Lehnert, Monika https://orcid.org/0009-0002-9292-5942
Michael, Tanja https://orcid.org/0000-0002-2409-3817
Berger, Lea https://orcid.org/0009-0004-0286-7852
Hauck, Alexander https://orcid.org/0000-0001-9712-3469
Ferreira de Sá, Diana S. https://orcid.org/0000-0001-6557-5743
Funding for this research was provided by:
Universität des Saarlandes
Article History
Received: 27 January 2026
Accepted: 3 February 2026
First Online: 18 February 2026
Declarations
:
: This trial was approved by the ethics committee of the faculty for human and business sciences of Saarland University (reference number 20–27). Any deviations from the study protocol or preregistration, as well as any adverse events that may arise during the trial, will be explicitly stated in the publication of the trial results. All participants provided written informed consent prior to being included in the trial.
: The authors declare no competing interests.