He, Jinlong
Zhong, Yunling
Song, Yuqin
Luo, Jing
Lin, Cen
Wu, Yuhang
Pan, Lu
Cen, Yu
Zhao, Jiayu
Gou, Shiya
Wang, Nianjie
Wang, Yao
Tang, Lei
Luo, Jiaming
Funding for this research was provided by:
the Funding Project of the Bureau of Science and Technology and Intellectual Property of Nanchong City (No. 20YFZJ0101,20SXQT0056)
Nanchong Social Science Association (Investigator Grant:NC22B286)
Project of Affiliated Hospital of North Sichuan Medical College (2022LC014, CBY22-QNB04)
Article History
Received: 17 August 2023
Accepted: 30 May 2025
First Online: 7 June 2025
Declarations
:
: This study was conducted on a voluntary and confidential basis, and all procedures adhered to international ethical standards and the updated Helsinki Declaration of 2008. The study received approval from the Ethics Committee of North Sichuan Medical College under the project number NSMC [2021]53, and written informed consents had been obtained from the students and their parents. The study also passed the review of the Chinese Clinical Trial Registry with the registration number ChiCTR2200058160.The study involved middle high school students and was questionnaire-based, so written informed consent was obtained from the participants and their legal guardians/next of kin. Detailed information about the research, including purpose, procedures, potential risks and benefits, and confidentiality measures for privacy protection, was given to participants before the questionnaire. Furthermore, participants were clearly informed that participation was voluntary and they could withdraw at any time without consequences.
: Not applicable.
: The authors declare no competing interests.