• Food Industry
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• s.4
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• pp.10-13
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• 1971

한국인의 일반적인 영양실태는 어떻한가? 영양소섭취상태, 단백질섭취상태, 지방섭취상태, 칼슘섭취상태등 우리의 영양소섭취상태는 식물성식품에 의존하고 있으며 곡류에서 전체 80$\%$이상의 영양소를 섭취하고 있어 국민체위는 크게 발전을 못하고 있다

• Journal of the Korean Society of Food Science and Nutrition
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• v.29 no.6
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• pp.1177-1184
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• 2000

본 연구는 영양분야의 전문 웹사이트로서 인터넷 상에서 이용할 수 있는 영양평가 시스템을 개발하기 위하여 수행되었다. 프로그램의 구성은 표준체중 및 열량필요량 자료, 식품 및 음식의 영양소 함량, 영양소별 20순위 식품, 식사섭취자료, 한국인 영양권장량 자료 등을 데이터베이스로 하여 사용자의 신체계측치와 활동정도에 따른 비만도 및 열량필요량의 분석과 섭취한 음식에 대하여 영양섭취상태를 평가받고 영양소별 함유량이 높은 식품과 음식에 대한 열량 및 영양소의 정보를 제공받을 수 있도록 웹 페이지 형식으로 만들어졌으며, 사용자는 인터넷 사이트로 들어가 자신의 이름, 성별, 나이, 키, 체중 및 활동정도를 입력함으로서 자신의 체중범위, 표준체중, 체격지수, 비만도, 기초대사량, 1일 열량필요량 및 이들의 섭취열량과의 과부족을 비교 평가한 자료를 얻을수 있으며, 만약 사용자가 비만이라면 체중을 감소하기 위한 1일 열량필요량도 얻을 수 있다. 또한 사용자는 음식입력 항목을 선택하여 날짜별, 식사별로 자신이 하루동안 섭취한 음식 및 섭취량 등을 입력하고 영양섭취상태를 클릭하면 식사섭취상태의 진단과 평가를 받을 수 있다. 즉 열량과 각 영양소에 대한 하루의 섭취량 및 아침, 점심, 저녁 및 간식의 섭취량이 분석되어지며 이들중 권장량이 정해진 영양소는 다시 사용자의 섭취량에 대한 권장량광의 비율을 그래프로 나타냄으로서 섭취된 영양소의 과부족을 쉽게 평가받을 수 있다. 지방질 역시 구성지방산과 콜레스테롤의 섭취 상태가 분석되어 이들의 표준섭취비율과 비교해 제시됨으로서 그릇된 섭취형태를 평가받을 수 있다. 이 밖에 식사별 열량영양소 구성비가 표준섭취비율과 비교 평가되어 그래프로 나타나며 급원식품에 대한 영양소 정보를 줄 수 있는 식품군별 영양소 섭취상태와 동식물성 식품 섭취상태도 평가되어진다. 따라서 본 프로그램은 인터넷을 이용하여 누구라도 자신의 영양섭취상태를 평가받고 과부족이 되기 쉬운 영양소의 급원 식품과 음식에 대한 영양정보도 제공받을 수 있도록 할 뿐 아니라 식이요법을 필요로 하는 질환의 영양상담을 위한 기본 프로그램으로 활용될 수 있도록 하는데 그 의의가 있다.

• Proceedings of the KAIS Fall Conference
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• 2003.06a
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• pp.317-319
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• 2003

영양소의 충분한 섭취는 혈중 연농도의 체내 흡수 및 보유에 영향을 미치며, 혈중 연농도 또한 채내 영양상태에 영향을 미치는 것으로 알려져 왔다. 본 연구는 연사업장 근로자들의 영양소 섭취상태를 조사하고, 각 영양소와 채내 혈중 연농도와의 상관성을 분석함으로써 혈중 연농도 조절을 위한 식사중재연구의 기초사료를 제공하고자 실시되었다. 대상자는 직장인 건강진단을 위해 순천향 천안 병원 건강증진센터에 방문한 김진자 95명(남자 63명, 여자 32명)과 산업체 직장 건강검진에 참여한 부평 및 구미의 연사업장 근로자 135명(남자 118명, 여자 17명)등 총 230명이었다. 영양소 섭취량을 비교한 곁과, 콜레스테롤 섭취량을 제외하고 전반적으로 대조군에 비해 근로자군에서 영양소 섭취량이 낮았다. 영양소 섭취량과 혈중 연함량과의 상관관계는 비타민 B₁, B₂ 콜레스테롤을 제외하고 모두 음의 상관관계를 보였으며, 특히 식이 단백질, 식이 섬유소, 칼슘, 철분, 인, 나트륨, 칼륨, 비타민 C, 나이아신에서 유의한 음의 상관성을 나타내었다. 따라서 연사업장 근로자들에서 혈중 연농도를 저하시키기 위한 가능한 중재방법으로 식사를 통한 충분한 영양소 선취의 긍정적 효과가 제시되었다.

• Journal of the Korean Society of Food Science and Nutrition
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• v.32 no.2
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• pp.287-294
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• 2003

The purpose of this study was to develop a web-based internet program for nutritional assessment and diet management of patient having hyperlipidemia. Hyperlipidermia were classified by hypercholesterolemia and hypertriglyceridemia. The program consisted of four parts according to their functions and contents. The first part explained the metabolism of lipids and defined the hyperchotesterolemia and hypertriglyceridemia. The second part is to assess the general health status such as body weight, obesity index, basal metabolic rate and total energy requirement by the input of age, sex, height, weight and degree of activity. This part also provides the Patient with menus lists and 1 day menu suitable to his weight, activity and the status of hyperlipidemia and offers the information for food selection, snacks, convenience foods, dine-out, behavioral modification, cooking methods, food exchange lists, and information on energy and nutrients of foods and drinks, and top 20 foods classified by nutrients. The third part is designed to investigate diet history of patient, that is, to find out his inappropriate dietary habit and give him some suggestions for appropriate dietary behavior. This part also offers on-line counseling and frequently asked Questions. The fourth part is evaluating their energy and nutrients intake by comparing with recommended dietary allowance for Koreans or standardized data for patient with hyperlipidemia. In this part, it is also analyzing energy and nutrients of food consumed by food group and meals, and evaluating the status of nutrient intake. These results are finally displayed as tabular forms and graphical forms on the computer screen.

• Food Industry
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• s.14
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• pp.47-51
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• 1973

우리국민의 영양소섭취상태는 실제의 영양량섭취상태조사로나 또는 식량수급표로보나 곡류, 그중에서도 백미의 섭취량이 가장 많고 그다음이 맥류이며 기타 잡곡류의 섭취량이 적으며 동물성 식품의 섭취는 매우 적다. 이와 같이 곡류위주의 식생활구조는 영양학적으로나 양곡정책 나아가서는 국제 경제적으로 많은 문제점을 제기하고 있다.

• The Korean Journal of Community Living Science
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• v.15 no.1
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• pp.91-104
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• 2004

This study was designed to investigate and evaluate the dietary intake of 30 housewives, aged 35 to 59. The subjects kept daily diet records lot a period of one year. Their mean daily nutrient intakes met or exceeded the RDA (recommended dietary allowance) for all categories except energy, calcium, iron, vitamin A, and vitamin B$_2$. Mean daily calorie intakes were 81.2% of the RDA. The subjects received about 19% of their energy from fat and 15% from protein. Nutrient adequacy ratios (NAR) were 0.60 for calcium, 0.62 for iron, 0.71 for vitamin A, and 0.76 for vitamin B$_2$. The mean adequacy ratio (MAR) was 0.79. Subjects received various nutrients from rice, pork, eggs, and Kimchi. Rice was a major contribute. to many subjects' nutrient intake due to the high amount of consumption. Pork, rice, and vegetable oil greatly contributed to fat intakes while eggs, pork, and beef supplied a high level of cholesterol compared to other foods. Kimchi, anchovies, and milk were the major contributors of calcium, while rice, pork, and Kimchi were the major contributors of iron. These results indicate that the major nutritional problem of middle-aged housewives is an overall inadequate intake of energy, calcium, and iron.

• Journal of the Korean Society of Food Science and Nutrition
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• v.26 no.4
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• pp.726-732
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• 1997

The purpose of this study is to develop a software program to diagnose and assess status of dietary intake obtained using 24-hour dietary recall method. This program consist of four functions. The first function is assessing tile general status of the body such as ideal body weight, obesity measure, activity expenditure energy and total energy requirement by the analysis of age, height, weight and the degree of activity. The second one is calculating the intake number of food classified by the food group and evaluating the status of food intake by comparing them with the number of standardized intake in recommended dietary allowances for Koreans,6th revision. Third one is calculating energy and nutrient intakes contributed by the food group in dietary intake and evaluating the status of dietary intake by comparing the nutrient intake with the recommended dietary allowance for Korean, especially calculating and evaluating the status of dietary fat intake. The fourth function is calculating and evaluating the status of nutrient intake and nutrients energy Percent contributed by three regular meals and at least one in-between-meal snack. The results are displayed as tabular forms and graphical forms on the computer screen.

• Journal of the Korean Society of Food Science and Nutrition
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• v.33 no.4
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• pp.668-678
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• 2004

The purpose of this study was to estimate seasonal variation of nutritional intake and quality in adults in longevity areas. Dietary survey was given to 469 subjects over age 20 living Bukjeju-gun, Yecheon-gun, and Sunchang-gun of Korea, using 24-hour recall method every 4 seasons over one-year period. The mean daily intakes (%RDA) of 4 seasons were 1313.3 ㎉ (72.0%) for energy, 47.3 g (82.2%) for protein, 20.2 g for fat, 228.0 g for carbohydrate, 12.8 g for dietary fiber. The differences were hardly significant among the seasons. Mean daily intakes of most of the vitamins and minerals were lower than RDA except vitamin C and folate, especially %RDAs of Ca, vitamin D, vitamin B$_2$, vitamin E were less than 60% of RDA. In general, nutrient intake were high in spring compared to other seasons except vitamin C which was high in fall and winter. Mean daily intakes of cholesterol were 151.7 mg and 124.3 mg in males and females, respectively. The differences was significant between the two sexes but not among the seasons. PUFA : MUFA : SFA ratio of the subject was 1.0 : 1.3 : 1.2. Average CPF ratio of energy intake was 72.7 : 14.4 : 12.9, and energy intake ratio from carbohydrate was low in spring, in contrast energy intake ratios from protein was significantly high in spring. Mean adequacy ratio (MAR), an index of overall nutritional quality was 0.64 for female and 0.71 for male. The indices of nutritional quality (INQ) were over 1 for most of nutrients except 0.73 of Ca, 0.87 of vitamin A, 0.69 of vitamin B$_2$, and 0.65 of vitamin E. Both MAR and INQ were significantly different among sex and seasons, values were higher in males than in females and were higher in spring with the exception of vitamin C. In conclusion, subjects in longevity areas did not consume enough nutrients quantitatively as well as qualitatively, especially Ca, vitamin A, vitamin B$_2$, and vitamin E. Also mean daily intakes of most of vitamins and minerals were insufficient in females, and were significantly different among season. Therefore we must consider a counterplan to augment nutrition intake for them. In addition, it seems to be essential to micro nutrients to the food composition database to estimate dietary intakes more accurately.

• Journal of the Korean Society of Food Science and Nutrition
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• v.29 no.4
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• pp.701-711
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• 2000

To provide the baseline information for establishing community based nutritional service system in the context of health promotion, we conducted nutrition survey for 196 adults (male ; 99, female ; 97) in Kyungpook area. Individual food intake was measured by 24-hour recall method, and then diet quality was evaluated by Index of Nutritional Quality (INQ) and Mean Adequacy Ratio (MAR). Average dietary intake of Ca and Vit A of total subjects were lower than Korean Recommended Dietary Allowances (Ca; 83% of RDA, Vit A; 77% of RDA). On the whole, mean nutrients intake of male subjects were higher than that of female subjects. It also appeared that overall nutrients intake of younger women (20~29 yr) were lower than that of other age group. When we evaluated the nutrients intake of the subjects by INQ, Vit C (=2.39) showed the highest score. Ca (=0.89) and Vit A (=0.84) were revealed to be concerned nutrients in both quantity and quality. There was almost no difference in MAR between men and women (Men ; 0.88, Women ; 0.86). MAR showed significantrly positive correlation with age (p<0.05), meal frequency (p<0.001) and negative correlation with education level (p<0.01) in women, whereas no statistically significant relationship among these variables was observed in men. Age and meal frequency showed significantly positive correlation with most nutrients intakes among women. In conclusion, nutrition education strategies for sound food choice and regular meals need to be developed to improve the nutritional adequacy of female adults in the 20's.

• Journal of agricultural medicine and community health
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• v.42 no.2
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• pp.79-86
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• 2017

Objectives: Metabolic syndrome and depression are interconnected disorders. Although many studies have assessed the association between dietary intake and each disorder independently, few studies have examined the association between depression and dietary intake in patients with metabolic syndrome. Our study examined the association between depression and dietary intake in adults with metabolic syndrome. Methods: We analyzed the second data set (2014) from the sixth KNHNES. Of the patients with metabolic syndrome, the final study population comprised 1,334 patients, aged 20 to 60 years, with metabolic syndrome as defined by KNHNES and depression diagnosed by a physician. We examined the patients' dietary intake obtained using the 24-h recollection method in KNHNES. Results: Depression group had a lower niacin dietary intake than those without depression in both male and female (male P=0.047, female P=0.025). None of the other components had any association between depression group and those without depression group in both male and female. Conclusions: This study demonstrates that a low dietary intake of niacin may be related to the depression in patients with metabolic syndrome. The results indicate that it is worthwhile to evaluate the nutritional status in patients who have been diagnosed with both metabolic syndrome and depression.