Alsner, Katrine Brandt https://orcid.org/0009-0007-1856-2748
Laustsen, Lisbeth Mølgaard https://orcid.org/0000-0003-1007-7557
Lasgaard, Mathias https://orcid.org/0000-0001-5808-8883
Grønkjær, Marie Stjerne https://orcid.org/0000-0002-7049-0952
Plana-Ripoll, Oleguer https://orcid.org/0000-0002-6470-7465
Funding for this research was provided by:
Aarhus Universitet
Article History
Received: 29 April 2025
Accepted: 11 January 2026
First Online: 6 February 2026
Declarations
:
: The authors declare no competing interests.
: The study was registered with the Danish Data Protection Agency at Aarhus University (No 2016-051-000001-2587) and approved by Statistics Denmark and the Danish Health Data Authority. According to Danish law, informed consent or ethical approval is not required for register-based studies in Denmark. For survey participants, information about the survey was provided to potential participants in writing. All survey participants were informed that participation was voluntary and that their survey data would be linked to the registers for research purposes. The respondents’ full or partial completion of the survey constituted implied consent. Linking the survey data and register data was done by Statistics Denmark. All data were pseudonymized and not recognisable at an individual level and analysed on the secure platform of Statistics Denmark.
: The respondents’ full or partial completion of the survey constituted implied consent.