Liu, Justina Yat Wa
Sorwar, Golam
Rahman, Mohammed Sajedur
Hoque, Md Rakibul
Article History
Received: 18 January 2022
Accepted: 30 January 2023
First Online: 4 February 2023
Declarations
:
: Ethical approval for this study was obtained from The Human Subjects Ethics Committee of The Hong Kong Polytechnic University (HSEARS20170428006). Permission to conduct the study was also sought from the person in charges of the community center for older adults. Informed consent was obtained from all subjects involved in the study. All methods in this study were performed in accordance with the relevant guidelines and regulations as well as the principles of the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.