Received: 29 July 2021
Accepted: 16 May 2022
First Online: 31 May 2022
: The study was approved by the medical ethical committee of Maastricht University Medical Centre in Maastricht, the Netherlands (METC 2020-2261). All methods used in this study were carried out in accordance with relevant guidelines and regulations. Informed consent was obtained from all participants. Parents needed to give informed consent for themselves and for their child.
: Not applicable.
: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.