Gao, Sherry Shiqian
Zheng, Faith Miaomiao
Chen, Kitty Jieyi
Duangthip, Duangporn
Lo, Edward Chin Man
Chu, Chun Hung
Funding for this research was provided by:
research grant council general research fund (17100019)
Article History
Received: 5 November 2020
Accepted: 28 July 2021
First Online: 4 August 2021
Declarations
:
: Ethical approval has been sought from the Institutional Review Board of the University of Hong Kong/Hospital Authority Hong Kong West Cluster (UW20-397). A written consent form will be obtained from the parents of participating children. The participated kindergartens will handle the written consent forms with the parents, and our research assistants will collect the written consent forms from the kindergartens. We will ask for permission to use the personal data, permission to share the data with people from regulatory authorities and consent for publication. This trial will not involve collecting or storing biological specimens.
: The authors declare that they have no competing interests.