Dietary pattern classifications with nutrient intake and body composition changes in Korean elderly

Oh, Chorong; No, Jae-Kyung; Kim, Hak-Seon

doi:10.4162/nrp.2014.8.1.192

Cited by 2 publications

(1 citation statement)

References 31 publications

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“…These are associated with not only mental outcomes mentioned in the aging characteristics such as suicide ideation and memory capacity (18,19) but also physical characteristics such as falls, frailty and urinary function (20)(21)(22)(23). Behavioral factors reflecting individual life styles included physical activity, exercise, gait speed, alcohol consumption, smoking and polypharmacy, and were reported to be associated with the aging characteristics, mainly the prevalence of non-communicable diseases, physical function and emotional disorders and mortality (18,(24)(25)(26)(27)(28).…”

Section: Effective Factors Influencing Healthy Agingmentioning

confidence: 99%

A Systematic Review on Factors Influencing the Healthy Aging: A Korean Perspective

Park¹,

Park²

2018

J Aging Res & Lifestyle

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An increasing number of researches on gerontology has emphasized an aging process without impairments of physical and/or cognitive function, alongside with an increase of life expectancy. However, studies to date on a healthy aging have suggested limited information on normal and usual aging in an inconsistent manner. Here, we review characteristics to define a healthy aging and, moreover, suggest effective elements to achieve the healthy aging through systematic review. Based on two databases including RISS and PUPMED, we collected original articles showing links between health-related traits and associated factors in Korean population aged 65 years or older. After screening the titles and abstracts, full texts of 186 articles were reviewed, and the remaining 109 papers meeting the inclusion criteria were analyzed to extract aging characteristics and factors of healthy aging. Here, we focus on two themes: 1) definition of a healthy aging and 2) effective determinants influencing the healthy aging. Our results suggest that a healthy aging is a multidisciplinary concept involving objective, subjective and comprehensive definitions. We classify the healthy aging-associated factors into physical, emotional, mental, social and economic domains, and identify that dietary patterns and nutrients among the multi-layer elements become good modifiable factor to achieve the healthy aging.

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Section: Effective Factors Influencing Healthy Agingmentioning

confidence: 99%

A Systematic Review on Factors Influencing the Healthy Aging: A Korean Perspective

Park¹,

Park²

2018

J Aging Res & Lifestyle

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Profiling the socioeconomic characteristics, dietary intake, and health status of Korean older adults for nutrition plan customization: a comparison of principal component, factor, and cluster analyses

Woo,

Kim

2024

Epidemiol Health

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Profiling the socioeconomic characteristics, dietary intake, and health status of Korean older adults for nutrition plan customization: a comparison of principal component, factor, and cluster analyses ABSTRACT Objectives: This study was conducted to establish profiles of socioeconomic characteristics, dietary intake, and health status among Korean older adults by employing 3 multivariate analysis techniques. Methods: Data were obtained from 1,352 adults aged 65 years and older who participated in the 2019 Korea National Health and Nutrition Examination Survey.Principal component analysis (PCA), factor analysis (FA), and cluster analysis (CA) were utilized for profiling, with data preprocessing undertaken to facilitate these approaches. Results: PCA, FA, and CA yielded similar results, reflecting the high common variance among the variables. PCA identified 4 components, accounting for 71.6% of the accumulated variance.FA revealed 5 factors, displaying a Kaiser-Meyer-Olkin value of 0.51 and explaining 74.3% of the total variance. Finally, CA grouped the participants into 4 clusters (R 2 =0.465). Both PCA and FA identified dietary intake (energy, protein, carbohydrate, etc.), social support from family (incorporating family structure, number of family numbers, and engagement in social eating), and health status (encompassing oral, physical, and subjective health) as key factors. CA classified Korean older adults into 4 distinct typologies, with significant differences observed in dietary intake, health status, and household income (p<0.01). Conclusions: The study utilized PCA, FA, and CA to analyze profiling domains and derive characteristics of older adults in Korea, followed by a comparison of the results. The variables defining the clusters in CA were consistent with those identified by PCA and FA.

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Dietary pattern classifications with nutrient intake and body composition changes in Korean elderly

Cited by 2 publications

References 31 publications

A Systematic Review on Factors Influencing the Healthy Aging: A Korean Perspective

A Systematic Review on Factors Influencing the Healthy Aging: A Korean Perspective

Profiling the socioeconomic characteristics, dietary intake, and health status of Korean older adults for nutrition plan customization: a comparison of principal component, factor, and cluster analyses

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