About the Authors

Wann-Jia Loh

Roles Conceptualization, Formal analysis, Methodology, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

loh.wann.jia@singhealth.com.sg

‡ W-JL and LT These authors contributed equally to this work and should be considered co-first authors. B-LP and JY These authors also contributed equally to this work and should be considered co-second authors.

Affiliations Department of Endocrinology, Changi General Hospital, Singapore, Singapore, Duke-NUS Medical School, Singapore, Singapore

Linh Thai

Roles Data curation, Formal analysis, Resources, Visualization, Writing – original draft, Writing – review & editing

‡ W-JL and LT These authors contributed equally to this work and should be considered co-first authors. B-LP and JY These authors also contributed equally to this work and should be considered co-second authors.

Affiliation Health Services & Systems Research, Duke-NUS Medical School, National University of Singapore, Singapore, Singapore

Bik-Ling Poon

Roles Data curation, Formal analysis, Project administration, Resources, Writing – review & editing

‡ W-JL and LT These authors contributed equally to this work and should be considered co-first authors. B-LP and JY These authors also contributed equally to this work and should be considered co-second authors.

Affiliation Department of Pharmacy, Changi General Hospital, Singapore, Singapore

Jonathan Yeo

Roles Data curation, Formal analysis, Project administration, Resources, Writing – review & editing

‡ W-JL and LT These authors contributed equally to this work and should be considered co-first authors. B-LP and JY These authors also contributed equally to this work and should be considered co-second authors.

Affiliation Department of Pharmacy, Changi General Hospital, Singapore, Singapore

Jian-Jing Tan

Roles Formal analysis, Resources, Writing – review & editing

Affiliation Department of Cardiology, Changi General Hospital, Singapore, Singapore

Elaine Lum

Roles Conceptualization, Data curation, Formal analysis, Methodology, Resources, Supervision, Writing – original draft, Writing – review & editing

Affiliation Health Services & Systems Research, Duke-NUS Medical School, National University of Singapore, Singapore, Singapore

Competing Interests

The authors have read the journal’s policy and have the following competing interests: WJL has received honoraria from DKSH, Novartis, Kowa, Medtronic, Abbott, Amgen and Inova. WJL was awarded research training fund from National Medical Research Council (NMRC) Singapore for PhD as well as awarded the NMRC Population Health New Investigator Grant. This does not alter our adherence to PLOS ONE policies on sharing data and materials.