Rasmussen, Mari Storli
Zhang, Yuan
Andelic, Nada
Aas, Eline
Funding for this research was provided by:
South-Eastern Norway Regional Health Authority (2019043)
South-Eastern Norway Regional Health Authority (2019043)
OsloMet - Oslo Metropolitan University
Article History
Received: 1 July 2024
Accepted: 27 November 2024
First Online: 3 December 2024
Declarations
:
: The study was approved by the Regional Committee for Medical and Health Research Ethics (Approval No. 31676) and the Institutional Data Protection Officers at OUH and UNN (Approval No. 19/26515 and 02423). Written, informed consent to participate were obtained from all participants. Parents gave their consent for children below the age of 18 years, and adolescents aged 16–17 years gave an additional informed consent.
: Not applicable.
: The authors declare no competing interests.