About the Authors

Lixia Ge

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

lixia_ge@nhg.com.sg

Affiliation Health Services and Outcomes Research, National Healthcare Group Pte Ltd, Singapore, Singapore

Chun Wei Yap

Roles Data curation, Project administration, Software, Supervision, Validation, Writing – review & editing

Affiliation Health Services and Outcomes Research, National Healthcare Group Pte Ltd, Singapore, Singapore

Reuben Ong

Roles Project administration, Writing – review & editing

Affiliation Health Services and Outcomes Research, National Healthcare Group Pte Ltd, Singapore, Singapore

Bee Hoon Heng

Roles Funding acquisition, Project administration, Supervision, Writing – review & editing

Affiliation Health Services and Outcomes Research, National Healthcare Group Pte Ltd, Singapore, Singapore

Competing Interests

The authors have declared that no competing interests exist.