1. Department of Cardiovascular Medicine, Graduate School of Medicine, The University of Tokyo
2. Adult Nursing, Department of Nursing, School of Medicine, Yokohama City University
3. Department of Cardiovascular Medicine, Division of Cardiovascular Medicine, Research Institute of Angiocardiology, Faculty of Medical Sciences, Kyushu University
4. International University of Health and Welfare
5. Division for Health Service Promotion, The University of Tokyo