scholarly journals Associations of the eating alone behavior with nutrient intake, obesity and metabolic syndrome in middle-aged adults based on the 2013 ~ 2017 Korean National Health and Nutrition Examination Survey

2019 ◽  
Vol 52 (5) ◽  
pp. 435 ◽  
Author(s):  
Hyun Kyung Kim ◽  
Jayong Chung
2018 ◽  
Vol 2018 ◽  
pp. 1-6
Author(s):  
Jae Hee Lee ◽  
Koo Young Jung ◽  
Yoon Hee Choi

Several abbreviated versions of the Alcohol Use Disorders Identification Test (AUDIT) have been developed for use in high-volume clinical situations such as emergency departments. In this study, we developed a new abbreviated version of AUDIT called the Screening Tool for At-risk Drinking (STAD) for young and middle-aged adults, consisting of two questions that reflect the structure of the AUDIT questionnaire using data from the Korea National Health and Nutrition Examination Survey (KNHANES). To derive the abbreviated test considering AUDIT item structure, we performed confirmatory factor analysis on the 10 AUDIT questions in the Korea National Health and Nutrition Examination Survey (KNHANES) IV. To validate the new abbreviated test, we analyzed the sensitivity, specificity, and area under the receiver operating characteristic curve (AUROC) on the KNHANES V-VI except for the KNHANES VI-2. Based on the two-factor structure of AUDIT, question (Q) 3 and Q7 were finally selected for STAD. In validation, AUROC was significantly wider for STAD than for AUDIT-QF, which has the same number of questions. There was no significant difference between AUDIT-C, consisting of three questions, and STAD. It can be used as a simple and reliable screening test in clinical settings.


2020 ◽  
Vol 20 (4) ◽  
pp. 156-164
Author(s):  
Hyun Kyung Kim ◽  
Jayong Chung

Background: The objective of this study was to examine the association between the nutritional status and the risk of metabolic syndrome according to the frequency of eating with others in elderly men and women.Methods: This study included 4,562 subjects (≥65 years) from the 2013-2017 Korean National Health and Nutrition Examination Survey. Survey logistic regression analyses were conducted to examine the association between the frequency of eating with others per day (0, 1-2, 3 times/day) and nutrient intake and metabolic syndrome, adjusted for the related confounding variables.Results: In elderly men, eating with others was significantly associated with a higher intake of vitamin C, phosphorus, and iron. Additionally, elderly men who ate with others 0 time/day had an adjusted odds ratio of 3.08 (95% confidence interval, 1.43-6.62) for overall nutrient intake insufficiency as compared to elderly men who ate with others 3 times/day. In elderly women, eating with others was significantly associated with a higher intake of energy. However, no association was found between the frequency of eating with others and risk of metabolic syndrome in either sex.Conclusions: Our study findings suggest that frequently eating with others may improve the nutritional status in both elderly men and women.


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