Xu, Di
Shi, Yuhua
Pan, Ling
Duan, Qiongli
Huang, Nengmei
Liu, Pengcheng
Han, Jing
Liu, Zhongfu
Li, Jian https://orcid.org/0000-0003-2799-0051
Liu, Hongjie https://orcid.org/0000-0001-5733-4309
Funding for this research was provided by:
National Natural Science Foundation of China (72164040)
National Natural Science Foundation of China (71774150)
Young School Scientific Research Foundation of NCAIDS, Chibese Center for Disease Control and Prevention China (2108AFQN004)
Article History
Received: 14 October 2022
Accepted: 6 February 2023
First Online: 7 February 2023
Declarations
:
: The study protocol was approved by the Ethics Committee of the National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention (Permit Number: KX180801518). All study participants provided informed consent, agreeing to the required measurement and survey completion procedures. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare they have no competing interests.