Received: 23 January 2020
Accepted: 21 May 2020
First Online: 5 June 2020
Ethics approval and consent to participate
: The study was approved by the Ethical and Clinical Investigation Committee from the Bellvitge University Hospital (internal reference number AC009/17). Written informed consent was obtained from all patients prior to their enrolment in the study.
: Not Applicable.
: Dr. Felix Grases certifies that all conflicts of interest, including specific financial interests and relationships and affiliations relevant to the subject matter or materials discussed in the manuscript is the following: Dr. Jordi Cuñé is a full-time employee at Devicare S.L. collaborating in the conception, design and revision of the manuscript.The other authors have nothing to disclose.