1. Diabetes and Metabolism Information Center, Diabetes Research Center National Center for Global Health and Medicine Tokyo Japan
2. Department of Diabetes, Metabolism and Endocrinology Kumamoto University Hospital Kumamoto Japan
3. Division of Endocrinology, Metabolism, Hematological Sciences and Therapeutics Yamaguchi University Graduate School of Medicine Yamaguchi Japan
4. Department of Health Data Science, Graduate School of Data Science Yokohama City University Yokohama Japan
5. Department of Diabetes, Endocrinology and Nutrition, Graduate School of Medicine Kyoto University Kyoto Japan
6. Department of Diabetes and Endocrinology Juntendo University Urayasu Hospital Chiba Japan
7. Department of Diabetes, Endocrinology and Metabolism and Department of Rheumatology and Clinical Immunology Gifu University Graduate School of Medicine Gifu Japan
8. Division of Diabetes, Metabolism and Endocrinology Jikei University School of Medicine Tokyo Japan
9. Division of Diabetes, Department of Internal Medicine Aichi Medical University Nagakute Japan
10. Department of Diabetes, Metabolism and Endocrinology Tokyo Medical University Tokyo Japan
11. Department of Diabetes and Metabolic Diseases University of Tokyo Graduate School of Medicine Tokyo Japan