Lindblom, Hanna http://orcid.org/0000-0002-1533-6872
Lowén, Mats http://orcid.org/0000-0002-3235-2727
Faresjö, Tomas http://orcid.org/0000-0003-4224-1032
Hedman, Kristofer http://orcid.org/0000-0002-3751-7180
Sandström, Per http://orcid.org/0000-0002-8078-9528
Funding for this research was provided by:
Linköping University
Article History
Received: 3 November 2020
Accepted: 17 February 2021
First Online: 6 March 2021
Ethics approval and consent to participate
: The study was approved by the Swedish ethical review authority (Dnr. 2019–02872). The study was performed in accordance with the Declaration of Helsinki. All members included in the study gave their informed consent to participate.
: Not applicable.
: PS, KH are or have been members of the board of the non-profit organization Friskis&Svettis Linköping but have no financial interest to declare. HL has been working without profit as an instructor at Friskis&Svettis since 2001. ML and TF do not have any competing interests. Friskis&Svettis as an organization did not influence or take part in the analysis, interpretation or presentation of data.