Received: 28 April 2021
Accepted: 20 August 2021
First Online: 28 August 2021
: The study was approved by the hospital Institutional Review Board (“Comitato etico per la sperimentazione clinica delle province di Verona e Rovigo”, 2577CESC). A written informed consent for study participation was obtained from the patients or from the legal guardian on enrolment. The study protocol is performed in accordance with the relevant guidelines. Further information are available at ClinicalTrials.gov NCT04497194.
: All the authors gave their consent for the publication.
: The authors declare no competing interests.