Results 1 to 10 of about 3,014,431 (335)

Combined Impacts of Physical Activity, Dietary Variety, and Social Interaction on Incident Functional Disability in Older Japanese Adults

Journal of Epidemiology, 2023
Background: This 3.6-year prospective study examined combined impacts of physical activity, dietary variety, and social interaction on incident disability and estimated population-attributable fraction for disability reduction in older adults.
Satoshi Seino, Yu Nofuji, Yuri Yokoyama, Takumi Abe, Mariko Nishi, Mari Yamashita, Miki Narita, Toshiki Hata, Shoji Shinkai, Akihiko Kitamura, Yoshinori Fujiwara   +10 more
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Dose–response relationships of sarcopenia parameters with incident disability and mortality in older Japanese adults

Journal of Cachexia, Sarcopenia and Muscle, 2022
Background Sarcopenia‐related parameters may have differential impacts on health‐related outcomes in older adults. We examined dose–response relationships of body composition, muscle strength, and physical performance with incident disability and ...
Satoshi Seino, Akihiko Kitamura, Takumi Abe, Yu Taniguchi, Hiroshi Murayama, Hidenori Amano, Mariko Nishi, Yu Nofuji, Yuri Yokoyama, Miki Narita, Shoji Shinkai, Yoshinori Fujiwara   +11 more
doaj   +1 more source

Effects of intergenerational contact on social capital in community-dwelling adults aged 25–84 years: a non-randomized community-based intervention

BMC Public Health, 2022
Background Accumulating social capital in urban areas is essential to improve community health. Previous studies suggested that intergenerational contact may be effective for enhancing social capital.
Yuta Nemoto, Kumiko Nonaka, Masataka Kuraoka, Sachiko Murayama, Motoki Tanaka, Hiroko Matsunaga, Yoh Murayama, Hiroshi Murayama, Erika Kobayashi, Yoji Inaba, Shuichiro Watanabe, Kazushi Maruo, Yoshinori Fujiwara   +12 more
doaj   +1 more source

Sarcopenia: prevalence, associated factors, and the risk of mortality and disability in Japanese older adults

Journal of Cachexia, Sarcopenia and Muscle, 2021
Background There is limited evidence on sarcopenia in Asian populations. This study aimed to clarify the prevalence, associated factors, and the magnitude of association with mortality and incident disability for sarcopenia and combinations of its ...
Akihiko Kitamura, Satoshi Seino, Takumi Abe, Yu Nofuji, Yuri Yokoyama, Hidenori Amano, Mariko Nishi, Yu Taniguchi, Miki Narita, Yoshinori Fujiwara, Shoji Shinkai   +10 more
doaj   +1 more source

The Kesennuma Study in Miyagi, Japan: Study Design and Baseline Profiles of Participants

Journal of Epidemiology, 2022
Background: To clarify the association between psychosocial problems and frailty in the areas affected by the Great East Japan Earthquake, and to develop strategies for preventive long-term care in the community, we launched the Kesennuma Study in 2019 ...
Mari Yamashita, Satoshi Seino, Yu Nofuji, Yasuhiro Sugawara, Yosuke Osuka, Akihiko Kitamura, Shoji Shinkai   +6 more
doaj   +1 more source

Association between the frequency of daily intellectual activities and cognitive domains: A cross‐sectional study in older adults with complaints of forgetfulness

Brain and Behavior, 2021
Objectives Frequent engagement in intellectual activities has been shown to reduce the risk of developing dementia. The present study sought to examine the association between the frequency of daily intellectual activities and cognitive domains in older ...
Ai Iizuka, Hiroyuki Suzuki, Susumu Ogawa, Tomoya Takahashi, Sachiko Murayama, Momoko Kobayashi, Yoshinori Fujiwara   +6 more
doaj   +1 more source

Older assistant workers in intermediate care facilities, and their influence on the physical and mental burden of elderly care staff

BMC Health Services Research, 2021
Background As there is a shortage of care staff in elderly care homes, seniors are expected to work as assistants to help the care staff. This study examined the influence of older assistant workers in intermediate elderly care facilities on care staff ...
Ryota Sakurai, Saya Watanabe, Hiroki Mori, Tomoya Sagara, Hiroshi Murayama, Shuichiro Watanabe, Kentaro Higashi, Yoshinori Fujiwara   +7 more
doaj   +1 more source

Individual- and community-level neighbor relationships and physical activity among older Japanese adults living in a metropolitan area: a cross-sectional multilevel analysis

International Journal of Behavioral Nutrition and Physical Activity, 2018
Background Informal neighbor relationships (NRs) are considered a structural aspect of social relationships. Although NRs might affect physical activity (PA), no previous study has simultaneously examined compositional and contextual associations of NRs ...
Satoshi Seino, Akihiko Kitamura, Mariko Nishi, Yui Tomine, Izumi Tanaka, Yu Taniguchi, Yuri Yokoyama, Hidenori Amano, Miki Narita, Tomoko Ikeuchi, Yoshinori Fujiwara, Shoji Shinkai   +11 more
doaj   +1 more source

Modifiable healthy behaviours and incident disability in older adults: Analysis of combined data from two cohort studies in Japan

Experimental Gerontology, 2023
Healthy behaviours reduce the risk of incident disability; however, their components require further consideration. Specifically, little evidence exists on healthy behaviours that comprise modifiable factors, including social aspects, and their effects ...
Takumi Abe, Satoshi Seino, Yu Nofuji, Yuri Yokoyama, Hidenori Amano, Mari Yamashita, Shoji Shinkai, Akihiko Kitamura, Yoshinori Fujiwara   +8 more
doaj   +1 more source

Influence of education and subjective financial status on dietary habits among young, middle-aged, and older adults in Japan: a cross-sectional study

BMC Public Health, 2023
Background Research has suggested an association between lower socioeconomic status (SES) and unhealthy dietary habits. However, differences in the effects of different SES indicators and age remain unclear.
Maki Nishinakagawa, Ryota Sakurai, Yuta Nemoto, Hiroko Matsunaga, Toru Takebayashi, Yoshinori Fujiwara   +5 more
doaj   +1 more source