Received: 1 December 2022
Accepted: 18 April 2023
First Online: 19 May 2023
: The study was performed in accordance with the ethical standards of the Declaration of Helsinki. The protocol was approved by the local medical ethics committee (Commission cantonale valaisanne d’éthique médicale ICHV. Grand Champsec 86, 1950 Sion CCVEM 034/12). All participants gave their informed consent to the access and use of their clinical data for the present study.
: Not applicable.
: Each author certifies that he or she has no commercial associations (e.g. consultancies, stock ownership, equity interest, patent/licensing arrangements, etc.) that might pose a conflict of interest in connection with the submitted article.