Cheung, Ankie Tan
Li, William Ho Cheung http://orcid.org/0000-0002-2562-769X
Ho, Laurie Long Kwan
Xia, Wei
Chan, Godfrey Chi Fung
Chung, Joyce Oi Kwan
Funding for this research was provided by:
University of Hong Kong (201511159063)
Article History
Received: 13 May 2020
Accepted: 15 October 2020
First Online: 17 October 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Institutional Review Board of the Hospital Authority Hong Kong West Cluster/the University of Hong Kong (reference number, UW 16-023). The Declaration of Helsinki (ExternalRef removed) was strictly followed to ensure the rights of the participants are protected.
: The nature and purposes of the study were explicitly explained to the participants prior to the interview. Written and verbal consent were obtained from all participants, who were assured that they would have complete anonymity and confidentiality with respect to the opinions and responses given during the interview. Consent from children was gained by inviting them to put their names on a specially designed assent form to indicate their voluntary participation in the study.