Funding for this research was provided by:
Sigma Theta Tau International (13804)
Article History
Received: 8 September 2018
Accepted: 13 May 2019
First Online: 29 May 2019
Ethics approval and consent to participate
: Ethical approval was obtained from the Ethical Committee of The Hong Kong Polytechnic University. Written informed consent will be obtained from eligible participants before any assessment or intervention. All the collected questionnaires will be anonymous and the name of the subjects will be replaced by coding. The hardcopies of the questionnaires will be stored and lock-protected in the office of the investigators. All the soft copy, such as the SPSS file, will be encrypted. Only the research assistants and the investigators will access the data. The data will be kept for 3 years before destruction.
: Not applicable.
: The authors declare that they have no competing interests.