• 대한영양사협회학술지
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• 제7권3호
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• pp.282-294
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• 2001

n accordance with the National Health Promotion Act of 1995, newly designed National Health and Nutrition Survey was carried out in winter of 1998. Although this survey amended most of the problems noted in previous Nutrition Surveys, it still had a limitation in reflecting seasonal variation in food intake due to the survey period which was confined to November and December. In order to counterbalance this limitation and estimate the yearly food intake of Korean population, three seasonal nutrition surveys were taken place in spring, summer, and fall of 1999. Seasonal Nutritional survey targeted 15 households each in 60 nationwide primary sampling units(PSUS) which were part of 200 PSUS of 1998 National Health and Nutrition Survey. Therefore, total of 2,700 households were surveyed in 3 seasons. The interviewers visited each household members and carried out face to face interview on household. Daily food intake was monitored using 24 hour recall method. According to the survey results, fruits, beverage and alcohol intake showed large variation with season while processed foods showed almost no variation. And intake of vegetables and fruits were influenced by their own harvesting time and had impact on the list of foods consumed most. With the result of the 1998 NHNS, this study made it possible to estimate the yearly average food intake of Korean population. The result of this survey is expected to be used in planning food supply and setting tolerance level of contaminants of each foods at the government level.

• 한국식품영양과학회지
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• 제26권3호
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• pp.540-548
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• 1997

According to the data published in 1990s on the intake of dietary fiber(DF) of Korean, DF intake of Korean has been gradually decreasing in the last two decades. Mean daily intake of DF in 1990s is estimated to be in the rage of 17-20g per capita and over seventy five percent of the subjects examined appeared to consume DF less than 20g per day. The major food sources of Df in Korean diet include cereals, vegetables, fruits, seaweeds and seasonings. The present level of DF intake of Korean is lower than the tentatively recommended minimum intake of DF. It is predicted that, if the present trend of change on food consumption pattern is maintained, the gradual increases in the incidence of chronic degenerative diseases will be continuing. Therefore, the beneficial effects of DF on health care and disease control should be emphasized through the nutritional education and high level consumption of DF needs to be strongly recommended in the dietary guideline. In order to raise the daily consumption of DF, more whole grain cereals need to be used as a part of staple and more frequent intake of legumes and seaweeds is required as well as the development of high-fiber diet recipes and natural high-fiber products.

• Journal of Nutrition and Health
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• 제21권2호
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• pp.122-128
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• 1988

This nutritional survey was conducted from September 17 to October 6, 1984, in order to investigate the state of the nutritional intakes of perple living Gapoe-Dong, coastal area of Korea. This survey covered a total of forty houses. The method of this research was based on the interiview-survey with questinaires. All of the food taken daily by the people are all weighed before cooking ; the rest of food after mealing are also weighed. Thus the amount of food taken by people can be come out. The results were summarized as follows; 1) The average intake of all nutrients were below the RDA, especially calorie, vitamin B2, calcium and iron were insufficient. The protein intake was only 55.2g but the contribution of animal protein to total protein was adequate(38%). It was provided mostly by fish and shell-fish. 2) Chief food sources were rice, vegetables, fish and shell-fish, and milk, eggs, oil, potato, and fruits were insufficient. 3) The level of education and the number of family were significantly correlated to the nutrientintake, especially correlation between family-size and colorie, calcium intake were significant.

• Safe Food
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• 제7권1호
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• pp.15-19
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• 2012

• 대한영양사협회학술지
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• 제23권4호
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• pp.397-407
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• 2017

This study was conducted to explore socio-demographic influences on eating behaviors among adolescents in Korea. Data were obtained from the Eleventh Korea Youth Risk Behavior Web-based Survey (2015 KYRBS), a nationwide representative sample of 3,532,149 middle and high school students. The data were analyzed by descriptive analysis, t-test, and logistic regression based on complex sample design using SPSS 20.0 statistics. The results showed that intake frequency of soda, fast food, and instant noodles was higher in male than female students (P<0.001). Additionally, the frequency of eating breakfast, fruits, vegetables, and milk was higher among high school students than middle school students (P<0.001). Higher levels of economic status were associated with less skipping breakfast. Adolescents with mothers that had higher levels of education were more likely to be frequent consumers of fruits, vegetables, and milk, and to eat breakfast.

• Nutrition Research and Practice
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• 제10권5호
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• pp.516-523
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• 2016

BACKGROUND/OBJECTIVES: This study was conducted to examine relationships between dietary habits and intakes of antioxidants and B vitamins and the risk of ischemic stroke, and to compare dietary factors according to the presence of cerebral artery atherosclerosis and stroke subtypes. SUBJECTS/METHODS: A total of 147 patients and 144 control subjects were recruited consecutively in the metropolitan area of Seoul, Korea. Sixty participants each in the case and control groups were included in analyses after 1:1 frequency matching. In addition, 117 acute ischemic stroke patients were classified into subtypes according to the Trial of Org 10172 in Acute Stroke Treatment (TOAST) guidelines. Dietary intake was measured using a semi-quantitative food frequency questionnaire composed of 111 food items and plasma lipid and homocysteine levels were analyzed. RESULTS: When compared with control subjects, stroke patients had unfavorable dietary behaviors and lower intakes of fruits ($73.1{\pm}83.2g$ vs. $230.9{\pm}202.1g$, P < 0.001), vegetables ($221.1{\pm}209.0g$ vs. $561.7{\pm}306.6g$, P < 0.001), and antioxidants, including vitamins C, E, $B_6$, ${\beta}$-carotene, and folate. The intakes of fruits, vegetables, vitamin C, and folate were inversely associated with the risk of ischemic stroke after adjusting for confounding factors. Intakes of vegetables, vitamins C, $B_6$, $B_{12}$, and folate per 1,000 kcal were lower in ischemic stroke with cerebral atherosclerosis than in those without. Overall vitamin $B_{12}$ intake per 1,000 kcal differed according to the TOAST classification (P = 0.004), but no differences among groups existed based on the post-hoc test. CONCLUSIONS: When compared with control subjects, ischemic stroke patients, particularly those with cerebral atherosclerosis, had unfavorable dietary intake, which may have contributed to the development of ischemic stroke. These results indicate that proper dietary recommendations are important for the prevention of ischemic stroke.

• 한국식품영양과학회지
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• 제37권12호
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• pp.1660-1666
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• 2008

본 연구는 채소류에 대해 매우 선호도가 낮은 청소년 급식에 있어 채소류의 섭취를 높이기 위한 다양한 식단이 제공될 수 있는 기초 자료를 제공하고자 하는 목적으로 채소류의 기호도와 메뉴에 대해 서울 및 경기안산 지역에 거주하는 남녀 중학생 585명을 대상으로 조사되었다. 조사대상자의 일반적인 특징은 남자가 230명(39.3%), 여자가 355명(60.7%) 으로 나타났고, 학년은 1학년이 168명(28.7%), 2학년이 149명(25.5%), 3학년이 268명(45.8%)이었다. 가족 수는 본인을 포함하여 4명이 가장 많은 것으로 조사되었다. 가족의 식사를 준비해주는 사람의 경우 어머니가 473명(80.9%)으로 가장 높았다. 좋아하는 반찬은 '육류'가 233명(39.8%)으로 가장 높았으며, '채소'의 경우 24명(4.1%)으로 가장 낮은 선호 도를 나타냈다. 학교급식에서 제공되는 채소의 섭취량은 '배식량의 1/3만큼의 섭취'가 173명(29.6%)으로 가장 높았고, 전혀 섭취하지 않는다도 6.8%로 나타났다. 채소류를 반찬을 남기는 이유로는 '맛이 없다'가 258명(44.1%), '내가 싫어하는 채소이기 때문에 먹지 않는다'가 170명(29.1%)으로 나타났다. 채소 종류에 따른 기호도 조사에서 엽경채류는 깻잎>샐러리>양배추, 근채류는 고구마>감자>무말랭이, 과채류는 토마토>단호박>오이 순으로 나타났다. 선호하는 세 종류의 채소류는 모두 '맛이 좋다>집에서 자주 먹기 때문이다'라고 하였다. 채소류의 조리방법에 대한 기호도 조사에서 엽경채류는 밥>국/찌개>샐러드, 근채류는 밥>튀김>샐러드, 과채류는 샐러드>국/찌개>생채 순으로 선호하였고, 전반적으로 숙채와 생채류는 낮은 선호도를 보였다. 성별에 따른 채소류 조리방법에 대한 기호도 차이에 있어서는 전반적으로 남학생이 여학생에 비하여 기호도가 높은 것으로 나타나 성별에 따른 차이를 볼 수 있었고, 샐러드는 여학생이 남학생에 비해 높은 기호도를 보였다. 이상의 결과로 볼 때 채소섭취의 향상을 위해서는 각종 매체와 가정에서 정확한 정보를 전달해야하고 그 개개의 정보가 학교급식에서 체계적인 영양교육을 통해 통합할 수 있도록 하여 본인이 그 중요성을 알고 선택, 섭취할 수 있는 기회가 제공되어져야 할 것으로 생각된다. 또한 본 연구 결과에서 도출된 학생들이 좋아하고 채소와 조리방법 등을 접목하여 메뉴개발에 적극 활용하여 채소식품의 섭취를 향상할 수 있도록 노력해야 할 것으로 생각된다.

• Journal of Nutrition and Health
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• 제56권4호
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• pp.404-418
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• 2023

본 연구는 국민건강영양조사 자료를 활용하여 한국의 김치 섭취 추세를 분석하고 김치 섭취와 관련 있는 특성을 파악하고자 하였다. 추세 분석에서, 총 81,680 명 (남자 33,988명, 여자 47,692)을 대상으로 연도별 연령표준화 김치, 채소, 과일 평균섭취량을 구하였고, 섭취 추세에 대한 경향성을 확인하였다. 관련 요인 분석에서, 총 22,122명 (남자 15,134명, 여자 6,988명)를 대상으로 김치, 과일, 채소를 기준치 또는 중위수 이상으로 섭취할 오즈비를 특성 변수에 따라 로지스틱 회귀분석을 실시하였다. 본 연구에서 남녀 모두 김치 섭취량이 감소하고 있으며, 관련 요인으로 김치의 주된 섭취 장소인 가정에서의 식사 비율 감소, 서구화된 식습관, 식생활에 영향을 주는 배우자의 유무, 1인 가구 증가에 따른 혼자 식사하는 빈도의 증가를 고려해볼 수 있다. 따라서 이러한 요인을 고려한 식생활 지침 마련이 필요하다.

• Nutrition Research and Practice
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• 제1권4호
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• pp.328-334
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• 2007

The purpose of this study was to examine the relationship between nutrient intake and bone mineral density (BMD) of elderly women in Daegu, Korea. In this study, the bone mineral densities of 101 elderly women in Daegu were measured, and their nutrient intake, dietary habits, and maternal factors were determined through a survey. The subjects were divided into the normal group, the osteopenia group, and osteoporosis group to find out if there is a correlation between bone mineral density and maternal factors, dietary habits, and nutrient intake through their T-scores, analyzed according to the standards of WHO. Classification by T-scores of the participants were the normal group 25.7%, the osteopenia group 39.6%, the osteoporosis group 34.7%. Menopause age of the osteoporosis group was lower, postmenopausal period was longer, and last delivery age was significantly higher than the normal group (p<0.05). Osteoporosis group had a lower percentage of 'everyday' fruit and vegetable intakes and higher percentage of 'never' dairy intake than of the normal group. Vitamin A, vitamin $B_1$, and vitamin $B_2$ intakes of participants in the osteoporosis group were lower than those in the normal group (p<0.05). In conclusion, nutritional education is necessary to encourage high intake of milk and vegetables and fruits along with calcium, vitamin A, $B_1$, and $B_1$ intakes and low intake of sodium for the prevention of elderly women's osteoporosis.

• Journal of Nutrition and Health
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• 제37권7호
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• pp.557-565
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• 2004

This study was conducted to assess the effect of nutrition counseling for postoperative female breast cancer patients (N = 38). In baseline survey, we investigated the nutrition parameters by measuring anthropometric and biochemical blood index and assessing nutrient intake using recall method. Individual nutrition counseling was performed 3 times with 2 - 3 weeks intervals. Patients were offered nutrition information related to breast cancer and desirable life style after cancer operation. The effects of counseling program were assessed 2 month later. Of biochemical parameters, serum total cholesterol level was significantly reduced after nutrition counseling program. Nutrient intakes of postoperative breast cancer patients were generally below the RDA level at the baseline survey. After nutrition counseling, mean daily intake of total energy, protein, calcium were significantly elevated. Of dietary habit, meal regularity and control of portion size were improved and fruits and vegetables intake were significantly increased after nutrition counseling. Control of fatty food intake and alcohol drinking were significantly improved after nutrition counseling program. Score of general nutrition knowledge and knowledge about breast cancer, were significantly increased after nutrition counseling from 2.1 to 3.2 and from 2.3 to 3.8, respectively. It can be postulated that the dietary habit and nutrients intake of postoperative breast cancer patients can be improved by individual nutrition counseling program. In further study, the systematic group nutrition counseling program is needed.