Tian, Fangyuan https://orcid.org/0000-0002-5187-0386
Chen, Zhaoyan
Zhang, Jinyuan
Zhang, Ying
Feng, Qiyi
Article History
Received: 23 December 2024
Accepted: 21 February 2025
First Online: 12 March 2025
Declarations
:
: This study was approved by the Sichuan University West China Hospital Research Ethics Board (2024/810). All procedures performed in this study conformed to the standards of the 1964 Helsinki Declaration and subsequent relevant ethics. Due to the requirement for data to be anonymized, the individual patients could not be asked for consent to participate.
: we applied for an exception to the requirement of informed consent, and the West China Hospital Research Ethics Board ethics committee approved our request.
: The authors declare no competing interests.