Received: 12 September 2022
Revised: 16 September 2022
Accepted: 4 October 2022
First Online: 17 October 2022
: All methods were performed in accordance with the relevant guidelines and regulations. The study was approved by the ethics committee of the General Medical Council of North-Rhine, Düsseldorf, Germany (reference no. 2018145). Informed consent was obtained from all subjects.
: All patients consented to publication, provided that no individual personal data were disclosed.
: None of the authors has a conflict of interest.