Bernal-Utrera, Carlos http://orcid.org/0000-0002-6235-8353
Gonzalez-Gerez, Juan Jose
Anarte-Lazo, Ernesto
Rodriguez-Blanco, Cleofas
Article History
Received: 18 December 2019
Accepted: 15 July 2020
First Online: 28 July 2020
Ethics approval and consent to participate
: This study complies with the Helsinki guidelines for human research, and it has been approved by the ethics committee of the University Hospital Virgen Macarena – Virgen del Rocío. The identification of each individual will remain concealed based on the ethical principles of confidentiality and privacy. All participants will receive an informed consent with information about all treatments and the randomization process that they will approve for participation in the study. Patients assigned to the control group will receive treatment 1 or 2 after completing the study.
: Not applicable.
: The authors declare that they have not competing interests.