1 Department of Nursing & Health, School of Nursing & Health, Aichi Prefectural University, Nagoya, Aichi, Japan.
2 Department of Nursing, College of Life and Health Sciences, Chubu University, Kasugai, Aichi, Japan.
3 Department of Pharmacy, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan.
4 Division of Dermatology and Connective Tissue Medicine, Department of Advanced Medicine, National Center for Geriatrics and Gerontology, Obu, Aichi, Japan.