Martin, Jose Ignacio
Atilano, Leire
Bully, Paola
Iglesias, Gotzon
Merino, Josu
Grandes, Gonzalo
Andia, Isabel http://orcid.org/0000-0003-0607-4767
Funding for this research was provided by:
Instituto de Salud Carlos III (PI13/01707)
Article History
Received: 6 January 2019
Revised: 17 February 2019
Accepted: 18 February 2019
First Online: 2 March 2019
Compliance with ethical standards
:
: This study was approved by the Ethics Committee of Hospital Universitario Cruces (No. CEIC 13/04). All enrolled patients provided written informed consent. The study protocol was registered at ClinicalTrials.gov (identifier NCT01945528) EUDRACT No.2013–000478-32.
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.