Miki Narita
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View article: 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
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 Open
We have developed a simple assessment tool to evaluate early low nutrition risk in the general older population.
View article: Association of dietary variety with the risk for dementia: the Yabu cohort study
Association of dietary variety with the risk for dementia: the Yabu cohort study Open
Objective: The consumption of various foods is internationally recommended in healthy diet although the association between dietary variety and incident dementia is unknown. We aimed to examine the association between dietary variety and t…
View article: 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
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 Open
Preventing frailty is crucial in aging societies. We examined the effectiveness of a community-based frailty-prevention program for delaying the onset of functional disability among community-dwelling older adults. From 2014 to 2019, 48 co…
View article: IUNS 22nd International Congress of Nutrition – Abstracts
IUNS 22nd International Congress of Nutrition – Abstracts Open
The 22nd International Congress of Nutrition (ICN) was organized under the auspices of the International Union of Nutritional Sciences (IUNS) and was celebrated Japan, December 6-11, 2022. The IUNS-ICN is a four-yearly meeting that has bee…
View article: TRAJECTORIES OF SKELETAL MUSCLE MASS AND FAT MASS AND THEIR IMPACTS ON MORTALITY IN OLDER JAPANESE ADULTS
TRAJECTORIES OF SKELETAL MUSCLE MASS AND FAT MASS AND THEIR IMPACTS ON MORTALITY IN OLDER JAPANESE ADULTS Open
Skeletal muscle mass and fat mass have differential impacts on mortality between men and women. We aimed to determine age-related trajectories of skeletal muscle mass index (SMI) and fat mass index (FMI) among men and women and to examined…
View article: Interaction of Eating Status and Dietary Variety on Incident Functional Disability among Older Japanese Adults
Interaction of Eating Status and Dietary Variety on Incident Functional Disability among Older Japanese Adults Open
View article: Physical, social, and dietary behavioral changes during the COVID-19 crisis and their effects on functional capacity in older adults
Physical, social, and dietary behavioral changes during the COVID-19 crisis and their effects on functional capacity in older adults Open
View article: Dose–response relationships of sarcopenia parameters with incident disability and mortality in older Japanese adults
Dose–response relationships of sarcopenia parameters with incident disability and mortality in older Japanese adults Open
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 disabil…
View article: Combined Impacts of Physical Activity, Dietary Variety, and Social Interaction on Incident Functional Disability in Older Japanese Adults
Combined Impacts of Physical Activity, Dietary Variety, and Social Interaction on Incident Functional Disability in Older Japanese Adults Open
Combining physical activity, dietary variety, and social interaction substantially enhances the impacts on preventing disability among older adults, with evidence of an inverse dose-response manner. Improving insufficient behavior elements…
View article: 828Dietary Variety and Incident Disabling Dementia in Elderly Japanese Adults
828Dietary Variety and Incident Disabling Dementia in Elderly Japanese Adults Open
Background Although consuming a variety of foods is an internationally accepted recommendation for a healthy diet, little is known about the association between dietary variety and incident dementia. This study aimed to examine the associa…
View article: Social Contact with Family and Non-Family Members Differentially Affects Physical Activity: A Parallel Latent Growth Curve Modeling Approach
Social Contact with Family and Non-Family Members Differentially Affects Physical Activity: A Parallel Latent Growth Curve Modeling Approach Open
Background: Social contact leads to an increased likelihood of engaging in physical activity (PA). However, the influence of social contact on PA would be different depending on the social contact source. This study aimed to identify the a…
View article: Trajectories of Dietary Variety Score among community-dwelling older Japanese and their related factors
Trajectories of Dietary Variety Score among community-dwelling older Japanese and their related factors Open
The age-related trajectory patterns of DVS in the community-dwelling elderly can be categorized into three types. In order to maintain a high quality of food intake, it was shown that, in addition to subjective masticatory ability and ment…
View article: Association of nutrient-derived dietary patterns with sarcopenia and its components in community-dwelling older Japanese: a cross-sectional study
Association of nutrient-derived dietary patterns with sarcopenia and its components in community-dwelling older Japanese: a cross-sectional study Open
View article: Association between Oral Frailty and Dietary Variety among Community-Dwelling Older Persons: A Cross-Sectional Study
Association between Oral Frailty and Dietary Variety among Community-Dwelling Older Persons: A Cross-Sectional Study Open
View article: Sarcopenia: prevalence, associated factors, and the risk of mortality and disability in Japanese older adults
Sarcopenia: prevalence, associated factors, and the risk of mortality and disability in Japanese older adults Open
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 combination…
View article: INFLUENCING FACTORS OF SUBJECTIVE AGE: FINDINGS FROM THE KUSATSU LONGITUDINAL STUDY ON AGING AND HEALTH
INFLUENCING FACTORS OF SUBJECTIVE AGE: FINDINGS FROM THE KUSATSU LONGITUDINAL STUDY ON AGING AND HEALTH Open
Background: Subjective age (SA) has been found to be a biopsychosocial marker of aging, yet little is known about factors that influence SA development. This study examined factors influencing SA using longitudinal data of community-dwelli…
View article: Differences in the Prevalence of and Factors Associated with Frailty in Five Japanese Residential Areas
Differences in the Prevalence of and Factors Associated with Frailty in Five Japanese Residential Areas Open
This study aimed to examine area differences in the prevalence of and factors associated with frailty. This cross-sectional study included metropolitan (eastern and western areas), suburban (districts A and B), and rural areas of Japan (n …
View article: The circumstances of dietary interventions to prevent long-term frailty and their challenges
The circumstances of dietary interventions to prevent long-term frailty and their challenges Open
This review aimed to verify the effects of nutritional and dietary interventions in the prevention of long-term frailty.We collected the epidemiological knowledges of nutrition and diet for malnutrition, locomotive syndromes, sarcopenia, a…
View article: Score-Based and Nutrient-Derived Dietary Patterns Are Associated with Depressive Symptoms in Community-DwellingOlder Japanese: A Cross-Sectional Study
Score-Based and Nutrient-Derived Dietary Patterns Are Associated with Depressive Symptoms in Community-DwellingOlder Japanese: A Cross-Sectional Study Open
View article: 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
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 Open
UMIN Clinical Trials Registry (UMIN000026515).
View article: Individual- and community-level neighbor relationships and physical activity among older Japanese adults living in a metropolitan area: a cross-sectional multilevel analysis
Individual- and community-level neighbor relationships and physical activity among older Japanese adults living in a metropolitan area: a cross-sectional multilevel analysis Open
View article: A MULTIFACTORIAL INTERVENTION FOR IMPROVING FRAILTY STATUS: EXPLORING SHORT- AND LONG-TERM EFFECTS
A MULTIFACTORIAL INTERVENTION FOR IMPROVING FRAILTY STATUS: EXPLORING SHORT- AND LONG-TERM EFFECTS Open
This study examined the short- and long-term effects of a multifactorial intervention on frailty using a randomized, crossover trial with a follow-up survey within the Hatoyama Cohort Study. Seventy-seven pre-frail or frail older adults we…
View article: NUTRITIONAL STATUS AND ACTIVE LIFE EXPECTANCY IN A GENERAL POPULATION OF OLDER JAPANESE
NUTRITIONAL STATUS AND ACTIVE LIFE EXPECTANCY IN A GENERAL POPULATION OF OLDER JAPANESE Open
We reported previously that low nutritional status was an independent risk for all-cause and cardiovascular mortality in a general population of older Japanese. This study further examined its association with active life expectancy. A tot…
View article: Prospective study of cognitive decline assessed using the mini-mental state examination and the risk of incident long-term care insurance among community-dwelling older Japanese
Prospective study of cognitive decline assessed using the mini-mental state examination and the risk of incident long-term care insurance among community-dwelling older Japanese Open
The extent of change in the MMSE score per year independently predicted the incident certified need for care in the long-term care insurance system in a general population of older Japanese subjects. A decrease of greater than 0.5 points p…