Čermáková, Erika https://orcid.org/0009-0009-0358-8018
Kunzová, Monika https://orcid.org/0000-0002-7834-428X
Forejt, Martin https://orcid.org/0000-0002-8164-4419
Article History
Received: 11 May 2026
Accepted: 19 August 2026
First Online: 21 August 2026
Declarations
Competing interests: The authors declare no competing interests.
Ethics approval and consent to participate: All procedures involving human participants were conducted in accordance with the Declaration of Helsinki. The study protocol was reviewed and approved by the Committee for Ethics of Medical Experiments on Human Subjects, Faculty of Medicine, Masaryk University, Brno, Czech Republic (December 2006). At the time of approval, the ethics committee did not assign reference numbers to approved studies. Written informed consent was obtained from all participants prior to inclusion in the study.