Kraus, H.
Schulte, A. G.
Fricke, O.
Schmidt, Peter
Funding for this research was provided by:
Private Universität Witten/Herdecke gGmbH
Article History
Received: 11 January 2025
Accepted: 24 January 2025
First Online: 5 February 2025
Declarations
:
: The study was conducted according to the guidelines of the Declaration of Helsinki. The study was approved by the ethics committee of Witten/Herdecke University (#82/2021).
: The participants were informed in advance that participation was voluntary and anonymous. They also had to indicate in the platform of the online questionnaire that they had read, understood and accepted the declaration of consent. Informed consent was thus indirectly obtained from all persons involved in the study via the online questionnaire tool.
: The authors declare no competing interests.