Chen, Mingming
Li, Tenglong
Wang, Zihan
Fan, Xiaojue
Xu, Haoming
Zhou, Yafeng
Hu, Min
Article History
Received: 8 March 2026
Accepted: 28 April 2026
First Online: 30 April 2026
Declarations
:
: The study was conducted in accordance with the Declaration of Helsinki. The protocol was approved by the Institutional Review Board of The Fourth Affiliated Hospital of Soochow University and Suzhou Traditional Chinese and Western Medicine Hospital. As this study utilized de-identified retrospective ECG data and did not involve any intervention or risk to the participants, the requirement for informed consent was waived by the ethics committee. All patient identifiers were removed prior to analysis to ensure privacy and confidentiality.
: Not applicable.
: The authors declare no competing interests.