Diaz-Lucena, Daniela
Escaramis, Geòrgia
Villar-Piqué, Anna
Hermann, Peter
Schmitz, Matthias
Varges, Daniela
Santana, Isabel
del Rio, José Antonio
Martí, Eulàlia
Ferrer, Isidre
Baldeiras, Inês
Zerr, Inga
Llorens, Franc http://orcid.org/0000-0002-9756-7497
Funding for this research was provided by:
Instituto de Salud Carlos III (CP/00041 and PI19/00144)
Fundació la Marató de TV3 (201821-30-31-32)
Robert Koch Institute (1369-341)
Ministerio de Ciencia en Innovacion (RTI2018-099773-B-100)
“la Caixa” Foundation (HR18-00452)
Fondo Europeo de Desarrollo Regional (POCTEFA 2014-2020)
Beatriu de Pinós GenCat (2018-BP-00129)
CERCA Programme of Generalitat de Catalunya
Article History
Received: 21 February 2020
Revised: 26 April 2020
Accepted: 28 April 2020
First Online: 5 May 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: Written informed consent was obtained from all study participants or their legal guardians. The study was conducted according to the revised Declaration of Helsinki and Good Clinical Practice guidelines, and was approved by all local Ethics committees (Reference numbers 11/11/93, 5/09/08, 9/06/08, 19/11/09, Universitätsmedizin Göttingen, Germany and HUC-43-09, University of Coimbra, Portugal).