Received: 13 September 2021
Accepted: 6 October 2021
First Online: 1 November 2021
: The study was carried out in accordance with the Helsinki Declaration (IV Adaptation) and the European Guidelines for Good Clinical Practice. The protocol of the study was approved by the Ethical Committee of the Azienda Ospedaliero-Universitaria Consorziale Policlinico of Bari, Italy (Authorization nr. 5156; 21 April 2017). Written informed consent was obtained from all patients.
: Not applicable.
: The authors declare that they have no competing interests.