Boer, Maartje http://orcid.org/0000-0001-6223-859X
Moreno-Maldonado, Concepción http://orcid.org/0000-0001-5777-1285
Dierckens, Maxim http://orcid.org/0000-0001-8991-9352
Lenzi, Michela http://orcid.org/0000-0001-7721-2448
Currie, Candace http://orcid.org/0000-0002-9095-9623
Residori, Caroline http://orcid.org/0000-0002-6437-6002
Bosáková, Lucia http://orcid.org/0000-0001-8381-7064
Berchialla, Paola http://orcid.org/0000-0001-5835-5638
Eida, Tamsyn http://orcid.org/0000-0002-8876-8051
Stevens, Gonneke http://orcid.org/0000-0001-9929-7972
Article History
Accepted: 16 October 2023
First Online: 27 November 2023
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the institutional ethic committees from each participating country.
: Informed consent was obtained from all individual participants included in the study. Parents of respondents provided active or passive consent, depending on the country.
: The authors have no relevant financial or non-financial interests to disclose.