Funding for this research was provided by:
National Natural Science Foundation of China (U21A20352, 81930071, 82072502, 81902265, 81902264)
Article History
Received: 1 November 2022
Accepted: 29 March 2023
First Online: 10 April 2023
Declarations
:
: The scientific review committee for the IQVIA Medical Research Database (21SRC027) and the institutional review board at Xiangya Hospital approved this study (2018091077), with waiver of informed consent.
: Tuo Yang, Jing Wu, Xiang Ding, Bin Zhou and Yilin Xiong declare that they have no conflict of interest.