1. Department of Epidemiology and Public Health, Fukuoka, Japan
2. Department of Neuropsychiatry, Fukuoka, Japan
3. Center for Cohort Studies, Fukuoka, Japan
4. Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
5. Department of Health Promotion, School of Health and Nutrition Sciences, Nakamura-Gakuen University, Fukuoka, Japan
6. R&D Division, Meiji Co., Ltd., Tokyo, Japan
7. Hisayama Research Institute for Lifestyle Diseases, Fukuoka, Japan