Cheng, Sheung-Tak https://orcid.org/0000-0003-2923-4217
Chan, Ka Long
Lau, Rosanna W. L.
Mok, Monique H. T.
Chen, Phoon Ping
Chow, Yu Fat
Chung, Joanne W. Y.
Law, Alexander C. B.
Lee, Jenny S. W.
Leung, Edward M. F.
Tam, Cindy W. C.
Funding for this research was provided by:
Tai Hung Fai Charitable Foundation
Article History
Received: 5 May 2017
Accepted: 21 October 2017
First Online: 9 November 2017
Change Date: 25 November 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s13063-021-05780-x
Ethics approval and consent to participate
: Ethics approval was provided by The Education University of Hong Kong Human Research Ethics Committee (reference number 2015-2016-0258), the Joint Chinese University of Hong Kong–New Territories East Cluster Clinical Research Ethics Committee (reference number 2016.367), the Kowloon Central/Kowloon East Cluster Research Ethics Committee (reference number KC/KE-16-0209/FR-3), and the Kowloon West Cluster Research Ethics Committee [reference number KW/EX-17-004(107-04)]. All participants will be asked to provide written consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.
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