Takaharu Goto, Shinji Fujiwara, Tomoya Koda, Takashi Matsuda, Mio Kitamura, Yasuhiko Shirayama, Tetsuo Ichikawa. Biopsychosocial Consideration of Ikigai in Older Adults in Japan through a Cross-Sectional Study. Geriatrics (Basel, Switzerland). 2024. 9. 3
Takaharu Goto, Takahiro Kishimoto, Shinji Fujiwara, Yasuhiko Shirayama, Tetsuo Ichikawa. Social frailty as a predictor of all-cause mortality and functional disability: a systematic review and meta-analysis. Scientific reports. 2024. 14. 1. 3410-3410
Mio Kitamura, Yasuhiko Shirayama, Takaharu Goto, Tetsuo Ichikawa, Shinji Fujiwara. [Association between working in small-scale cultivated land as a daily-life task and the physical and cognitive functions among elderly people in hilly and mountainous areas]. Nihon Ronen Igakkai zasshi. Japanese journal of geriatrics. 2024. 61. 1. 54-60
Tomofumi Funakoshi, Mariko Ishisaka, Masataka Kudo, Shinji Fujiwara, Kazuki Miyaue, Takashi Yoshioka. Comment on: A higher frequency of physical activity is associated with reduced rates of SARS-CoV-2 infection. The European journal of general practice. 2023. 29. 2. 2187776-2187776
Mio Kitamura, Takaharu Goto, Shinji Fujiwara, Yasuhiko Shirayama. Did "Kayoinoba" Prevent the Decline of Mental and Physical Functions and Frailty for the Home-Based Elderly during the COVID-19 Pandemic?. International journal of environmental research and public health. 2021. 18. 18