• 한국식생활문화학회지
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• 제16권5호
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• pp.492-503
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• 2001

The purpose of this study was to compare nutritional intakes of college students in Seoul and Yanbian by ethnic : Korean, Korean-Chinese, Chinese. The questionnaire were applied to individual interviewing method. Statisticai data analysis was completed by SAS 8.0 package program for t-test, ANOVA and multiple comparison. The results of this study were as follows. Average energy intake per day was high in Korean-Chinese. Nutrient Adequacy Ratio(NAR) was highest in iron and lowest in zinc. Mean Adequacy Ratio(MAR) score was $0.68{\sim}0.85$ for each group. The indexes of nutritional quality(INQ) were over 1.0 for most nutrients except 0.41 of zinc and 0.76 of calcium. Average energy intake ranked high in Korean-Chinese, Korean and Chinese.

• 한국식품영양과학회지
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• 제26권6호
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• pp.1215-1220
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• 1997

This study was undertaken to estimate heath status, meal management, and seasonal variation of nutrient intake of rural women. The study was carried out in three seasons ; farming season(June), harvest season(October), nonfarming season(February). General characteristics, health status, and meal management of subjects were assessed using questionnaire and interview. Nutrient intake was measured by 24hr recall. Only 39.5% of subjects felt healthy. 21.1% of subjects often skipped meal each day. In farming & harvest seasons 92.1% of subjects participated in agriculture but 78.9% of subjects had the same or less appetite and 63.2% of subjects ate the same or less than usual. The mean intakes of energy and riboflavin in all seasons, calcium in June & February, and protein, vitamin A, and thiamin in February were below Recommended Dietary Allowances(RDA) for Koreans. All nutrient intake was significantly low in February but was not significantly different between in June and October.

• 대한지역사회영양학회지
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• 제7권6호
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• pp.814-823
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• 2002

This study was conducted to evaluate the nutritional status of the elderly women, who attended the Health Promotion Program of the Seogu Health Center in Daegu. The study subjects were 158 elderly women in an urban community. The general characteristics, dietary behavior (nutritional knowledge, nutritional attitudes and dietary habits), food and nutrient intake were surveyed by an individual interview. The average age of the study subjects was 70.9 $\pm$ 2.3 years of the subject group 79.1% ranged in age from 65 to 74 years and 20.9% were over 75 years. Their average score for nutritional knowledge, nutritional attitudes and dietary habits was 7.3 (total mark of 10), 7.2 (total mark of 10) and 9.1 (total mark of 22) respectively. Specifically, the level of the dietary habits of the study subjects was very low. In relation to food group intake of the study subjects according to age, their food intake was low. The total, plant. and animal food intake were 1078.9 g, 954.4 g (88.5%), and 244.4 g (11.5%), respectively. The mean daily energy intake and nutrient intake according to percentage of the Korean RDA were higher in the from 65 to 74 year group than in those people over 75 years. The average calories and the mean percentage of nutrient intake, except for vitamin C and phosphorus. were below 75% of the Korean RDA. It seems that the nutrient intake was very low. The mean nutrient adequacy ratio (MAR) was 0.59. Nutritional status of age over 75 years old was significantly lower than that of 6574 years old group (Mar ＝ 0.60 VS 0.54, p ＜ 0.05) The correlation coefficients between their dietary behavior (nutritional knowledge, nutritional attitudes, dietary habit) and their mean nutrient adequacy ratio (MAR) showed significant linear relations. In conclusion, if nutritional education is to affect the dietary behavior of elderly women, it should be included in a Program to Promote their nutrition and health status.

• Journal of Nutrition and Health
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• 제23권5호
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• pp.309-316
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• 1990

식품 섭취의 다양성과 영양소 섭취 수준간의 관련성을 알아본 결과 다음과 같은 결론을 얻었다. 식품 섭취의 다양성은 대체적으로 열량이나 단백질이 켰으며 비타민 A와 C는 다양성이 적은 것으로 나타났다 식품 섭취의 다양성과 영양소 섭취 수준과의 관련성을 각 영양소의 섭취 수준에 따라 Quartile로 나누어 분석해 본 결과, 영양소의 섭취 수준이 증가함에 따라 대체적으로 섭취한 식품의 수도 증가하는 경향을 보이나 칼슘, 철분, 비타민 $B_1$, 나이아신, 비타민 C는 예외를 가지는 경우도 관찰되었다. Shannon & Weaver's diversity index는 섭취 수준에 따라 다양성의 증가가 일관된 양상을 보이지 않았다. 따라서 영양소 섭취 수준을 측정하는데 지방과 같은 영양소는 섭취한 식품의 종류수가 유용하며 칼슘과 같은 영양소는 Nutrient-specific diet diversity index를 이용하여 측정해야 하는 것으로 보인다. 또한 영양소 섭취 수준에 따라 열량 섭취(예외 : 비타민 A, C)와 식이 영양 밀도도 높았다. 지방과 같은 영양소는 열량 섭취 증가가 그 영양소 섭취 수준의 증가를 더 중요하게 설명해 주며 비타민 A와 같은 영양소는 식이 영양 밀도가 이러한 영양소의 섭취 수준에 더 중요하게 작용하는 것으로 나타났다. 이상의 연구 결과에서 제언하는 바 더 폭 넓은 대상을 중심으로 여러 계절에 걸친 조사의 뒷받침하에 균형식을 이루기 위한 일반적인 식품 섭취의 다양성 정도를 제시할 수 있으리라고 사료된다. 또한 본 연구에서 는 섭취한 식품의 종류수와 Shannon & Weaver's diversity index를 사용하여 식품섭취의 다양성을 분석하였는데 모든 집단 및 모든 영양소에 대해 적용 가능한 신뢰성있는 식품섭취의 다양성을 나타내는 지표에 대한 연구가 계속 이루어져야 할 것이다.

• 대한영양사협회학술지
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• 제7권4호
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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.

• 대한지역사회영양학회지
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• 제10권2호
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• pp.151-162
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• 2005

This study was conducted to investigate the nutritional status and factors related to dislike of vegetables in the students who avoid eating vegetables in elementary school. The subjects were classified into VDG (vegetable dislike group, 75 children) and control group (69 children) by amount of vegetable left in school feeding. The survey included the items of demographic characteristics, dietary behaviors, nutrition knowledge, food preference, reason for dislike of vegetables and nutrient intake of the subjects. Dietary behavior and nutrition knowledge scores of control group were higher than those of VDG. The average score of food preference was 4.9 and 4.7 in control and VDG groups respectively. The preference score of root vegetables was the lowest in subjects. In the view of nutrient intake, the calorie intake of control group was higher than that of VDG. Protein intake of control and VDG was enough as compared with their RDA. Except vitamin E, most nutrient intake of control group was higher than that of VDG. VDG consumed lower calorie, vitamin A, vitamin $B_2$, vitamin C, Ca, P, Fe and Zn than control group. The scores of the dietary behavior and nutrition knowledge in the subjects were positively related to the status of some vitamins and minerals intake. These results show that the scores of nutrition knowledge and dietary behavior of VDG were lower than those of control, causing low intake of vitamins and minerals such as vitamin A, Ca and Fe.

• Journal of Nutrition and Health
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• 제53권2호
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• pp.141-154
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• 2020

본 연구에서는 국민건강영양조사 제 6기 1-3차년도 (2013년-2015년) 참여자 중 1-12세 미만인 어린이의 AD 여부와 에너지 및 영양소 적정섭취비율과의 관계를 분석하였다. AD군은 전체 연구대상자의 약 15.2%로, 남아 비율이 높았으며, non-AD군보다 평균나이가 약 0.7세 더 많았고, 나이를 세분화하여 비교했을 때, 나이가 들수록 AD 환아 수가 증가하였다. 신체 계측 결과, AD군이 non-AD군보다 신장과 체중 값이 더 컸지만, BMI는 군 간의 차이를 보이지 않았다. AD 여부와 식품군 및 영양소섭취 현황을 나이와 성별을 보정하여 비교한 결과, 두 군 간의 유의미한 차이가 있는 영양소는 없었다. 다만, 칼슘의 RNI 대비 섭취비율이 두 군 모두에게서 약 70% 수준으로 나타났는데, 이는 우리나라 어린이의 전반적인 칼슘 섭취량 부족에서 온 것으로 볼 수 있다. AD 여부에 따른 에너지와 영양소 섭취량의 차이는 나타나지 않았으나, KDRIs에 따른 적정섭취비율을 비교한 결과, AD군에서 지방과 비타민 C를 적정한 수준으로 섭취하는 비율이 더 높았고, 부족하거나 과잉으로 섭취하는 비율은 더 낮았다. AD 위험도와 에너지 및 영양소 적정섭취비율과의 관계를 분석하였을 때에는 지방은 과잉으로 섭취했을 경우, 비타민 C는 부족하거나 과잉으로 섭취했을 경우 AD 위험도가 감소하였다. 결론적으로, 어린이에게서 AD는 지방과 비타민 C의 영양소섭취비율과 관련이 있는 것으로 보이며, 이러한 결과는 AD 관리를 위한 식이 제한의 영향도 있을 것으로 예상한다. 이에 대해 좀 더 명확하게 인과관계를 규명하기 위한 추가 연구가 요구된다.

• Journal of Nutrition and Health
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• 제32권4호
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• pp.419-429
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• 1999

This study was conducted to investigate the dietary habits and assess the dietary intake of preschool children. Food habit, preference and nutritional supplement status were investigated using a questionnaire answered by the mothers of 453 subjects aged 3 to 6 years old. Also, a dietary intake survey using a 24-hour recall method was performed by mothers of the children. It was found that 81.2% of subjects had milk, dairy products, cookies, fruit and bread between meals once or twice per day. As well, 60.3% of subjects had an unbalanced diet and 20.7% had an overeating habit. Thus, unbalanced diet was a serious problem for many of the subjects. Due to weight controls, digestion problems and allergies, 11.7% of subjects had special dietary consideration. And 26.4% of subjects were using nutritional supplements. From the 24-recall survey, it was found that all nutrient intakes were higher than the Korean RDA except calcium and vitamin A. Nutrient intakes for protein, calcium, phosphorus and vitamin B2 were significantly different by sex, and also increased with age but not significantly. Children received 35% of daily energy, 44% of daily fat and 52% of daily calcium from snacks, so snacks clearly play an important role in dietary intake. The average number of foods consumed per day by subjects was 17.6 and that dishes was 11.0. Most children consumed 4 or 5 food groups per day. In conclusion, the dietary intake of children aged 3 to 6 were deemed adequate judging from nutrient intake and dietary diversity. More attention should be paid to the nutritional value of snacks in this age group.

• 대한지역사회영양학회지
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• 제15권3호
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• pp.297-307
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• 2010

This study was intended to investigate the relation between nutrient status and food diversity of elementary school students in Daegu-Kyungpook area. The subjects were 164 elementary school students (82 boys, 82 girls) who participated in "Dietary Intake Survey of Infants, Children and Adolescents" conducted by Korea Food & Drug Administration and Korea Health Industry Development Institute. We analyzed the nutritional status for two non-consecutive days by 24 hour recall method. Adequacy of dietary intake was evaluated by the proportion of subjects consuming nutrients less than Estimated Average Requirements (EAR). Food diversity was compared by using Dietary Diversity Score (DDS) and Dietary Variety Score (DVS). Nutrients intake was significantly higher in boys than girls. Subjects who consumed all food groups showed higher intake of energy and other nutrients. Boys maintained better diet quality than girls, measured by Dietary Diversity Score (DDS) as well as Dietary Variety Score (DVS). Based on these results, nutrition education for elementary school students should focus on the importance of consuming all food groups with more attention for girls.

• 한국식생활문화학회지
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• 제28권5호
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• pp.547-552
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• 2013

This study compared the nutrient intake of obese versus non-obese non-insulin dependent diabetes mellitus (NIDDM) patients for Diabetes Medical Nutrition Therapy. The study was conducted at medical hospitals in Gyeonggi and Seoul from April 2009 to November 2009. Fifty-six adult male NIDDM patients were enrolled and divided into two groups: 36 into an obese group (BMI ${\geq}25$) and 20 into a non-obese group (BMI<25). To conduct this study, anthropometric measurements, and daily nutrient intake of obese and non-obese NIDDM patients were measured. Daily nutrient intake was estimated by 24hr-recall and analyzed by the CAN program. In the results, anthropometric measurements of the two groups showed significant differences in weight and BMI (p<0.001). Daily nutrient intake of the two groups showed no significant differences, except for vitamin E intake (p<0.05). The total energy intake of the non-obese and obese groups were $2,669.9{\pm}964$ kcal and $2,555.4{\pm}803$ kcal, respectively, which were both above 113% of the recommended Dietary Reference Intakes for Korean (KDRIs). Cholesterol and sodium intake were $378.1{\pm}215.6$ mg and $6,478.9{\pm}2755.1$ mg, respectively for the non-obese group. Cholesterol and sodium intake were $308.1{\pm}155.6$ mg and $6,306.8{\pm}2788.9$ mg, respectively, for the obese group. Both groups were above 150% of the recommended levels set by the Korean Diabetes Association (KDA). However, their antioxidant nutrient intake was appropriate. Meanwhile, their fiber intake was $10.7{\pm}5.1$ g and $9.8{\pm}5.2$ g, respectively, which was lower than 40% of the recommended intake set by the KDA. The results show that the nutritional education for obese and non-obese NIDDM male patients must aim to reduce total energy, cholesterol, and sodium intake, while increasing fiber intake. In addition, the factors related to a patient's glycosylated hemoglobin, serum lipids, blood pressure, and weight change must be calibrated for the appropriate energy, fat, cholesterol, sodium, and dietary fiber intake.