Lefei Wang, Takafumi Saito (Co-first author), Tsubasa Yokote, Cen Chen, Harukaze Yatsugi, Xin Liu, Hiro Kishimoto. Associations between sleep duration and quality and physical frailty in community-dwelling older adults: a cross-sectional study. Scientific Reports. 2025. 15. 1
Mao Shibata, Masako Hosoi, Kozo Anno, Naoki Hirabayashi, Yukiko Morisaki, Takafumi Saito, Nobuyuki Sudo, Toshiharu Ninomiya. The prevalence of chronic pain and its impact on activities of daily living disability and depressive symptoms according to multiple definitions in a Japanese population: the Hisayama study. PAIN Reports. 2025. 10. 2. e1250-e1250
Cen Chen, Takafumi Saito (Co-first author), Lefei Wang, Tsubasa Yokote, Harukaze Yatsugi, Xin Liu, Hiro Kishimoto. The Relationships Among Chronic Pain Subtypes, Motor Function, and Physical Activity in Community-Dwelling Japanese Older Adults: A Cross-Sectional Study. American Journal of Health Promotion. 2024