Document is current
Any future updates will be listed below
-
Authors
Liu, Shuangning
Dai, Yu
Meng, YanHu
Zhang, Jie
Sun, Xiaoke
Jia, Yatao
- License Information
-
More Information
Article History
Received: 2 July 2025
Accepted: 15 August 2025
First Online: 31 August 2025
Declarations
:
: The authors declare no competing interests.
: This study involves human participants. The survey protocols were reviewed and approved by the Institutional Review Board of the National Centre for Health Statistics of the Centre for Disease Control and Prevention (CDC). This study conforms to the Declaration of Helsinki. The participants provided their written informed consent to participate in this study.
: Not applicable.
: Not applicable.
