Eersink, Jannis
Maul, Julian
Heuser, Nils
Morin, Astrid
Gschnell, Martin
Volberg, Christian
Funding for this research was provided by:
Philipps-Universität Marburg
Article History
Received: 21 August 2024
Accepted: 19 March 2025
First Online: 31 March 2025
Declarations
:
: Positive vote of the local ethics board was given on October 7th, 2022 (file number 139/22; ethics board of the Philipps University of Marburg, Germany), and the registration in the German register of clinical trials (DRKS-ID: DRKS00030427, registration date 24.10.2022) were obtained before the start of the study. According to German law, a signed declaration is not required, as the data is collected anonymously. Participation and return of the questionnaire imply the willingness to process the data, about which participants were informed in the cover letter. Research was conducted in accordance with the Declaration of Helsinki.
: Not applicable due to the anonymous nature of the survey. Each participant was informed in the invitation letter that taking part in the anonymous survey and returning the questionnaire to the study team included the consent for publication.
: The authors declare no competing interests.