1. Department of Cardiology, Sakakibara Heart Institute, Tokyo, Japan.
2. Department of Cardiovascular Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
3. Department of Nursing, Sakakibara Heart Institute, Tokyo, Japan.
4. Department of Nutrition, Sakakibara Heart Institute, Tokyo, Japan.
5. Department of Psychology, Sakakibara Heart Institute, Tokyo, Japan.
6. Department of Psychology and Social Welfare, Seigakuin University, Saitama, Japan.
7. Department of Rehabilitation, Sakakibara Heart Institute, Tokyo, Japan.
8. Department of Cardiology, National Hospital Organization Takasaki General Medical Center, Gunma, Japan.
9. Department of Cardiology, Keio University of Medicine, Tokyo, Japan.
10. Department of Cardiovascular Surgery, Seirei Yokohama Hospital, Kanagawa, Japan.
11. Department of Computational Diagnostic Radiology and Preventive Medicine, The University of Tokyo, Tokyo, Japan.
12. Nagasaki Clinic, Tokyo, Japan.
13. Clinical Research Promotion Center, The University of Tokyo Hospital, Tokyo, Japan.
14. Sakakibara Heart Institute, Tokyo, Japan.