Funding for this research was provided by:
Norwegian Directorate for Children, Youth and Family Affairs
Norwegian Directorate for Health
Faculty of Medicine and Health Sciences, NTNU
Received: 1 October 2020
Accepted: 12 January 2021
First Online: 22 January 2021
Ethics approval and consent to participate
: The project was approved by The Norwegian Regional Committee for Medical and Health Research Ethics. Approved procedures were used in recruitment of participants, and all participants (including primary caregiver for those under the age of 16) had to sign an informed consent before participation.
: Not applicable.
: The authors declare that they have no competing interests.