Astenvald, Rebecka
Frick, Matilda A.
Isaksson, Johan
Funding for this research was provided by:
Uppsala University
Article History
Received: 14 January 2024
Accepted: 8 December 2025
First Online: 23 December 2025
Declarations
:
: Written and oral informed consent was obtained from children, adolescents and caregivers in the diagnostic cohort before participation. For the referred cohort, consent was collected by ticking a box in EPIQ after being presented with the study information and before filling out the EQ. This study was approved by the Swedish Ethical Review Authority (Uppsala, Dnr 2020-04261 and 2022–04228-01).
: All participants and caregivers gave consent for publication.
: The authors declare no competing interests.