○Shingo Ueki^1,7, Miyae Yamakawa^2,7, Yuki Yamagami^3,7, Eriko Matsunaka^4,7, Kei Matoba^5,7, Eri Yamada^6,7, Hiroko Watanabe^2,7 (1. Faculty of Nursing, Mukogawa Women's University, 2. Graduate School of Medicine, Osaka University, 3. Department of Epidemiology, Nara Medical University School of Medicine, 4. Faculty of Nursing, Japanese Red Cross Kyushu International College of Nursing, 5. Faculty of Nursing, Kansai Medical University, 6. Faculty of Nursing, Hyogo University of Health Sciences, 7. Japan Centre for Evidence Based Practice)