Hajime Iwasa

Brief screening tool for mild cognitive impairment in older Japanese: Validation of the Japanese version of the Montreal Cognitive Assessment

Yoshinori Fujiwara, Hiroyuki Suzuki, Masashi Yasunaga et al. · Geriatrics and gerontology international/Geriatrics & gerontology international · 2010 · 577 citations

Personality and All-Cause Mortality Among Older Adults Dwelling in a Japanese Community: A Five-Year Population-Based Prospective Cohort Study

Hajime Iwasa, Yukie Masui, Yasuyuki Gondo et al. · American Journal of Geriatric Psychiatry · 2008 · 165 citations

All-cause Mortality, Japanese Community, Aging +9

Incidence and Predictors of Sarcopenia Onset in Community-Dwelling Elderly Japanese Women: 4-Year Follow-Up Study

Hunkyung Kim, Takao Suzuki, Miji Kim et al. · Journal of the American Medical Directors Association · 2014 · 128 citations

Sarcopenia Onset, Geriatrics, Global Aging +6

Leisure activities and cognitive function in elderly community-dwelling individuals in Japan: A 5-year prospective cohort study

Hajime Iwasa, Yuko Yoshida, Ichiro Kai et al. · Journal of Psychosomatic Research · 2011 · 108 citations

Leisure Study, Physical Activity, Leisure Studies +13

Low Serum 25-Hydroxyvitamin D Levels Associated With Falls Among Japanese Community-Dwelling Elderly

Takao Suzuki, Jinhee Kwon, Hunkyung Kim et al. · Journal of Bone and Mineral Research · 2008 · 106 citations · Full text