Funding for this research was provided by:
Departamento de Salud del Govierno Vasco (2018111087)
Received: 6 August 2020
Accepted: 28 October 2020
First Online: 17 November 2020
Ethics approval and consent to participate
: Recruited participants are informed about the content, purpose, and procedure of the study by means of a written form of informed consent. No negative impact on the study participants is expected.Project has been approved by ethics committee for research with medicines from the Basque Country (CEIm-e). Basque Government Department of Health.N° PI2019110.
: Not applicable, as the manuscript does not contain the data of any individual person who is not from the research group.
: The authors declare that they have no competing interests.The protocol of this study has undergone peer-review by the funding body.