Burkeland-Lie, Marit
Skogen, Jens Christoffer
Sivertsen, Børge
Kjørstad, Kaia
Dovran, Anders
Hafstad, Gertrud Sofie
Hysing, Mari
Funding for this research was provided by:
Norwegian Institute of Public Health
Article History
Received: 24 April 2025
Accepted: 27 February 2026
First Online: 16 March 2026
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki and was approved by the Regional Committees for Medical and Health Research Ethics (REK). All collected data was handled in accordance with the General Data Protection Regulation (GDPR).
: Participants provided informed written or electronic consent and were informed that they could withdraw from the study at any point.
: The authors declare no competing interests.