Nickel, Paul https://orcid.org/0009-0008-1174-5514
Wigand, Moritz
Funding for this research was provided by:
Universität Ulm
Article History
Received: 21 April 2026
Accepted: 4 September 2026
First Online: 23 September 2026
Declarations
Ethical statement: The study was conducted in accordance with the Declaration of Helsinki and approved by the Ulm University Ethics Committee (approval no. 281/21). Prior to enrolment in the study, all participants received and signed a written informed consent.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.