1. From the Department of Rehabilitation Medicine, Setagaya Memorial Hospital, Tokyo, Japan (K.S.)
2. Graduate School of Public Health (K.S.), St. Luke’s International University, Tokyo, Japan
3. Department of Physical Therapy, Kyoto Tachibana University, Japan (Y.Y.)
4. School of Health Sciences, Japan University of Health Sciences, Saitama (T.K.)
5. Global Health Nursing, Graduate School of Nursing Science (E.O.), St. Luke’s International University, Tokyo, Japan
6. Department of Rehabilitation Medicine, Mie University Graduate School of Medicine, Japan (R.M.).