Johansen, Anna Torp https://orcid.org/0009-0000-9927-2257
Bélanger, Sissel Marguerite https://orcid.org/0000-0002-2321-9027
Reneflot, Anne
Hem, Erlend https://orcid.org/0000-0002-1845-1147
Aakhus, Eivind https://orcid.org/0000-0001-9336-3203
Øien-Ødegaard, Carine https://orcid.org/0000-0001-6645-1152
Stene-Larsen, Kim
Hartberg, Cecilie Bhandari https://orcid.org/0009-0000-0210-950X
Funding for this research was provided by:
University of Oslo
Article History
Received: 27 June 2025
Accepted: 3 October 2025
First Online: 21 October 2025
Declarations
:
: The authors declare no conflicts of interest.
: The study has received ethical approval from the Regional Committee for Medical and Health Research Ethics (2019/321).
: The study was based on nationwide register data, and informed consent was neither required nor obtained from the participants.