Ramser, Michaela
Cadosch, Dieter
Vach, Werner
Strub, Nathalie
Saxer, Franziska
Eckardt, Henrik
Article History
Received: 13 January 2022
Accepted: 9 June 2022
First Online: 30 June 2022
Declarations
:
: The study was approved by the competent ethical committee EKNZ (Ethikkommission Nordwest- und Zentralschweiz, Ref. 2017-01859, ExternalRef removed Identifier: NCT03476824) including a waiver for individual informed consent. In accordance with Art. 34 of the Swiss Human Research Ordinance all patients were included without individual consent unless a general dissent for the further use of routine health-data had been documented. The study followed applicable law as well as good clinical practice (GCP) and the Declaration of Helsinki.
: Not applicable.
: No competing interests.