Funding for this research was provided by:
Postgraduate Research & Practice Innovation Program of Jiangsu Province (KYCX23_2950)
Special subject key project ‘Jiangsu Higher Education’ of Jiangsu Higher Education Associatio (2022JSGJKT008)
Article History
Received: 2 May 2024
Accepted: 17 March 2025
First Online: 22 March 2025
Declarations
:
: This research was conducted according to the guidelines of the Declaration of Helsinki and the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) guidelines and was approved by the Ethical Committee at Xuzhou Medical University. Informed consent was obtained from all individual respondents included in the study.
: Not applicable.
: The authors declare no competing interests.