Yu, Jiaxin
Zhang, Baoshuang
Yang, Yang
Dou, Wei
Li, Yuliu
Yang, Anji
Ruan, Xiao
Zuo, Wei
Zhang, Bo
Article History
Received: 5 April 2024
Accepted: 27 May 2024
First Online: 23 July 2024
Declarations
:
: This study was conducted in accordance with the Declaration of Helsinki. The study got approved by the Research Ethics Committee of Peking Union Medical College Hospital (1-23PJ2102). The requirement of informed consent from patients including the review of their medical records was waived by the Committee, for several reasons: (1) the patients suffer no risks from this study, (2) it had no adverse impact on patients’ rights and interests, and (3) the details of patients were anonymous and had no commercial interests.
: The authors declare no competing interests.