Keisuke Fujii, Yuya Fujii, Naruki Kitano, Ayane Sato, Kazushi Hotta, Tomohiro Okura. Mediating role of instrumental activities of daily living ability on cognitive function of older adults living alone: A 4-year longitudinal study from the Kasama study. Medicine. 2021. 100. 40. e27416
Shuichi Wakayama, Yoshihiko Fujita, Keisuke Fujii, Takeshi Sasaki, Hiroshi Yuine, Kazushi Hotta. Skeletal Muscle Mass and Higher-Level Functional Capacity in Female Community-Dwelling Older Adults. International journal of environmental research and public health. 2021. 18. 13
Kazuhiro Miyata, Tomoyuki Matsuda, Yoshihiko Fujita, Shuichi Wakayama, Takeshi Sasaki, Kazushi Hotta. Influences of remote exercise training for community-dwelling older adults in Japan during the COVID-19 pandemic. Journal of Physical Therapy Science. 2021. 33. 11. 828-831