Document is current

Article History

Received: 22 October 2025

Accepted: 6 April 2026

First Online: 17 April 2026

Declarations

:

: The study was submitted to the Cantonal Ethics Committee for Research on Human Beings (CER-VD) for ethical approval (Req-2017-00335). The Ethics Committee determined that the study did not fall within the scope of the Swiss Human Research Act, and that informed consent was therefore not required (decision dated May 23, 2017), as no health-related or sensitive personal data were collected from participants (students or examiners). This study was conducted in accordance with the ethical principles of the Declaration of Helsinki.

: Not applicable

: The authors declare no competing interests.