Funding for this research was provided by:
the science foundation of the fujian province (2016J01602; 2019J0105)
special financial foundation of fujian provincial (2015-1297)
young and middle-aged backbone training project in the health system of fujian province (2016-ZQN-26)
the startup fund for scientific research, fujian medical university (2017XQ1029, 2018QH2027)
the professor development foundation of fujian medical university (JS11006)
Received: 8 July 2021
Accepted: 30 September 2021
First Online: 22 October 2021
: This study was approved by the Ethics Committee of the First Affiliated Hospital of Fujian Medical University.
: All participants have given consent for publication.
: The authors declare that they have no competing interests.