Wang, Juanxia
Sun, Xince
Wei, Shibo
Chen, Xinyue
Zhu, Haoyu
Liantang, Youyou
Bao, Ruikun
Du, Yufeng
Funding for this research was provided by:
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the National Science Foundation of Gansu Province (22JR5RA1000)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
the Fundamental Research Funds for the Central Universities (lzujbky-2020-8)
Article History
Received: 2 November 2023
Accepted: 16 May 2024
First Online: 24 May 2024
Declarations
:
: The study protocol was approved by the Ethics Committee of the Second Hospital of Lanzhou University (2022 A-067). Informed consent requirements were waived because the use of retrospective data and obtaining consent from every participant were not feasible.
: Not applicable.
: The authors declare no competing interests.
: <sup>1</sup> Department of Infectious Diseases, Lanzhou University Second Hospital, Lanzhou 730030, China. <sup>2</sup> The Second Clinical Medical College of Lanzhou University, Lanzhou 730030, China. <sup>3</sup> Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou 730000, China.