Hikaru Ihira

Intensity-specific validity and reliability of the Japan Public Health Center-based prospective study-physical activity questionnaire

Hiroyuki Kikuchi, Shigeru Inoue, Yuko Odagiri et al. · Preventive Medicine Reports · 2020 · 44 citations · Full text

Total Physical Activity, Physical Activity, Physical Activity Epidemiology +13

Association Between Physical Activity and Risk of Disabling Dementia in Japan

Hikaru Ihira, Norie Sawada, Manami Inoue et al. · JAMA Network Open · 2022 · 43 citations · Full text

Smoking and colorectal cancer: A pooled analysis of 10 population‐based cohort studies in Japan

Shamima Akter, Zobida Islam, Tetsuya Mizoue et al. · International Journal of Cancer · 2020 · 30 citations · Full text

Occupational sitting time and subsequent risk of cancer: The Japan Public Health Center‐based Prospective Study

Hikaru Ihira, Norie Sawada, Taiki Yamaji et al. · Cancer Science · 2020 · 20 citations · Full text

Physical activity changes in the winter in older persons living in northern Japan: a prospective study

Atsushi Mizumoto, Hikaru Ihira, Keitaro Makino et al. · BMC Geriatrics · 2015 · 19 citations · Full text