Wang, Chaoqun https://orcid.org/0009-0005-2254-2614
Stöckle, Ulrich
Dong, Shengnan
Meng, Chengfei
Tong, Feifei
Ling, Zexi
Back, David Alexander
Article History
Received: 26 August 2025
Accepted: 27 October 2025
First Online: 16 December 2025
Declarations
:
: The study was approved by the Ethics Committee of Charité—Universitätsmedizin Berlin (Number: EA2/031/23) and conducted in compliance with the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) guidelines. Participants were informed that their participation was voluntary, and informed consent was obtained from all participants.
: Not applicable.
: The authors declare no competing interests.