Amholt, Thea Toft
Kurtzhals, Mette
Melby, Paulina
Bølling, Mads
Møller, Olivia Mandal
Lise, Mathilde Kragh
Stage, Anna
O’Brien, Wesley
Belton, Sarahjane
Elsborg, Peter
Nielsen, Glen
Bentsen, Peter
Funding for this research was provided by:
TrygFonden (153181)
Copenhagen University
Article History
Received: 30 April 2025
Accepted: 7 March 2026
First Online: 28 March 2026
Declarations
:
: The study protocol was assessed by the Regional Committee on Health Research Ethics, Capital Region, Denmark, March 23, 2023 (ID: 2106200699). The committee determined that in accordance with Danish law, the protocol did not qualify for ethics review, as all non-biomedical research projects fall outside the scope of eligibility for ethics assessment. All participating PE teachers as well as parents of pupils participating in interviews provided written consent for participation. Furthermore, pupils participating in interviews provided oral assent for participation.
: Not applicable.
: The authors declare no competing interests.