Li, Xin’an
Dong, Zhili
Song, Jiaying
Wang, Jie
Lin, Peiqi
Wu, Jinmei
Article History
Received: 8 November 2025
Accepted: 19 January 2026
First Online: 28 January 2026
Declarations
:
: The study was conducted in accordance with the Declaration of Helsinki, and approved by the Ethics Committee of Longyan First Affiliated Hospital of Fujian Medical University (protocol code: LYREC2025-k111-01). As this research involved only analysis of publicly available video content and metadata and did not involve direct human participants, the Ethics Committee waived the requirement for informed consent. No identifiable personal data, screenshots, or private communications are presented in the manuscript or supplementary materials.
: Not applicable.
: The authors declare no competing interests.