Yang, Liuting
Li, Min
Gu, Sichao
Feng, Yingying
Huang, Xu
Zhang, Yi
Tian, Ye
Wu, Xiaojing
Zhan, Qingyuan
Huang, Linna
Funding for this research was provided by:
the scientific research business projects of central-level public welfare scientific research institutes (2020-PT320-005)
Article History
Received: 19 March 2022
Accepted: 13 September 2022
First Online: 28 September 2022
Declarations
:
: The study was conducted in accordance with the principles of the Declaration of Helsinki, and the study protocol was approved by the Ethics Committee of the China–Japan Friendship Hospital. Because of the retrospective nature of the study, the requirement for informed consent was waived by the Ethics Committee of the China–Japan Friendship Hospital.
: We confirm that all steps/methods were performed in accordance with relevant guidelines and regulations. Informed consent for the publication of identifiable information/images in an open access journal was obtained from all study participants.
: The authors declare that they have no competing interests.