1. Centre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
2. Department of Endocrinology, Tan Tock Seng Hospital, Singapore, Singapore
3. Department of Surgery, Ng Teng Fong General Hospital, Singapore, Singapore
4. Division of Vascular and Endovascular Surgery, Department of Cardiac, Thoracic and Vascular Surgery, National University Heart Centre, Singapore, Singapore
5. Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
6. Diabetes Centre, Admiralty Medical Centre (AdMC), Singapore, Singapore
7. Toa Payoh Polyclinic, National Healthcare Group Polyclinics, Singapore, Singapore
8. Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
9. Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
10. Department of Cardiac, Thoracic and Vascular Surgery, National University Hospital, Singapore, Singapore
11. School of Life Course and Population Sciences, King's College London, Strand, London, UK
12. Psychology Programme, School of Social Sciences, Nanyang Technological University, Singapore, Singapore