ArticleNutrients2020
Regional Differences in the Association between Dietary Patterns and Muscle Strength in Korean Older Adults: Data from the Korea National Health and Nutrition Examination Survey 2014-2016.
Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Identifying dietary patterns related to metabolic syndrome using the 7th Korea National Health and Nutrition Examination Survey.The British journal of nutrition · 2025Article
- Prevalence and factors associated with sarcopenia among urban and rural Indian adults in middle age: A cross-sectional study from Western India.PLOS global public health · 2024Article
- Association of diet quality score with the risk of mild cognitive impairment in the elderly.Nutrition research and practice · 2022Article
- Regional Differences in Metabolic Risk in the Elderly in Korea.International journal of environmental research and public health · 2022Article
- Low muscle mass, low muscle function, and sarcopenia in the urban and rural elderly.Scientific reports · 2022Article
- Associations between dietary patterns and physical fitness among Chinese elderly.Public health nutrition · 2021Article
- Blood Lead Levels and Cardiovascular Disease Risk: Results from the Korean National Health and Nutrition Examination Survey.International journal of environmental research and public health · 2021Article
- Barriers to eating are associated with poor physical function in older women.Preventive medicine · 2020Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
objectivesAdequate nutrition is an important factor to prevent sarcopenia in older adults. The purpose of this study was to identify the regional differences in the association between dietary pattern and muscle strength in older Korean adults.
methodsThis study was based on data from the Korea National Health and Nutrition Examination Survey (KNHANES) in 2014-2016. Muscle strength was measured by grip strength, and dietary patterns were derived by a cluster analysis using the k-means algorithm. Multiple logistic regression analyses were applied to determine the associations between factors (dietary patterns and residential areas) and grip strength.
resultsMost participants in the rural area group (50.4%) had the Cluster Three dietary pattern (diet dominant in white rice and kimchi), while most people in the urban area group (43.8%) and the metropolitan area group (53.2%) had the Cluster One dietary pattern (diet dominant in fruits and fish). Those having poor hand grip strength represented 25.8% of the total in rural, 20.6% in urban, and 17.9% in metropolitan (
conclusionsMuscle strength in the elderly was more related to dietary pattern than was residence. Education and support for conveying the importance of protein intake in the elderly are required to motivate adequate nutrition. In addition, these actions should lead to prevention of muscle weakness and further prevent frailty.
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