Funding for this research was provided by:
the Swedish Order of Freemason Foundation for Children
the Jerring Foundation
Karolinska Institutet Funds
The Center for Innovative Medicin - CIMED (20180823)
Stockholm County Council (ALF 20170343)
Karolinska Institute
Article History
Received: 21 December 2022
Accepted: 21 June 2023
First Online: 4 July 2023
Declarations
:
: The study was approved by the Swedish Ethical Review Authority (Dnr: 2020–03599). Informed consent was obtained from a parent and/or legal guardian for study participation of all individual participants included in this study. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.