Article History
Received: 23 June 2021
Accepted: 21 January 2022
First Online: 31 January 2022
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Institutional Review Board of the Hospital Authority Hong Kong West Cluster/the University of Hong Kong (UW 18–371).
: Informed consent was obtained from all individual participants included in the study.
: Participants signed informed consent regarding publishing their data.
: The authors declare no competing interests.