Ngai, Steven Sek-yum https://orcid.org/0000-0002-0988-9251
Cheung, Chau-Kiu https://orcid.org/0000-0003-3278-1633
Zhou, Qiushi https://orcid.org/0000-0001-7079-3067
Zhang, Jihong https://orcid.org/0000-0003-2820-3734
Ng, Yuen-hang https://orcid.org/0000-0003-3306-2761
Yu, Elly Nga-hin https://orcid.org/0000-0002-2880-679X
Zhang, Xuyang https://orcid.org/0009-0000-9593-4081
Wong, Laing-ming https://orcid.org/0000-0002-2871-9960
Funding for this research was provided by:
The Hong Kong Jockey Club Charities Trust (2020-0111-002)
Article History
Accepted: 29 July 2023
First Online: 8 August 2023
Declarations
:
: The authors declare no conflict of interest.
: The study was conducted in line with the guidelines of the Declaration of Helsinki and was approved by the Survey and Behavioral Research Ethics Committee of the Chinese University of Hong Kong (Protocol code SBRE-20-176; approved on December 8, 2020).
: Informed consent was obtained from all participants involved in the study. For participants younger than 18 years, parental informed consent was obtained.