Lv, Qiuying
Luo, Rijing
Li, Xiaoheng
Deng, Simu
Liu, Kang
Liu, Lei
Zhu, Kemin
Wen, Ying
Ma, Xingyu
Ci, Rendeji
Yin, Ling
Zhang, Zhen
Zou, Xuan
Funding for this research was provided by:
the Key Project of Shenzhen Science and Technology Innovation Commission (JCYJ20210324115411030; JCYJ20200109150715644; JSGG20200225153023511)
Shenzhen Key Medical Discipline Construction Fund (SZXK064)
Sanming Project of Medicine in Shenzen Municipality (SZSM202011008)
Shenzhen Municipal Technological Project (JCYJ20200109150715644)
Article History
Received: 8 May 2024
Accepted: 6 August 2025
First Online: 30 September 2025
Declarations
:
: Before the study, parents and teachers were informed on the details and aims of the study. Informed consent was obtained from parents, teachers and from the director of the school. This experiment was approved by the Ethics Committee of Shenzhen Center for Disease Control and Prevention (SZCDCLL-[2022]010A) and conducted in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.