Received: 16 June 2022
Accepted: 12 August 2022
First Online: 29 August 2022
: Approval from the Institutional review boards was not required for this study because we used retrospective, pseudonymised data for quality optimization purposes. Procedures were in accordance with the General Data Protection Regulation [CitationRef removed].
: Not applicable.
: The authors have no conflicts of interest to declare that are relevant to the content of this article.