Bollo, J.
Salas, P.
Martinez, M. C.
Hernandez, P.
Rabal, A.
Carrillo, E.
Targarona, E.
Funding for this research was provided by:
Fundació d'Investigació Sant Pau (IIBSP-AIE-2015-01)
Universitat Autònoma de Barcelona (IIBSP-AIE-2015-1)
Article History
Accepted: 29 August 2018
First Online: 6 September 2018
Compliance with ethical standards
: The study will rigorously follow the international ethical recommendations for research and clinical trials in humans. Likewise, the standards contained in the Declaration of Helsinki will be guaranteed and will be developed in accordance with the protocol and standardized work procedures.
: The ethical approval of this study has been obtained from the ethics committee at Hospital de la Santa Creu i Sant Pau and the research institute.