ArticleNutrients2024
Dietary Patterns Associated with Body-Composition Phenotype in a Middle-Aged and Elderly Population: A Population-Based Cross-Sectional Study.
Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Dietary patterns and the progression from obesity to sarcopenic obesity in older adults: a prospective cohort study.BMC geriatrics · 2026Article
- Association between adherence to Saudi healthy plate dietary guidelines and physical activity, muscular endurance, and body composition among adult gym users.Frontiers in nutrition · 2026Article
- Factors related to high sodium intake based on 24-hour urinary sodium excretion in population aged 50 years and older.Scientific reports · 2025Article
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Abstract
BACKGROUND/
objectivesThere is currently limited understanding of the intricate dynamics between fat and muscle mass and the potential effect of dietary patterns. This study aimed to investigate the effects of overall dietary patterns on four body composition phenotypes associated with central obesity and low muscle mass in the middle-aged and elderly population of Korea.
methodsWe examined data from 6120 adults aged ≥ 50 years, collected during the 4th (2008-2009) and 5th (2010-2011) Korea National Health and Nutrition Examination Survey. Participants were classified into four groups according to their combined status of central obesity and low muscle mass: healthy control, central obesity, low muscle mass, and sarcopenic obesity. Using factor analysis on the twenty-two pre-defined food groups, we identified three distinct dietary patterns: the "Healthy dietary pattern", "Convenience-based dietary pattern", and "Alcohol and side dish pattern". Multivariate analysis included potential confounders such as age, sex, place of residence, marital status, educational level, occupation, household income, and physical activity level.
resultsHigher scores in the "Healthy dietary pattern" were associated with lower odds of sarcopenic obesity (OR = 0.61, 95% CI = 0.40-0.92, p for trend = 0.018). For the "Convenience-based dietary pattern", individuals in the third tertile of the dietary pattern score showed a marginal association with low muscle mass (OR = 1.18, 95% CI = 0.99-1.41, p for trend = 0.056). The "Alcohol and side dish pattern" was linked to higher odds of central obesity (OR = 1.22, 95% CI = 1.03-1.44, p for trend = 0.016) and low muscle mass (OR = 1.21, 95% CI = 1.01-1.45, p for trend = 0.043).
conclusionsThe drinking practice of consuming foods high in saturated fats and salt alongside alcoholic drinks may negatively affect fat accumulation and muscle composition among older adults. Adopting a healthy eating pattern characterized by grains, vegetables, legumes, fruits, fish, and seaweed could be notably advantageous for promoting and maintaining healthy body composition and optimal skeletal muscle health.
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