Received: 1 June 2021
Accepted: 17 November 2021
First Online: 30 November 2021
: The study was approved by the Research Ethics Committees of Aragon, Spain (C.I. PI18/374) and confirmed by each participating Center. Verbal informed consent was obtained from all participants. Due to the completely anonymous nature of the study, the Ethics Committee approved this procedure. An additional information document was administered to all participants. The research was conducted in accordance with Good Clinical Practice standards and the current revision of the Declaration of Helsinki.
: Not applicable. There are no images or details on individuals reported within the manuscript.
: The authors declare no competing interests.