• Journal of Community Nutrition
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• v.7 no.4
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• pp.175-183
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• 2005

Considering the increasing global burden of disease attributable to nutrition, the demand for national nutrition policies is growing stronger and stronger. The Republic of Korea is beginning to respond to this growing demand and there have been numerous recent achievements in the area of nutrition. The purpose of this paper is two fold. In the first part of the paper, an overview is provided about existing nutrition action in Korea. In the second part, information is elicited from Korean experts in the field of public health and nutrition. A structured questionnaire was sent directly to renowned Korean experts and was disseminated through the list serve of the Korean Nutrition Society. It asked about existing nutrition related policies, obstacles to nutrition policies in Korea, which professions are 'responsible' for the prevention of nutrition-related diseases and for example about existing nutrition programs within settings. Twenty-two questionnaires were returned. Based on the results, the following actions were considered crucial to develop and implement a nutrition policy in Korea: having a clear advocacy strategy for nutrition to raise awareness about the importance of nutrition, increase transparency of nutrition-related action and make the information easily accessible for all stakeholders, ensure the enforcement of regulations regarding misleading and incorrect food advertisements, strengthening the (public health) nutrition workforce, strengthen the settings-based approach and build and maintain partnerships, and last not least: educate and empower the citizens and ensure that healthy choices are 'easy choices'! Acknowledging the past and ongoing efforts in Korea, it is pivotal that the nutrition workforce grows stronger and the voice of nutritionists even louder, in order to promote and ensure the health and quality of life of the country's citizens. (J Community Nutrition 7(4) : $175\∼183$, 2005)

• Journal of Nutrition and Health
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• v.38 no.9
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• pp.777-785
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• 2005

Health outcomes are strongly associated with dietary factors. Poor dietary intake increases health risks and can have adverse affects throughout all stages of live and can be passed onto next generations. Korea faces a double burden of nutritional problems. One one side health problems are related to an inadequate diet including underweight, osteoporosis or anemia etc. On the other side the health problems are related to over consumption, including obesity, hypertension, diabetes, cancer, cardiovascular disease and etc. Improving the national health and nutritional status requires adjustments of nutrition policies that have primarily focused on under nutrition, to accommodate all nutrition concerns within the country. Nutrition research specific to Korean people must be promoted to produce scientific evidences on which to base nutrition policies. The creation of a nutrition-specialized institute is an important starting point.

• Korean Journal of Community Nutrition
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• v.12 no.4
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• pp.462-476
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• 2007

This study aimed to develop a nutrition education internet program for correcting the eating-out behaviorial problems of youth. A survey was performed to investigate the eating-out behavior patterns of youth by questionnaires. A nutrition education program was developed on the basis of the survey results, and evaluated by teenagers. The results of the developed homepage are summarized as follows: The contents of this program (www.health14.net) consist of '${\times}$ Health (Teenager, My Health, Healthy life, Beautiful life)', '+ Nutrition (To find slow foods, Fast foods campaign, Selecting fast foods, The best menu for eating-out, Recipes for health, Golden bell nutrition quiz)', '${\div}$ Information (Diet mini-homepage, Q & A, My knowhow, Game, Community)' and 'Basic Menu (home, Log in, Information and news, Mini-homepage, Site map, Free bulletin board)'. It can be used as educational material for dietary behaviorial changes in school. Also teachers and parents could get information on eating-out menus. Through this site, we anticipate contributing to nutritional health promotion by correcting the eating-out habits of youth.

• Nutrition Research and Practice
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• v.13 no.5
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• pp.444-451
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• 2019

BACKGROUND/OBJECTIVE: This study analyzed health-related factors for metabolic syndrome (Mets) among workers in South Korea. SUBJECTS/METHODS: This analysis included 4,666 adults aged 19-64 years to analyzed health-related risk factors for Mets from the Korean National Health and Nutrition Examination Survey (2016). The sociodemographic, working, health-related, and biochemical characteristics were presented as percentages (%) by chi-square tests. Multiple logistic regression analysis was performed to analyze the 95% confidence intervals (CIs) and associations between health-related factors characteristic of workers and the odds ratios of Mets. RESULTS: An increased prevalence of Mets was associated with male day workers compared to male shift workers (1.726-fold increase, 95% CI: 1.077-2.765), and with ${\geq}8hrs/day$ sleep duration compared to < 6 hrs/day sleep duration in female workers (2.133-fold, 95% CI: 1.041-4.368). In addition, reduced odds of high Mets were associated with male workers consumed of breakfast 5-7 times/wk compared to those consumed < 1 time/wk (0.593-fold decrease, 95% CI: 0.372-0.944). CONCLUSIONS: Health-related factors (sleep duration, frequency of breakfast) and working type in Korean workers may affect the prevalence of Mets.

• Korean Journal of Community Nutrition
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• v.24 no.1
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• pp.1-17
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• 2019

Objectives: This study was performed to compare the dietary life of single- and non single-person households in the Korea National Health and Nutrition Examination Survey (KNHANES). Methods: A nationally representative sample of 20,421 19-64-year-olds who had 24-hour recall data was taken from the 2014-2016 Korea National Health and Nutrition Examination Survey (KNHANES). Single- and non single-persons were compared for nutrient intake, dietary behaviors, food consumption patterns, nutrition education and confirm nutrition label. Results: The dietary intakes of dietary fiber and iron were lower in single-person households than in non single-person households. The lower the level of education and income, the lower the nutrient intake of single-person households. In the case of those aged 19 to 29, the breakfast skipping rate was higher in single-person households than in non single-person households. The higher the education level, the higher the breakfast skipping rate and the eating out frequency in the single-person households. In the food intake survey, the frequency of healthy food intake in single-person households was much lower than that of non single-person households. The confirmation rate of nutrition labeling was lower in single-person households than in non single-person households. Conclusions: This study shows that single-person households have poorer health-nutritional behaviors than multi-person households. Therefore, a nutrition education program based on the data of this study needs to be developed for health promotion of single-person households.

• Korean Journal of Community Nutrition
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• v.5 no.2
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• pp.343-351
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• 2000

The Korean government enacted the National Health Promotion Act in January, 1995 and proclaimed its regulations and rules in September 1995, which became the basis of the national health policy. The health promotion programs consist of education for health, prevention of diseases, improvement of nutrition, and practice of healthy life style as defined in that Act. The Community Health Act was amended in 1995, which included implementing nutrition services in community health centers. The purpose of this report is to summerize the nutrition services conducted in 32 community health centers. the main nutritional activities were as follows : 1) nutritional guidance by counseling and education for pregnant or lactating women, infants, preschool children, and those with chronic diseases, 2) collection, analysis, and interpretation of data collected from the community, on background conditions and target population for the assessment of community needs, 3) evaluation of nutritional status of population in the community 4) nutritional guidance for mass feeding in different institution including schools and welfare institutions. In order to meet the government's expectations and desires, the community health centers have made continuous efforts to put nutritional activities into practice in the community. However, there are constraints, such as relative staff shortages, lack of funds, and information which hampers the nutritional activities.

• Journal of Nutrition and Health
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• v.45 no.6
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• pp.600-612
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• 2012

Nutritional researchers world-wide are using large-scale sample survey methods to study nutritional health epidemiology and services utilization in general, non-clinical populations. This article provides a review of important statistical methods and software that apply to descriptive and multivariate analysis of data collected in sample surveys, such as national health and nutrition examination survey. A comparative data analysis of the Korea National Health and Nutrition Examination Survey (KNHANES) was used to illustrate analytical procedures and design effects for survey estimates of population statistics, model parameters, and test statistics. This article focused on the following points, method of approach to analyze of the sample survey data, right software tools available to perform these analyses, and correct survey analysis methods important to interpretation of survey data. It addresses the question of approaches to analysis of complex sample survey data. The latest developments in software tools for analysis of complex sample survey data are covered, and empirical examples are presented that illustrate the impact of survey sample design effects on the parameter estimates, test statistics, and significance probabilities (p values) for univariate and multivariate analyses.

• Nutrition Research and Practice
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• v.1 no.1
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• pp.3-7
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• 2007

This paper overviews the historical background and development of applied nutrition and community nutrition in Korea. The nutrition studies in the early years focused on animal experiments, human metabolism, and food analysis and therefore were limited to classrooms and research laboratories in universities without spreading into the lives of people. Korean specialists trained through the UN International Course of Applied Nutrition initiated the Applied Nutrition Program (ANP) in Korea in the 1960s. The ANP in Korea was effectively implemented until 1986 with support from UNICEF, FAO, and WHO as a national project to improve the nutrition and health of rural residents. With economic development and urbanization in Korea, the rural-focusing ANP was re-born to a more extended version with the name of "Community Nutrition", targeting the nutrition and health of the entire Korean population. Scholarly associations including the Korean Society of Community Nutrition established in 1995 have significantly contributed to the development of Community Nutrition in Korea and are expected to continue to work for a better connection between nutrition and health promotion.

• Journal of Nutrition and Health
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• v.50 no.2
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• pp.201-201
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• 2017

• Journal of the Korean Dietetic Association
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• v.7 no.4
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• pp.426-438
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• 2001

Nutrient intake of Koreans from the 1999 Seasonal Nutrition Survey was somewhat lower than those of 1995 National Nutrition Survey or 1998 National Health and Nutrition Survey owing to the seasonal variation in amount and kind of foods eaten. In addition to the seasonal variation, low response rate of households which were surveyed twice was another reason for lower intake. Analysis of the major source of nutrients showed that intake of energy, carbohydrate, vitamin A and vitamin C was influenced by seasonal food supply pattern. And especially, vitamin A and vitamin C intake was more influenced by consumption of fruits and vegetables than other food groups. Main sources of these two nutrients were spinach and strawberry in spring, watermelon, tomato, melon and potato in summer, and grapes and pumpkin in autumn. As shown before in the report on food consumption, intake of beverages, drinks, fruits and vegetables was more influenced by season than others and these food groups affected the nutrient intake most. With the results of the 1998 National Health and Nutrition Survey, this study made it possible to estimate the average nutrient intake of the Korean population through out a year.