Funding for this research was provided by:
Chinese Academy of Medical Sciences (2019-12M-5-001)
Article History
Received: 23 November 2021
Accepted: 19 March 2022
First Online: 1 June 2022
Declarations
:
: This study was approved by the Ethics Committee of the Peking University Third Hospital (No. IRB00006761-m2021237).
: Approval for a waiver for written consent was obtained from the Ethics Committee of the Peking University Third Hospital due to the retrospective nature of this study.
: This manuscript has not been published or presented elsewhere and is not under consideration by another journal. All study participants provided informed consent and approved it for publication.
: The authors declare no competing interests.