Gispert-Llauradó, Mariona
Escribano, Joaquin
Ferré, Natalia
Grote, Veit
Koletzko, Berthold
Ambrosini, Gina
Verduci, Elvira
Gruszfeld, Dariusz
Xhonneux, Annick
Luque, Veronica
Article History
Received: 25 September 2024
Accepted: 8 January 2025
First Online: 29 January 2025
Declarations
:
: The study was performed following the principles of the Helsinki Declaration []. The project was accepted by the corresponding Ethics committees responsible in each study centre: Ethik-Kommission der Bayerishen Landersäzrtekammer, Comité d’Ethique d’Hopital Universitarie des Enfants Reine Fabiola, Brussels (CEH 1402), Comité d’Ethique du Clinique Saint Vincent (0905/DrMM/IS), Comitato Etico Azienda Ospedaliera San Paolo Polo Universitario (1172), Komiscja Bioetyczna Pomnik-Centrum Zdrowia Dziecka ((Code/ID: n°11/2009), Comitè d’Ètica d’Investigació Clínica de l’Hospital Universitari Sant Joan de Reus (09-12-17/12obs1), Comitè d’Ètica d’Investigació Clínica de l’Hospital Universitari de Tarragona Joan XXIII (4/2002). All parents or legal guardians received written information and provided signed consent for their child to participate in the study at recruitment and in the following visits.
: Not applicable.
: The authors declare no competing interests.