Christensen, Camilla http://orcid.org/0000-0002-3253-124X
Matthiessen, Jeppe http://orcid.org/0000-0002-0798-5602
Fagt, Sisse http://orcid.org/0000-0003-0765-5555
Biltoft-Jensen, Anja http://orcid.org/0000-0002-6607-7575
Funding for this research was provided by:
Technical University of Denmark
Article History
Received: 12 August 2022
Accepted: 13 April 2023
First Online: 1 May 2023
Declarations
:
: The authors declare that they have no conflict of interest.
: The Danish National Surveys on Diet and Physical Activity have been conducted in accordance with the guidelines laid down in the Declaration of Helsinki and have been approved by the Danish Data Protection Agency. According to Danish law, a favourable opinion from an Ethical Research Ethics Committee was not required to conduct this survey.
: Verbal informed consent was obtained from the parents of all children participating.