• Korean Journal of Community Nutrition
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• v.8 no.5
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• pp.675-688
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• 2003

The aim of this study was to investigate the dietary habits and the factors related to lifestyles in female college students with constipation. A survey was conducted using a self-administered questionnaires. Two hundred ninety one subjects participated in this study. All respondents were divided into three groups based on their frequency of stool evacuation: 129 subjects (44.3%) comprised the normal group, 109 (37.5%) the mild constipated group and 53 (18.2%) the severely constipated group. Abdominal pain and ailment during evacuation were higher and the feeling of relief after evacuation was lower in the normal group than in the two constipated groups. The greater the symptoms of constipation, the more laxatives were taken. The prevalence of constipation was lower in students who lived at home than in those who lived in other types of residences. The more pocket money the subject had, the more complaints they had about constipation symptoms. Forty three percent of the subjects ate meals regularly. The less frequently they ate meals and the greater the rate of skipping breakfasts and dining-out, the greater were their constipation symptoms. Rice and most of the food items in the vegetable food group were consumed less frequently in the two constipated groups than in the normal group. The severely constipated group ate food items in the fat group less frequently than the normal and mildly constipated groups. The beverage intake of the normal group tended to be lower than those of the two constipated groups; the constipated groups consumed fruits and vegetable juices less frequently and coffee and tea more frequently. The severely constipated group ate the least number of food items in the vegetable & fruit and fat food groups. Therefore, dietary habits and factors related to lifestyles should be changed through nutrition education programs aimed at improving the symptoms of constipation in young women.

• Korean Journal of Human Ecology
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• v.22 no.5
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• pp.507-518
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• 2013

This study aims to investigate the usage of school tuck-shops by students and the desire for healthy tuck-shop according to the frequency of snack. From April 4 to April 13, 2012, a survey was conducted on 348 2nd grade high school students from six high schools in Daejeon Metropolitan City. The snack frequency in school tuck-shops was divided into 3 groups: 2 times a week or less(lower snack group), 3~4 times a week(middle snack group), 5 times a week and above(upper snack group). Out of total subjects, lower snack group was 41.4%, middle snack group 21.8% and upper snack group 36.8%. The upper snack group showed more in male students and more in the students with monthly pocket money more than 50,000 won and more expense per snack. The main reason for taking snacks was hunger at approximate 70% of total subjects, however, no difference was found in reasons by frequency of snack. About 90% of total subjects wanted healthy tuck-shop in school, but upper snack group showed less percentage and less care for healthy snacks. This result suggests that under the circumstance that most of high school students take snacks for relieving themselves from hunger at schools, it is desired to run healthy school tuck-shops in Daejeon Metropolitan, dealing with healthy snacks of balanced nutrition at resonable prices and to implement nutrition education programs especially for high frequent snack takers.

• Journal of the Korean Society of School Health
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• v.19 no.2
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• pp.75-88
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• 2006

Purpose : This study are the secondary data of Global Youth Tobacco Survey(GYTS) developed by the WHO and United State Center for Disease Control(CDC) and Prevention to trace tobacco use among youth in youth in countries across the world. This study was carried out to serve for a basis for antismoking campaigns and to prevent adolescents from smoking by analyzing the smoking by analyzing the smoking realities factors. Methods : This study is a cross-sectional school-based survey, which employed a two-stage cluster sample design to produce a nationally representative sample of middle school students aged 13 to 15 years olds. Seventy-five schools were selected. All schools containing grade 1, 2 and 3 that contained 40 or students were included in the sampling frame. Results : The results of this study were as follows ; 1. The proportion of smoking students in middle school was 6.4% and the rate of smoking in male students(7.4%) was higher than it of in female students(5.5%). 2. 26.5% of all respondent had a experience to try smoke and the results showed that the rate of trying smoking in male students was increased by grade more than female students. 3. According to test of significance in regression analysis, the independent variables such as sex, school grade, smoking parents, friends distinction, pocket money and others showed statistical significance. 4. There was a statistical significance between smokers and nonsmokers in proportion to the completing the preventive education for nonsmoking(p=0.0023) and the acquirement of knowledge on smoking(p<.0001). 5. Finally there was a statistical significance between the exposure to anti-smoking campaign(p=0.0053) and tobacco advertisement in the mass media and the smoking(p=0.0036). Conclusion : All things considered, the health education for tobacco control in school need to be developed from an elementary school. I suggest that prevent smoking program in school need to be revitalized and be made more accessible for everyone who wish to quit. And the government should develop the regulation on total banning promoting cigarette advertising and smoking scene in the movie for young people.

• Korean Journal of Community Nutrition
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• v.6 no.3
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• pp.527-541
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• 2001

This study was conducted to provide basic information on the nutritional status and health status of the rural elderly. The food intake, food habits and others health related factors were surveryed by interview method. The subjects was 200 people(71 male, 129 female) aged over 65 year in the Han-an area. The obtained results as follows; Their average age is 73.5$\pm$5.6. Mean height and weight of elderly men were 163 cm and 58.1 kg. respectively and 148.7 cm and 50.0 kg for women. The regularity appetite and frequency of eating snacks and eating out were higher in men than in women. The favorite snacks for men were alcohol fruit coffee and for women was fruit, candy, cookies and coffee. The daily alcohol drinking and smoking ration were 50.0%, 60.6% for men, respectively and 14.0%, 24.8 % for women. The nutritional intake ratio to RDA of men was significantly higher than women. Especially, the intakes of energy, Ca, Vit.A, Vit B$_1$, Vit B$_2$ niacin were extremely low in women. The frequency of alcohol intake was related to nutrient intake of women . There was a negative correlation between age. smoking rate and the nutritional intake. The pocket money, weight height appetite, and frequency of snacks showed a positive relation to nutritional intake. In conclusion the study shows that gender did influence food intake in the elderly, Food intake of women was extremely in deficit, because the most elderly rural women live alone. For successful aging. a program for rural elderly is needed on the govermment level, i.e actions to provide minimum economic life, food delivery and psychological/ physical health care through regional pubilc health centers.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.3
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• pp.1011-1014
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• 2012

Objective: The possibility that smoking prevalence among junior and senior high school students may decrease with increasing mobile phone bill was reported by the mass media in Japan. We conducted a nationwide survey on adolescent smoking and mobile phone use in Japan in order to assess the hypothesis that mobile phone use has replaced smoking. Methods: A total of 70 junior high schools (response rate; 71%), and 69 high schools (90%) from all over Japan responded to 2005 survey. Students in the responding schools were asked to fill out an anonymous questionnaire about smoking behavior, mobile phone bill, and pocket money. Questionnaires were collected from 32,615 junior high school students and 48,707 senior high school students. Results: The smoking prevalence of students with high mobile phone bill was more likely to be high, and that of students who used mobile phones costing 10,000 yen and over per month was especially high. When "quitters" were defined as students who had tried smoking but were not smoking at the time of survey, the proportion of quitters decreased as the mobile phone bill increased. The proportion of students who had smoking friends increased with the increase in the mobile phone bill per month. Conclusion: The hypothesis that the decrease in smoking prevalence among Japanese adolescents that has been observed in recent years is due to a mobile phone use can be rejected.

• The Journal of the Convergence on Culture Technology
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• v.4 no.4
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• pp.181-186
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• 2018

The purpose of this study is to provide students with basic information about the stress of the national examination and the stress of the students who have difficulties in school life and the development of counseling and education program for satisfactory academic life. The survey of the 213 students of dental hygiene departments in Chungcheong, Gyungsang region was carried out. As a result of SPSS 3.0 analysis, the index of happiness Satisfaction was the highest points. Happiness index showed statistically significant difference in gender, personality, friendship, academic achievement, pocket money satisfaction, and health status. There was statistically significant difference between the major and the major in satisfaction, personality, friendship, motivation, and power status, and happiness index and major satisfaction were statistically significant.

• Health Policy and Management
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• v.33 no.2
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• pp.166-172
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• 2023

Background: To improve the support low-income individuals' medical expenses, it is necessary to think about ways to enhance the Catastrophic Health Expenditure Support Program. This study proposes expanding support criteria and changing the income standard. Methods: This study conducted simulations using national data from the National Health Insurance Service. Simulations performed for people who have used health services (n=172,764) in 2022 to confirm the Catastrophic Health Expenditure Support Program's size based on changes to the subject selection criteria. Results: As a result of the simulation with expanded criteria, the expected budget was estimated to increase between Korean won (KRW) 13.2 (11.5%) and 138.6 billion (37.4%), and the number of recipients increased between 41,979 (48.9%) and 150,317 (76.1%). The results of the simulation for the change in income criteria (applied to health insurance levels below the 50th percentile) estimated the expected budget to increase between KRW -8.9 (-7.8%) and 55.6 billion (15.0%) and the number of recipients to increase between -8,704 (-10.1%) and 41,693 (21.1%) compared to the current standard. Conclusion: The 2023 Catastrophic Health Expenditure Support Program's criteria were expanded as per the 20th Presidential Office's national agenda to alleviate the burden of medical expenses on the low-income class. In addition, The Catastrophic Health Expenditure Support Program needs to be integrated with other medical expense support policies in the mid- to long-term, and a foundation must be prepared to ensure the consistency of each system.

• Journal of Convergence for Information Technology
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• v.7 no.4
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• pp.205-213
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• 2017

This study was conducted to identify convergence factors affecting smoking behavior among college students through the lens of a Health Belief Model. A descriptive study was carried out with 417 college students in Jeju, South Korea. Descriptive statistics and multiple regression analysis were performed using the SPSS 19.0 program. The results showed that sex(t=-7.44, p<.001), pocket money(t=-2.06, p=.040), smoking in the family(t=4.43, p<.001), smoking of close friends(t=9.59, p<.001), and perceived barriers(t=0.87, p=.014), cues to action(t=6.33, p<.001) were statistically significant variables influencing smoking. These findings indicate that among smoking-related and health belief-related variables needs to be considered for preventive and therapeutic approach to stop smoking in college students.

• Journal of the Korean Society of Food Culture
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• v.11 no.3
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• pp.305-316
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• 1996

The purpose of this study was to find out how much they have several aspects of food related knowledge and eating behaviors of high school students in Sungnam area. The self-administrated questionnaire was used. The result were as follows: 1. The average height of boys and girls was $172.6{\pm}0.7$ cm and $156.3{\pm}1.5$ cm respectively. The average weights of them were $62.4{\pm}0.5$ kg (male) and $47.2{\pm}0.8$ kg (female). BMI (Body Mass Index) of them were $20.74{\pm}0.14$ (male), $18.82{\pm}0.28$ (female). The average age is 16.7 years old. 2. The 66.5% of the subjects were spent more than one-third of their pocket money in buying on light meals during three times a week. There were significant differences between income level of family. Boys spent more money on each meal than girls. And significant differences were also obserbed by their residence area and Bundang residences spent more in buying snacks. 3. The rate of skipping meals was 51.2% in boys compared with 68.0% in girls. The frequencies of buying snacks instead of main meal were high in girls. Time limits in eating may possibly be the main reason for skipping meals (59.8%), especially in the morning. Skipping a breakfast becomes general eating habits in high school students, because of pressure for time to go to school. 4. It is required that parents should be taught to prepare balanced lunch box for their children because the rate of students who prepared two lunch boxes are 49.4%. 5. The students took snacks once or twice a day. They usually bought snacks in school concessions (51.8%) and they selected items of snack instinctivly. The girls ate snacks during lunch break time (31.7%) and after dinner (23.6%). Boys ate snacks after dinner (29.1%). Preference of foods were different by sex. Boys preferred bread (31.7%), milk and otherdairy products (80.8%), cola and soda (42.0%) as their snacks between meals. Girls selected biscuit, chip, beverage, coffee as their snacks, frequently. 6. BMI value of the group who ate between meals more than three times a day was lower $(18.78{\pm}0.65)$ than that of the group who ate nothing between meals $(20.71{\pm}3.79)$. 7. As for the nutritional knowledge, the students generally had higher correct rate of answer about which nutritive components of food has (76.6%). But they had lower knowledge on questions of nutritive values in food (10.6%). There was a meaningful relation between favorite food and nutritional knowledge. In conclusion, there were some problems on nutritional knowledge and eating habits among the high school students. Therefore, it was required that girls should be learned to recognize the importance of breakfast and needed to select balanced meals and snacks. And it was required that the nutrition education should be complemented to motivate and improve practical eating behaviors.

• The Korean Journal of Community Living Science
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• v.17 no.1
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• pp.141-154
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• 2006

The purpose of this study is to provide the information of the aged olds for which basic data are almost no available. The subjects were divided on the base of age 75. The elderly under 75 were named 'the young olds' and over 75 were 'the aged olds'. The aim of this research is to promote health and to improve nutrition, and the survey was made for health promotion behaviors, habits against health risk, dietary management status and diet intake. And it was conducted by 24 hr-recall method and analyzed by nutrients intake. 242 subjects were collected in 12 cities or counties in Gyeonggi Province and 20 elderly people (10 male and 10 female) were selected out of 1 village in each district. Questionnaire about health behavior and dietary management was carried out by interview method through regional home extension workers. Statistical analyses were made by SAS (version 8.1) and Chi-square tests and General Linear Models were used. Out of the subjects the aged olds over 75 was 31.9%, elementary school educated (93.5%), with spouse (40.3%), with adult children(28.6%), monthly living cost of 500-1,000 thousand won(40.3%). Mean age was 78.82 years compared with 69.75 years of the young olds. 46.8% of the aged olds used monthly pocket money over 1000 won and it was lower than 63.3% of the young olds. Only half of the aged olds had regular exercise of walking (77.8%) or with athletic equipment (17.8%). However, the young olds did more frequent walking (82.1 %) and less exercise with athletic equipment (4.8 %), which was significantly different. Kinds of disease were different with the young or the aged olds, as more proportion of cardiovascular disease(37.9%) for the young olds and joint lumbago neuralgia(41.6%) for the aged olds. Dietary management was good (3 meals per day: 93.4%, fixed mealtime: 72.4%, and regular amount: 79.9%). But there was significant difference in side dish varieties and kinds of snacks; for the aged olds only 8% had over 5 sorts (compared with 18.8% of the young olds) and the kinds of snacks were cookie, candy, juice, carbonated beverage for the aged olds (compared with noodle, milk, soybean-milk for young olds). The ratio of nutrients intake (energy, riboflavin and niacin) with RDA was significantly higher for the aged olds than that of the young olds. The surveyed subjects had no difficulties in Activities of Daily Living (ADL), but some of the aged olds had difficulties in Instrumental Activities of Daily Living (IADL) like housekeeping, using transportation, going shopping and making phone calls. These results suggest that low quality of life is linked with low economic status of the rural elderly and congregate meal at village hall would be required because of the lack of side dishes variety for the aged olds. And nutrition education program about good snacks and exercise practice would be needed for the aged olds. By operating nutrition education program the aged olds would enjoy better quality life maintaining or ameliorating IADL abilities.