• Journal of Nutrition and Health
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• 제30권1호
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• pp.75-83
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• 1997

Knowledge and attitudes on current selection of fats and oils were surveyed among college students and USDA extension off campus faculties. The objective of this survey was to obtain information about the nutrition knowledge and attitudes toward fats and to assess relationships between the nutrition knowledge, general attitudes toward dietary fats, and specific attitudes toward the eating of certain foods. The attitudes toward and nutrition knowledge of dietary fat sections consisted of 22 and 39 statements respectively. Avoiding red meat and eggs and avoiding fats as a flavoring were attitudes whose maintenance may require special, long-term intervention strategies. Replacing high-fat foods with low-fat foods, modification(cutting fat off any meat) and substitution were easily adopted and maintained low-fat habit. The responses to wanting to lose some weight and feeling better if increasing exercise were favorable. The attitudes toward the possible relationships between fat consumption and health were favorable. Respondents on the nutrition knowledge test attained a mean score of 129.69 and a median score of 127 our of the highest possible score of 200. Extension off campus faculties, nutrition majoring/majored subjects, and over 41-year-olds tended to have more favorable general attitudes and specific attitudes toward the consumption of certain foods and higher knowledge. Senior students had more negative general attitudes and specific attitudes, and college graduates and graduate students had more nutrition knowledge. Nutrition know-ledge was related to general attitudes toward dietary fats, but not to more specific attitudes toward the eating of certain foods. Nutrition education will not be effective in modifying the intake of dietary fats in the population because nutrition knowledge related to general attitudes toward dietary fats and general nutrition practice but not the eating of certain foods.

• 한국식품조리과학회지
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• 제16권1호
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• pp.84-90
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• 2000

서울시내 강북의 인문계 고등학생 354명을 대상으로 식생활 태도, 식습관 변화, 식습관 평가, 스트레스정도를 조사한 결과는 다음과 같다. 1. 고등학생의 평균체중은 남녀 각각 62kg, 52kg, 평균신장은 173 cm, 162 cm로 조사되었다. 고등학생의 비만도를 판정한 결과‘정상체중’은 남학생 56.6%, 여학생 51.5%로 나타났고‘과체중’은 남학생 5.3%, 여학생 1.8%였으나 ‘저체중’은 남학생 37.0%, 여학생 46.7%로 높은 분포를 나타내고 있다. 2. 고등학생의 식사횟수, 편식여부는 성별에 따른 유의성(p<0.05)이 나타났다. 식사횟수는 65.0%가‘하루 3회’식사한다고 응답하였고 그중 남학생은 68.8%로 여학생의 60.0%보다 높았으며 여학생의 경우‘하루 2회’식사한다고 응답한 학생이 26.7%로 남학생 16.4%에 비해 월등히 높았다. 편식여부는‘편식한다’라고 응답한 여학생이 56.4%로 남학생 41.8%보다 높게 나타났다. 아침식사를 거르는 이유는 성별에 따른 유의성을 보였는데‘등교시간이 늦어서’는 여학생이 62.1%로 남학생 47.6%보다 높았고‘식욕이 없어서’는 남학생이 31.7%로 여학생 13.8%보다 높았다. 3. 최근 몇 년 사이 식습관 변화에 관한 조사에서 고등학생의 채소, 과일, 유제품의 섭취가 증가한 것으로 나타났고 그중 과일의 섭취증가가 가장 높게 나타났다. 4. 어머니가 직업이 없는 경우 고등학생의 식습관점수는 1.93으로. 직업이 있는 경우의 1.85보다 식습관이 좋았다. 고등학생의 영양지식점수는 여학생이 6.99로 남학생 6.50보다 높았으나 어머니의 직업유무에 따른 차이는 나타나지 않았다. 5. 고등학생의 성별에 따른 스트레스점수는 여학생(3.35)이 남학생(3.15)보다 높게 나타났다. 식사를‘천천히 한다’(3.03)고 응답한 고등학생의 스트레스점수가‘빠르게 한다’(3.41)고 응답한 고등학생보다 낮았고 ‘식욕이 좋을 때’의 스트레스점수(3.13)가‘식욕이 보통일때’(3.42)와‘식욕이 나쁠때’(3.43)보다 낮았다. 운동을‘주5회 이상’하는 학생의 스트레스점수가 가장 낮게 나타났다. 이상의 결과를 살펴보면 고등학생의 바람직한 식생활 태도와 적절한 운동은 스트레스를 낮추는데 도움을 주는 것으로 사료된다.

• 동아시아식생활학회지
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• 제17권4호
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• pp.483-489
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• 2007

This study was performed to investigate dietary habits, and to evaluate the relationship between nutritional status and certain blood parameters in premenopausal and postmenopausal women living in Daejeon. Adult Korean females(n=110) that had visited the Health Promotion Center of Eulji University Hospital were analyzed. We examined blood parameters, body composition, and life style factors such as food habits and physical activity in pre- and post-menopausal women. The collected data were then analyzed to evaluate the various items. Overall, there were no differences between the pre- and post-menopausal women for food habit score, or for intakes of energy, protein, Int, iron, vitamin A, vitamin $B_1$, vitamin $B_2$, niacin, vitamin C, and calcium. However, carbohydrate intake was significantly higher in the postmenopausal women than in the premenopausal women. The Dietary Reference Intakes for Koreans(KDRIs), in terms of energy, fat, calcium, vitamin A and vitamin $B_1$, were less than 100% in both the premenopausal women and postmenopausal women. All intakes of protein, iron, vitamin $B_2$, niacin, and vitamin C satisfied the KDRIs in both groups. Finally, the postmenopausal women had higher serum fasting blood glucose, total cholesterol, LDL-cholesterol and alkaline phosphatase levels than the premenopausal women.

• 한국식생활문화학회지
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• 제23권6호
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• pp.793-800
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• 2008

This study was conducted to evaluate the food habits and nutrient intake of preschool children by investigating their food and snack consumption. To accomplish this, a food habit questionnaire and dietary intake survey was administered to 148 children between 2 and 6 years of age (average 4.8 years). According to the Kaup index, the underweight, normal, overweight and obesity levels of the subjects were 4.7, 60.1, 26.4, and 8.8%, respectively. In addition, the total energy intake met the EAR ($1433.94{\pm}369.70kcal$), whereas the protein, iron, phosphorus, vitamin B and vitamin C levels exceeded the EAR and the RI. Furthermore, the nutrient intake profile revealed that the mean caloric value of breakfasts consumed by preschool children in Daegu (403 kcal) was significantly (p<0.001) higher than that of preschool children in the Gyeongbuk area (271 kcal). Additionally, preschool children in Daegu ($382.96{\pm}255.79kcal$) usually consumed significantly (p<0.01) less food than those in the Gyeongbuk area ($413.82{\pm}275.43kcal$). The preferred snacks among subjects (in descending order) were milk, bread, fruit, potato or sweet potato and cookies. The mean score of the Food Habit was $3.72{\pm}0.35$ out of 5, although the score of preschool children in Daegu ($3.77{\pm}0.32$) was significantly (p<0.05) higher than that of children in the Gyeongbuk area ($3.65{\pm}0.32$). Taken together, these results indicate that there were significant differences in the Food Habit and nutrient intake level of children in Daegu and the Gyeongbuk area. Therefore, parents and caregivers should be aware of the importance of the nutritional status of preschool children and choose healthy snacks for them.

• 동아시아식생활학회지
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• 제8권1호
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• pp.28-35
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• 1998

This study was conducted to evaluate the nutritional status of elementary school lunch programs. The subjects of this study consisted of 170 elementary school students(male 51.8% : female 48.2%) in the 5th and 6th grades. The dietary intake of nutrients was assessed by the modified 24-hour recall method. The results are summarized as follows: the average body weight was 41.3$\pm$7.93kg for boys and 40.5$\pm$ 8.35kg for girls. The average height was 149.5$\pm$5.88cm for boys and 146.2$\pm$5.82cm for girls. The total daily energy and nutrient intake was below the RDA's except for the intake of niacin and ascorbic acid. School lunchs provided 31.5% of total energy intake ; 32.5% of carbohydrate intake, 31.9% of protein intake and 33.4% of fat intake. Therefore, school lunchs largely contributed to the nutritional balance of these children. The food habit score was poor for 40.6% of the subjects.

• 대한영양사협회학술지
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• 제19권4호
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• pp.373-388
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• 2013

The purpose of this study was to investigate the effects of a nutrition education and exercise on nutritional status in hemodialysis patients, with regard to quality of life (QoL), and fatigue. The subjects were divided into two groups : an educated (E) group (11 men and 9 women) and a non-educated (NE) group (7 men and 22 women). The educated group received a nutrition education and a regular exercise program for 3 months. Data on anthropometric indices and biochemical parameters were obtained from medical records. Dietary habits and nutrient intake were assessed through questionnaires and three-day food records. QoL (through the SF-36 questionnaire) and fatigue (measured by a visual analogue scale questionnaire) were assessed before and after the interventions. Dietary habit scores regarding food variety and fluid intake control significantly increased (P<0.05) after the nutrition education. Furthermore, the intake of total energy, carbohydrates, Fe, and vitamin A significantly increased (P<0.05). Vitamin C intake also significantly increased (P<0.01). Hb levels decreased whereas TG levels increased in the NE group. BUN levels decreased in the E group. After the nutrition education, QoL aspects, such as feelings of pain and general health, and the total score significantly increased (P<0.05) and the level of fatigue score decreased (P<0.01). The results of this study indicate that nutrition education and exercise for hemodialysis patients provides changes in dietary habit, daily nutrient intake, biochemical parameters, QoL, and the level of fatigue. Therefore, nutrition education and exercise help improve nutritional status and QoL.

• Journal of Nutrition and Health
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• 제35권3호
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• pp.368-379
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• 2002

This study investigated the correlations among the health consciousness, nutrition knowledge, dietary habits and nutrition attitudes of school teachers. The subjects of this study were 75 male and 152 female leachers in elementary and middle schools in Masan city. The survey was conducted by using a questionnaire. Even though the average body mass index (BMI) and the obesity index were normal in both male and female subjects, 33.3% of the male subjects were overweight/obese, while 18.5% of the female subjects were underweight, according to the obesity index. The food components of most concern during mealtime were (in order of importance) salt, MSG and cholesterol by male subjects, and salt, fat and MSG by female subjects. The subjects considered self-relaxation as the most important factor in maintaining optimal health status, followed by resting, bathing or use ova sauna, moderation in diet, exercise, decreasing alcohol intake, and no smoking. Newspapers/magazines and TV/radio were the primary sources of nutrition and health information of the subjects. As the degree of health consciousness increased, scores of the dietary habits and nutrition attitudes increased. Nutrition knowledge scores and nutrition altitudes scores increased with subjects'increased level of perception of the importance of acquiring nutrition knowledge and nutrition information. There was a highly significant correlation between the degree of health consciousness and dietary habit score (${\gamma}$ : 0.3, p<0.001). The degree of health consciousness was also significantly correlated (${\gamma}$=0.6, p<0.001) with nutrition attitudes scores. But the correlation between the degree of health consciousness and nutrition knowledge was not statistically significant. The degree of the perception of the importance of nutrition knowledge showed a positive correlation with nutrition attitude (${\gamma}$:0.4, p<0.001) and dietary habit (${\gamma}$:0.3, p<0.001). The degree of perception about the importance of nutrition knowledge and nutrition information was positively correlated with nutrition knowledge (${\gamma}$:0.2, p<0.001) and nutrition attitudes (${\gamma}$:0.3, p<0.001).

• 대한지역사회영양학회지
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• 제10권5호
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• pp.574-581
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• 2005

The purpose of this study was to investigate nutrition knowledge, dietary attitude and a food habits of middle school students. The study was carried out through questionnaire. The subjects were 431 middle school students (boys 298, girls 133) in Chonbuk area. In nutrition knowledge, there were no significant differences in total scores between boys and girls. However, the girls showed higher score in knowledge of weight control than boys did (p<0.05). In dietary attitude, there were significant differences in attitude of 'balanced meal (p<0.05)', 'sufficient protein intake (p<0.01)', 'food diversity (p<0.001)' and 'overeating(p<0.00)' between boys and girls. The boys showed better dietary attitudes than the girls did. In food habits, there were significant differences in the rate of skipping breakfast (p<0.05), the rates of skipping dinner (p<0.001), the frequency of snacks (p<0.05), the type of snacks (p<0.05) between boys and girls. The girls showed higher rates of skipping a meal and frequency of snacks than the boys did. It suggests that gender should be considered for an effective and practical nutrition education for middle school students to improve dietary attitudes and food habits.

• Nutrition Research and Practice
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• 제4권5호
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• pp.383-392
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• 2010

This study was conducted to prepare basic materials and offer advice regarding dietary habits to prevent and cure childhood obesity by comparing and analyzing dietary habit, nutritional status, blood factors, and mineral contents of hair. All subjects were stratified by their weight-length index (WLI). According to the standard WLI values, 64.9% of children were within the normal value, 13.5% of children were underweight, and 21.6% of children were overweight and obese (WLI ${\geq}$ 110%). Overall, the score assessed dietary habit for all children was $21.32{\pm}2.55$ point (921 subjects), with 5.1% of children having excellent dietary habits and 3.1% having poor dietary habits. Additionally, 37.9% of underweight children, 37.6% of normal weight children, and 43.2% of overweight and obese children consumed higher amounts of protein than underweight children did (meat, fish, eggs, and soy products) (P < 0.05). Overweight and obese children consumed more fried foods than underweight or normal weight children (P < 0.05). Moreover, 38.0% of the children had hemoglobin levels of 12 g/dl, while 7.6% were anemic (11.1 g/dl). When a hematocrit level of 33% was taken as the standard, 11.0% of children were anemic. The plasma transferrin content was $263.76{\pm}54.52$ mg/dl in overweight and obese children. The mean values of Fe, Cu, Ca, Cr, Mn, Se, Na, K, Li, V, Co, and Mo were within the reference values, but the Zn concentrations of underweight, normal weight, and overweight and obese children were $67.97{\pm}28.51$ ppm, $70.09{\pm}30.81$ ppm, and $73.99{\pm}30.36$ ppm, respectively. The Zn concentration of overweight and obese children ($73.99{\pm}30.36$ ppm) was lower than that of the standard value (180~220 ppm). Therefore, a nutritional education program and new guidance for dietary pattern should be developed to reduce the number of underweight and overweight and obese children.

• 대한지역사회영양학회지
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• 제20권5호
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• pp.327-337
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• 2015

Objectives: Dietary life is closely associated with dietary attitude and diet-related knowledge. Particularly, dietary habit such as sodium intake can be affected by various dietary behaviors such as food choices, dietary attitude toward salty food and a preference for salty taste. The purpose of this study was to assess sodium-related nutrition knowledge and to identify sodium-related attitude and behaviors according to the level of sodium-related knowledge of university students. Methods: Anthropometric measurements were provided by 408 students who participated in this study. The study participants answered questionnaires to provide information on general dietary behaviors, sodium-related dietary attitude and other behavioral factors. A total score of nutrition knowledge was used to categorize study participants in to two groups, namely, low level in sodium-related knowledge (LNaK) or high level in sodium-related knowledge (HNaK) and the attitude and the behaviors of students toward sodium intake were compared between these two groups. Results: The ratio of female students in HNaK group was higher than that in the LNaK group. HNaK group had a higher score in checking nutrition label of processed food than the LNaK group. Total score of sodium-related attitude and behaviors of HNaK group were 34.81 and 32.75, respectively and these scores were significantly higher than that of the LNaK group whose scores were 32.57 and 30.57, respectively. Total energy intake was not different between two groups but the intakes of calcium, vitamin B2 and folate were higher in HNaK group than in the LNaK group. Correlation analysis adjusted for age and gender revealed that total score of sodium-related nutrition knowledge was positively correlated with total score of sodium-related attitude and behaviors. Conclusions: In conclusion, students who had high level of sodium-related nutrition knowledge had desirable attitude and behaviors toward sodium intake and these results can be considered in nutrition education for university students.