Nguyen, Quyen Le Thi
Hoang, Hung Trong
Ngo, Chau Uyen
Dao, Khai Quang
Luong, Hy Gia
Article History
Received: 22 December 2025
Accepted: 3 April 2026
First Online: 18 April 2026
Declarations
:
: Ethical approval was obtained from the Ethics Committee of the University of Medicine and Pharmacy at Ho Chi Minh City (No. 689/HDĐĐ-ĐHYD, dated 26 July 2023). The study was conducted in accordance with the principles of the Declaration of Helsinki. Written informed consent was obtained from parents or legal guardians, and assent was obtained from all participating adolescents prior to data collection.
: Not applicable.
: The authors declare no competing interests.