Not applicable.
: The authors declare that they have no competing interests.