OBJECTIVES This study evaluated the nutritional status and prevalence of metabolic syndrome of the people who participated in the KNHANES according to the number of household members. They were assessed by using information from the 2013~2014 Korea National Health and Nutrition Examination Survey (KNHANES). METHODS A total of 6,088 persons aged 19 years and over participated in 2013~2014 KNHANES, and they were classified into three groups according to the number of household members (single-person, two-person, three-person & over). The dietary behavior, nutritional status, health-related factors and the prevalence of metabolic syndrome of the subjects were investigated with using information from the survey questionnaires of KNHANES. The nutrient intake data of the subjects were obtained by the 24-hour recall method and this was analyzed for evaluating the nutrition adequacy ratio and the index of nutritional quality. The prevalence of metabolic syndrome among the subjects, and according to the study groups, was estimated using the blood and physical measurement data of the subjects. RESULTS As for EQ-5D index available for all the health states generated by the EQ-5D descriptive system, the single-person household member was the lowest among all the household types. The index of nutrition quality for protein, crude fiber, calcium, phosphorus, potassium, riboflavin and vitamin C in the single-person household was lower than that of the two-person or the three-person and over households (p<0.001). The mean adequacy ratio of single-person households was significantly decreased compared with that of the other types of households (p<0.001). The prevalence of metabolic syndrome was higher in the single-person households than that in the multiple-person households (p<0.001). CONCLUSIONS These results showed that dietary behaviors, nutrition status and health status might be influenced by the number of household members. The results from this study would be useful for improving Korean people's dietary life and health status by implementing evidence-based, specialized intervention for the members of diverse types of households.
Citations
Citations to this article as recorded by
Comparison of Food and Nutrient Intake according to the Income Level in Korean Adult Single-Person Households: Using Data from the Korea National Health and Nutrition Examination Survey (2016-2018) Min-Hee Han, Bok-Mi Jung The Korean Journal of Community Living Science.2024; 35(3): 445. CrossRef
The association of the Korean Healthy Eating Index with chronic conditions in middle-aged single-person households EunJung Lee, Ji-Myung Kim Nutrition Research and Practice.2023; 17(2): 316. CrossRef
Analysis of Agrifood Consumer Competency and Dietary Satisfaction according to Household Type Using the Consumer Behavior Survey for Food Meera Kim Journal of the Korean Society of Food Science and Nutrition.2023; 52(4): 414. CrossRef
An analysis of customer needs for the operation of unmanned food stores on a university campus Se-Eun Kim, Min-Seo Park, Hyun-Joo Bae Journal of Nutrition and Health.2022; 55(5): 587. 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
Relationships of Dietary Factors with Obesity, Hypertension, and Diabetes by Regional Type among Single-Person Households in Korea Kyung Won Lee, Dayeon Shin Nutrients.2021; 13(4): 1218. CrossRef
Living Environment Considerations on Obesity Prevention Behaviors and Self-Efficacy among Chinese Americans Doreen Liou, Jessica A. Karasik International Journal of Environmental Research and Public Health.2021; 18(17): 9322. CrossRef
The Relationship between Meal Regularity and Oral Health and Metabolic Syndrome of Adults in Single Korean Households Jin-Ah Jung, Hye-Won Cheon, On-Ju Ju Journal of Dental Hygiene Science.2021; 21(3): 185. CrossRef
Association of Household Income Level with Vitamin and Mineral Intake Haegyu Oh, Juyeon Kim, Yune Huh, Seung Hoon Kim, Sung-In Jang Nutrients.2021; 14(1): 38. CrossRef
Nutritional status and metabolic syndrome risk according to the dietary pattern of adult single-person household, based on the Korea National Health and Nutrition Examination Survey Yu Been Keum, Qi Ming Yu, Jung-Sook Seo Journal of Nutrition and Health.2021; 54(1): 23. CrossRef
Home Meal Replacement Use and Eating Habits of Adults in One-Person Households Mi-Kyeong Choi, Eun-Sun Park, Mi-Hyun Kim Korean Journal of Community Nutrition.2019; 24(6): 476. CrossRef
Comparison of Dietary Behavior of Eating Alone in Single Households by Status of Workers and Age Pil Kyoo Jo, Yu Jin Oh Korean Journal of Community Nutrition.2019; 24(5): 408. CrossRef