Lee, Chun Fan https://orcid.org/0000-0001-5601-3167
Wee, Hwee Lin
Teo, Irene
Lee, Geok Ling
Thumboo, Julian
Cheung, Yin Bun
Neo, Shirlyn H. S.
Funding for this research was provided by:
Lien Centre for Palliative Care (LCPC-IN16–0004)
National Medical Research Council, Singapore (NMRC/HSRG/0057/2016)
Article History
Received: 7 August 2020
Accepted: 13 January 2021
First Online: 29 January 2021
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (Centralized Institutional Review Board of the Singapore Health Services #2016/2243) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.
: All authors declare that they have no potential conflict of interest.