He, Jingjia
Tan, Din Son
Huang, Sizhe
Dong, Bin
Wang, Xijie
Funding for this research was provided by:
Chinese Association for Student Nutrition & Health Promotion-MeadJohnson Joint Fund (CASNHP-MJN2023-11)
National Natural Science Foundation of China (82204067)
Article History
Received: 4 January 2026
Accepted: 3 June 2026
First Online: 16 June 2026
Declarations
:
: Our study only used second-hand de-identified data from the annual physical examination in Zhongshan, China. The use of anonymous data has been authorized by Zhongshan Health Center for Primary and Secondary Schools. This study has been reviewed and approved for the exempt of informed consent by the Institution of Review Board of Peking University (Approval No. IRB B00001052-20011-exempt).
: Not applicable.
: The authors declare no competing interests.