1. Department of Physical Therapy, Faculty of Rehabilitation Sciences, Nagoya Gakuin University: 3-1-17 Taiho, Atsuta-ku, Nagoya, Aichi 456-0062, Japan
2. Rehabilitation Center, Tokai Memorial Hospital, Japan
3. Department of Rehabilitation, Handa Central Hospital, Japan
4. Department of Rehabilitation, Echizen-cho National Health Insurance Ota Hospital, Japan