1. Department of Rehabilitation Kobe City Medical Center General Hospital Kobe Japan
2. Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Osaka Japan
3. Center for Sarcopenia and Malnutrition Research Kumamoto Rehabilitation Hospital Kumamoto Japan
4. Department of Rehabilitation Nishi‐Kobe Medical Center Kobe Japan
5. Department of Neurology Kobe City Medical Center General Hospital Kobe Japan
6. Department of Neurosurgery Kobe City Medical Center General Hospital Kobe Japan
7. Department of Physical Therapy Niigata University of Health and Welfare Niigata Japan