Fang, Hao Sen Andrew
Tan, Ngiap Chuan
Tan, Wei Ying
Oei, Ronald Wihal
Lee, Mong Li
Hsu, Wynne
Article History
Received: 14 January 2021
Accepted: 22 June 2021
First Online: 1 July 2021
Declarations
:
: Ethics board approval was obtained from the SingHealth Centralized Institutional Review Board (Reference Number: 2019/2604) prior to conduct of the study. The requirement of written consent was also waived by the SingHealth Centralized Institutional Review Board as it was deemed impracticable while privacy risks were mitigated through the use of de-identified data. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.