Menéndez Orenga, Miguel https://orcid.org/0000-0003-1315-4327
Lora Pablos, David https://orcid.org/0000-0002-3317-5689
Gómez de la Cámara, Agustín https://orcid.org/0000-0001-6827-6319
Funding for this research was provided by:
Instituto de Investigación 12 de Octubre (2019/0047)
Instituto de Salud Carlos III (FIS 03/0014)
Instituto de Salud Carlos III (FIS 08/90643, PI10/02123, PI14/01940)
Article History
Received: 10 December 2018
Accepted: 24 May 2019
First Online: 29 June 2019
Compliance with ethical standards
:
: Authors declare they have no conflict of interest.
: DRECE VI project was approved by Hospital 12 de Octubre Research Institute i + 12 Institutional Review Board.
: Data from participants was provided voluntarily and freely by themselves by telephone survey and stored anonymous, according to data protection laws.