Search Results - "Narita, Miki"
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Sarcopenia: prevalence, associated factors, and the risk of mortality and disability in Japanese older adults
Published in Journal of cachexia, sarcopenia and muscle (01-02-2021)“…Background There is limited evidence on sarcopenia in Asian populations. This study aimed to clarify the prevalence, associated factors, and the magnitude of…”
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Combined Impacts of Physical Activity, Dietary Variety, and Social Interaction on Incident Functional Disability in Older Japanese Adults
Published in Journal of Epidemiology (05-07-2023)“…Background: This 3.6-year prospective study examined combined impacts of physical activity, dietary variety, and social interaction on incident disability and…”
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Development of a Brief Assessment Tool to Evaluate Early Low Nutrition Risk in Community Elderly. Creation of the tool and examination of its reliability and criterion-related validity
Published in Journal of Epidemiology (2024)“…Background: To date simple assessment tool to evaluate early low nutrition risk in general older population has not been available. This study aimed to create…”
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A Community-Wide Intervention Trial for Preventing and Reducing Frailty Among Older Adults Living in Metropolitan Areas: Design and Baseline Survey for a Study Integrating Participatory Action Research With a Cluster Trial
Published in Journal of epidemiology (05-02-2019)“…Preventing and reducing frailty is an important challenge for Japan in the next decade, especially in metropolitan areas. We launched a community-wide…”
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Effects of a multifactorial intervention comprising resistance exercise, nutritional and psychosocial programs on frailty and functional health in community‐dwelling older adults: A randomized, controlled, cross‐over trial
Published in Geriatrics & gerontology international (01-11-2017)“…Aim To examine the effects of a multifactorial intervention on frailty and functional health among community‐dwelling older adults, a 6‐month randomized,…”
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Effects of community-based frailty-preventing intervention on all-cause and cause-specific functional disability in older adults living in rural Japan: A propensity score analysis
Published in Preventive medicine (01-04-2023)“…Preventing frailty is crucial in aging societies. We examined the effectiveness of a community-based frailty-prevention program for delaying the onset of…”
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Association of dietary variety with the risk for dementia: the Yabu cohort study
Published in Public health nutrition (01-11-2023)“…The consumption of various foods is internationally recommended in healthy diet although the association between dietary variety and incident dementia is…”
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The effects of reciprocal support on mental health among intergenerational non-relatives–A comparison by age group
Published in Archives of gerontology and geriatrics (01-03-2022)“…•Social isolation among older adults is a serious public health concern.•The direction of giving and receiving intergenerational support changes with…”
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Pathway from gait speed to incidence of disability and mortality in older adults: A mediating role of physical activity
Published in Maturitas (01-05-2019)“…•Regardless of a person’s level of physical activity, gait speed is directly associated with incident disability.•Physical activity mediates the association…”
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Dose-Response Relationships Between Body Composition Indices and All-Cause Mortality in Older Japanese Adults
Published in Journal of the American Medical Directors Association (01-06-2020)“…We examined the dose-response relationships of body composition indices with mortality and identified the best predictor. Kusatsu Longitudinal Study and…”
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Association of nutrient-derived dietary patterns with sarcopenia and its components in community-dwelling older Japanese: a cross-sectional study
Published in Nutrition journal (18-01-2021)“…Diet is a modifiable factor affecting sarcopenia, and accumulating evidence links dietary factors to muscle mass, strength, and function in older adults…”
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A spontaneous thymic carcinosarcoma in a young Sprague Dawley rat
Published in Journal of Toxicologic Pathology (01-01-2021)“…We encountered a case of spontaneous thymic carcinosarcoma in a young Crl:CD (Sprague Dawley) rat. Grossly, a white multinodular mass replaced the thymus in…”
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Dose–response relationships of sarcopenia parameters with incident disability and mortality in older Japanese adults
Published in Journal of cachexia, sarcopenia and muscle (01-04-2022)“…Background Sarcopenia‐related parameters may have differential impacts on health‐related outcomes in older adults. We examined dose–response relationships of…”
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Individual- and community-level neighbor relationships and physical activity among older Japanese adults living in a metropolitan area: a cross-sectional multilevel analysis
Published in The international journal of behavioral nutrition and physical activity (25-05-2018)“…Informal neighbor relationships (NRs) are considered a structural aspect of social relationships. Although NRs might affect physical activity (PA), no previous…”
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Trajectories of arterial stiffness and all‐cause mortality among community‐dwelling older Japanese
Published in Geriatrics & gerontology international (01-07-2018)“…Aim Aortic pulse wave velocity (PWV) is a strong predictor of all‐cause mortality in later life. The present prospective study used repeated measures analysis…”
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Pet Ownership and the Future Time Perspective of Older Adults
Published in GeroPsych (01-12-2022)“…Time perspectives may change as people age and become more aware of their limited time remaining in life. A research question is whether awareness of one's…”
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The circumstances of dietary interventions to prevent long-term frailty and their challenges
Published in Japanese Journal of Physical Fitness and Sports Medicine (01-10-2019)“…This review aimed to verify the effects of nutritional and dietary interventions in the prevention of long-term frailty. We collected the epidemiological…”
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Trajectories of Dietary Variety Score among community-dwelling older Japanese and their related factors
Published in Nihon Rōnen Igakkai zasshi (2021)“…To categorize the age-related trajectories of dietary variety score (DVS) in the community-dwelling elderly and to examine the associated factors. The study…”
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Effects of a multifactorial intervention for improving frailty on risk of long-term care insurance certification, death, and long-term care cost among community-dwelling older adults: A quasi-experimental study using propensity score matching
Published in Nihon kōshū eisei zasshi (2020)“…Objectives To examine the effects of a multifactorial intervention for improving frailty-comprising resistance exercise and nutritional and psychosocial…”
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