1. Department of Social Medicine, Graduate School of Medicine, Osaka University
2. Department of Cardiovascular Medicine, Osaka University Graduate School of Medicine
3. Division of Biomedical Statistics, Department of Integrated Medicine, Graduate School of Medicine, Osaka University
4. Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine
5. School of Human Welfare Studies Health Care Center and Clinic, Kwansei Gakuin University
6. Osaka International Cancer Institute
7. Department of Cardiovascular Medicine, University of Tokyo Graduate School of Medicine