Funding for this research was provided by:
Chinese University of Hong Kong (CA-1806)
Received: 29 June 2020
Accepted: 9 December 2020
First Online: 8 January 2021
Ethics approval and consent to participate
: This study was approved by The Joint CUHK-NTEC Clinical Research Ethics Committee (reference number: 2018.456) and the institutional research boards of the study sites. All patients provided written informed consent.
: All patients provided written informed consent.
: The authors declared no conflict of interest.