Mayoral, K. http://orcid.org/0000-0002-7904-4422
Garin, O. http://orcid.org/0000-0001-6193-0779
Caballero-Rabasco, M. A. http://orcid.org/0000-0002-1080-2192
Praena-Crespo, M. http://orcid.org/0000-0002-1928-9663
Bercedo, A. http://orcid.org/0000-0002-6719-4765
Hernandez, G. http://orcid.org/0000-0001-5319-3465
Castillo, J. http://orcid.org/0000-0002-8355-6199
Lizano Barrantes, C. http://orcid.org/0000-0003-1690-631X
Pardo, Y. http://orcid.org/0000-0003-4982-5495
Ferrer, M. http://orcid.org/0000-0001-9867-7391
,
Funding for this research was provided by:
Instituto de Salud Carlos III (PI15/00449, FI16/00071)
Universidad de Costa Rica (OAICE-85-2019)
Agència de Gestió d’Ajuts Universitaris i de Recerca (2017 SGR 452)
Article History
Accepted: 11 November 2020
First Online: 2 January 2021
Compliance with ethical standards
:
: All authors declare that they have no competing interests.
: The study has the approval of the Parc de Salut Mar ethical committee of clinical research (nº 2015/62/12l), and it was conducted in accordance with the ethical standards of the institutional research committee and the 2000 revision of the Declaration of Helsinki. Informed consent was obtained from the parents or legally authorized representatives of participants, as well as from the children or adolescents.
: The lead authors (KM and MF) affirm that this manuscript is an honest, accurate, and transparent account of the study being reported; that no important aspects of the study have been omitted; and that any discrepancies from the study as planned have been explained.