1. Division of Nephrology Taipei Tzu Chi Hospital Buddhist Tzu Chi Medical Foundation Hualien Taiwan
2. School of Medicine Tzu Chi University Hualien Taiwan
3. Division of Nephrology Department of Medicine Taipei Veterans General Hospital Taipei Taiwan
4. Institute of Clinical Medicine and Faculty of Medicine National Yang‐Ming University Taipei Taiwan
5. Department of Public Health Kaohsiung Medical University Kaohsiung Taiwan
6. Institute of Population Health Sciences National Health Research Institutes Miaoli County Taiwan
7. Department of Health Services Administration China Medical University Taichung Taiwan
8. Department of Family Medicine Min‐Sheng General Hospital Taoyuan Taiwan
9. Department and Institute of Physiology National Yang‐Ming University Taipei Taiwan