de Cruppé, Werner
Assheuer, Michaela
Geraedts, Max
Beine, Karl
Funding for this research was provided by:
Landeszentrum Gesundheit Nordrhein-Westfalen (Center for Health of the German Federal Land of North Rhine-Westphalia), Germany (LZG TG 71 003/2015, LZG TG 71 003/2015, LZG TG 71 003/2015, LZG TG 71 003/2015)
Philipps-Universität Marburg
Article History
Received: 8 November 2022
Accepted: 11 January 2023
First Online: 19 January 2023
Declarations
:
: The ethics committee of the Witten/Herdecke University has given a positive vote for the study (No: 04/2016). All participants gave written informed consent after the study procedures had been fully explained. We confirm that all methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: WDC: The author declares that he has no competing interests.MA: The author declares that she has no competing interests.MG: The author declares that he has no competing interests.KB: The author declares that he has no competing interests.