Li, Jingxian
Zhong, Jiping
Luo, Jia
Wang, Tong
Xu, Chunsheng
Wang, Weijing
Tian, Xiaocao
Zhang, Dongfeng
Funding for this research was provided by:
National Natural Science Foundation of China (82073641)
Article History
Received: 4 December 2025
Accepted: 14 April 2026
First Online: 5 June 2026
Declarations
:
: The authors declare no competing interests.
: This study was conducted in accordance with the principles of the Declaration of Helsinki. Ethical approval was obtained from the Regional Ethics Committee of the Institutional Review Committee of the Qingdao Center for Disease Control and Prevention (Qingdao CDC). The decision reference number was 2012–01.
: Informed consent was obtained from all individual participants included in the study.