Sanftenberg, Linda
Weng, Yiqing
Wang, Hongmei
Kosilek, Robert Philipp
Gensichen, Jochen
Funding for this research was provided by:
Klinikum der Universität München
Article History
Received: 23 January 2026
Accepted: 27 August 2026
First Online: 1 September 2026
Declarations
Ethics approval and consent to participate: The German survey was approved by the data protection officer of the Robert Koch-Institute, Germany. The study protocol of the Chinese survey was reviewed and approved by the Institutional Review Committee of Zhejiang University School of Public Health on May 30, 2025 (Reference No. ZGL202505-1). All methods were performed in accordance with the Declaration of Helsinki. Written informed consent was obtained from all study participants prior data collection.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.