Korean Journal of Community Nutrition

Research Articles

[Korean]
The Relationship Between the Korean Adults Diet Evaluated Using Dietary Quality Indices and Metabolic Risk Factors: Based on the 2016 ~ 2019 Korea National Health and Nutrition Examination Survey: Chong-Yu Ding, Pil-Sook Park, Mi-Yeon Park; Korean J Community Nutr 2022;27(3):223-244. Published online June 30, 2022; DOI: https://doi.org/10.5720/kjcn.2022.27.3.223

Objectives
This study was designed to investigate the relationship between metabolic risk factors, Index of Nutrition Quality, and the dietary quality index score of Korean adults.
Methods
The subjects were 18,652 Korean adults aged 19 years or older (7,899 males, 10,753 females) who participated in the 2016-2019 Korea National Health and Nutrition Examination Survey. Subjects were divided into normal, pre-metabolic syndrome, and metabolic syndrome (MetS) groups according to the number of their metabolic risk factors. Data were analyzed using the SPSS program.
Results
About 44.7% of men in the MetS group were at least college graduates (P < 0.001), whereas 52.0% of women in the MetS group were middle school graduates or lower (P < 0.001). The frequency of fruit and dairy products intake tended to decrease as the number of metabolic risk factors increased in both men and women (P for trend < 0.001). As the number of metabolic risk factors decreased, the frequency of grain intake tended to decrease in men (P for trend < 0.001) while the frequency of intake of red meat (P for trend = 0.001), poultry (P for trend < 0.001), and eggs (P for trend < 0.001) decreased in women. The total scores of Diet Quality Index-International (DQI-I) (men P < 0.001, women P < 0.01) and Korean Healthy Eating Index (KHEI) (men and women P < 0.001) were significantly lower in the MetS group compared to the other groups, and the total score of DQI-I and KHEI tended to decrease as the number of metabolic risk factors increased.
Conclusions
Dietary quality evaluation using various indices can provide more information on the dietary problems related to metabolic risk factors. Nutrients and foods that have been confirmed to be related to metabolic risk factors can be used to develop dietary guidelines for the nutritional management of metabolic diseases.

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Cardiocerebrovascular Disease or Fatty Liver Incidence Associated with Pattern of Metabolic Risk Factors and Nutritional Status of Korean Adults: A Prospective Cohort Study
Pil Sook Park, Mei Sheng Li, Chong Yu Ding, Mi Yeon Park
Journal of Health Informatics and Statistics.2023; 48(2): 165. CrossRef
Assessment of Nutrient Intake and Dietary Quality of Korean Adults in Metabolic Syndrome Patients According to Taking Medical Care: Based on the 2017 Korea National Health and Nutrition Examination Survey
Juhee Lee, Kyungsuk Choi
Korean Journal of Community Nutrition.2022; 27(4): 321. CrossRef

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[Korean]
Away-from-Home Eating and Dietary Patterns of Ugandan Adults: a Web-based- Survey: Anthony Kityo, Pil-Sook Park; Korean J Community Nutr 2022;27(1):1-11. Published online February 28, 2022; DOI: https://doi.org/10.5720/kjcn.2022.27.1.1

Abstract PDF

Objectives
Away-from-home (AFH) eating has been associated with poor diet quality and health outcomes like obesity in developed countries. AFH eating is also emerging in lowincome countries, but its influence on overall diet quality is under-researched. We examined the prevalence of AFH eating and its influence on the dietary patterns of Ugandan adults.
Methods
This cross-sectional study employed a web-based survey to interview Ugandan adults aged 18 ~ 65 years. A qualitative food frequency questionnaire was used to assess the food group intake, which was then converted into daily intake frequencies. Principal component analysis was used to derive dietary patterns. The participants were then classified based on the tertiles (T) of dietary pattern scores.
Results
About 75% of the 375 participants reported eating AFH. The young men, food insecure, and urban dwellers were more likely to eat AFH  5 times/week. Three dietary patterns emerged; the animal-based, beverage pattern; the high fat, sweet pattern; and the traditional, plant-based pattern. Participants who frequently ate AFH were 2.85 times and 5.64 times more likely to be in the second and third tertiles, respectively, of the animalbased, beverage pattern compared to the rare eaters (OR = 2.85, 95% CI: 1.35-6.06 for T2 vs T1; and OR = 5.64, 95% CI: 2.50-12.73 for T3 vs T1). The odds of being in the second tertile of the high fat, sweet pattern was significantly higher for frequent AFH eaters compared to the rare eaters (OR = 2.61, 95% CI:1.23-5.52).
Conclusions
The prevalence of AFH eating was high. Frequent AFH eating was common among the young, male, food insecure, and urban dwellers, and was associated with unhealthy dietary patterns.

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Difficulties in eating out of home while diagnosed with inflammatory bowel disease: A qualitative interview study from China
Tingting Yin, Ran Ye, Qiuqin Wang, Lulu Wang, Wenjing Xu, Wenjing Tu, Guihua Xu, Yogesh Kumar Jain
PLOS ONE.2023; 18(12): e0288908. CrossRef

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[Korean]
Dietary Factors Associated with Metabolic Syndrome Status in Korean Menopausal Women: Based on the 2016 ~ 2017 Korea National Health and Nutrition Examination Survey: Pil-Sook Park, Mei-Sheng Li, Mi-Yeon Park; Korean J Community Nutr 2021;26(6):482-494. Published online December 31, 2021; DOI: https://doi.org/10.5720/kjcn.2021.26.6.482

Abstract PDF

Objectives
This study evaluated dietary behavior and nutritional status according to the metabolic syndrome status in Korean menopausal women.
Methods
The subjects were 1,392 menopausal women aged 50 to 64 who took part in the Korea National Health and Nutrition Examination Survey of 2016 and 2017. Subjects were classified into normal (NOR) group, pre-metabolic syndrome (Pre-MetS) group, and metabolic syndrome (MetS) groups according to the number of metabolic syndrome risk factors present.
Results
The overall prevalence of metabolic syndrome was 33.7%. Using the NOR group as a reference, the odds of belonging to the MetS group in Model 1 adjusted for age were higher at 53% (OR = 1.53, 95% CI:1.011-2.307) for ‘not used’ subjects compared to ‘used’ subjects of the nutrition labeling system. Using the NOR group as a reference, every 1g increase in the intake of monounsaturated fatty acids (MUFA) and polyunsaturated fatty acids (PUFA) decreased the odds of belonging to the MetS group in Model 1 adjusted for age by 3% (MUFA, OR = 0.97, 95% CI:0.946-0.991; PUFA, OR = 0.97, 95% CI:0.942-0.993).
Conclusions
These results suggest that to reduce the number of risk factors of metabolic syndrome in menopausal women, nutritional education should emphasize the adequate intake of riboflavin, unsaturated fatty acids, protein, and calcium, and also encourage the recognition and use of nutritional labeling. Results of this study are expected to be utilized as basic data for the health management of menopausal women.

Citations

Citations to this article as recorded by

Cardiocerebrovascular Disease or Fatty Liver Incidence Associated with Pattern of Metabolic Risk Factors and Nutritional Status of Korean Adults: A Prospective Cohort Study
Pil Sook Park, Mei Sheng Li, Chong Yu Ding, Mi Yeon Park
Journal of Health Informatics and Statistics.2023; 48(2): 165. CrossRef
The Relationship Between the Korean Adults Diet Evaluated Using Dietary Quality Indices and Metabolic Risk Factors: Based on the 2016 ~ 2019 Korea National Health and Nutrition Examination Survey
Chong-Yu Ding, Pil-Sook Park, Mi-Yeon Park
Korean Journal of Community Nutrition.2022; 27(3): 223. CrossRef

177 View
6 Download
2 Crossref

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