Gietzelt, Caroline http://orcid.org/0000-0002-9145-7385
Datta, Rabi
Busshoff, Jana
Bruns, Thomas
Wahba, Roger
Hedergott, Andrea
Funding for this research was provided by:
Universitätsklinikum Köln
Article History
Received: 7 March 2022
Accepted: 9 July 2022
First Online: 22 July 2022
Declarations
:
: This trial was approved by the Ethics Committee of the University of Cologne (No. 17–388). All subjects gave their written informed consent before randomization by an independent data trustee.
: Informed consent was obtained from all individual participants included in the study.
: No identifying information is included in this article on any participants.
: The authors declare no competing interests.