Journal of Nutrition and Health.2017;50(2):202-202. doi:10.4163/jnh.2017.50.2.202
The paper by Kang et al. was printed with an error regarding the order of the authors.
Journal of Nutrition and Health
2002 (v1, n1) to Present ISSN: 1671-8925
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Journal of Nutrition and Health.2017;50(2):201-201. doi:10.4163/jnh.2017.50.2.201
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Asian Continental Ancestry Group* ; Authorship* ; Child* ; Humans
Asian Continental Ancestry Group* ; Authorship* ; Child* ; Humans
Journal of Nutrition and Health.2017;50(2):192-200. doi:10.4163/jnh.2017.50.2.192
PURPOSE: The purposes of this study were to analyze visitors' food needs and identify the Push-Pull factor in Jeonju Hanok Village. METHODS: A questionnaire was developed based on previous research to survey Korean adults who visited Jeonju city. A total of 580 questionnaires were used for the analysis. RESULTS: Most of the subjects who visited Jeonju Hanok Village had food purchase experiences in Jeonju Hanok Village (96.4%). ‘Traditional Korean food (26.5%)’ was the most purchased food, followed by ‘foreign food (25.8%)’ and ‘Korean food combined with foreign food (16.8%)’. Satisfaction of food purchases (3.35 points) was higher than average. The primary reason for satisfaction was ‘the food is delicious (23.0%)’, and the reason for dissatisfaction was ‘the food is expensive (48.1%)’. In the push and pull factor analysis for identifying visit motivation, ‘local food seeking’, ‘experience seeking’, ‘relaxation seeking’, and ‘friendship seeking’ were push factors while ‘traditional culture’, ‘facility convenience’, ‘experience activity’, and ‘food experience’ were pull factors. There was a significant correlation between the push and pull factors. Regression analysis showed that all push factors influenced satisfaction. However, among pull factors, only ‘food experience’ and ‘traditional culture’ influenced satisfaction. CONCLUSION: In conclusion, this study indicates that food-related factors are destination characteristics (Pull factor) influencing intrinsic visit motivation (Push factor) and satisfaction. It is necessary to develop various food tourism products to satisfy visitors' needs and continuous visits in Jeonju Hanok Village. This study suggests the importance of research on food factors and provides useful basic data to establish positioning strategies for food cultural development in Jeonju Hanok Village.
Adult ; Humans ; Jeollabuk-do* ; Motivation
Adult ; Humans ; Jeollabuk-do* ; Motivation
Journal of Nutrition and Health.2014;47(4):300-312. doi:10.4163/jnh.2014.47.4.300
PURPOSE: This study was performed to examine the sanitary knowledge level and degree of HACCP (hazard analysis critical control point) practice in school culinary staff in order to provide basic information for improving hygiene of school meals. METHODS: Exactly 305 culinary staff members were selected from elementary, middle, and high schools in 14 cities and rural areas, including whole administrative districts in Chungnam province. Surveyed schools were selected by convenience sampling, and one subject was selected randomly from each school. Surveys were taken by self-administered questionnaires developed by researchers and questionnaire were distributed and collected by postal mail. RESULTS: Sanitary education administered by school dietitians to culinary staff was more frequent and longer in elementary schools, followed by middle and high schools (p < 0.001). Sanitary knowledge level and degree of HACCP practice, except for a few CCP or CP of culinary staff, were highest in elementary schools and middle school followed by high schools (p < 0.05), respectively. School class was negatively correlated with sanitary knowledge level of culinary staff (p < 0.01), and frequen-cy of sanitary education was positively correlated with sanitary knowledge level of culinary staff (p < 0.01). Sanitary knowl-edge level of culinary staff was positively correlated with degree of HACCP practice (p < 0.01). School class, daily fre-quency of meal service, work experience, rice washing machine, and total score of sanitary knowledge were significant variables influencing degree of HACCP practice in culinary staff. CONCLUSION: The above results show that the following points should be considered to improve hygiene of school meals. Sanitary education should be administered more frequently by school dietitians to culinary staff, especially to those in high schools, which showed the lowest sanitary knowledge level and degree of HACCP practice. In addition, facilities and equipment required for HACCP practice should be supported in small-sized elementary schools.
Chungcheongnam-do ; Education ; Hazard Analysis and Critical Control Points* ; Humans ; Hygiene ; Meals ; Nutritionists ; Postal Service ; Surveys and Questionnaires
Chungcheongnam-do ; Education ; Hazard Analysis and Critical Control Points* ; Humans ; Hygiene ; Meals ; Nutritionists ; Postal Service ; Surveys and Questionnaires
4th-grade elementary-school children's body image and dietary habits according to body mass index.
Journal of Nutrition and Health.2014;47(4):287-299. doi:10.4163/jnh.2014.47.4.287
PURPOSE: The goal of this study was to examine body image satisfaction and perception according to weight status, and to investigate those associations with dietary habits and nutritional status among preadolescent children. METHODS: Body image and dietary habits and intake were assessed in 134 elementary school students in grade 4. Children were categorized according to normal and overweight or obese groups. Figure rating scales were used to assess body image perception (identification of perceived current body size) and dissatisfaction (difference between perceived current body size and ideal body image). RESULTS: There were sex differences in body image perceptions. Normal-weight girls, overweight or obese girls and boys were more likely to desire a leaner body size than their perceived body size compared with normal-weight boys. Body image satisfaction and perception showed an association with weight status. More overweight or obese children indicated dissatisfaction or underestimation of body image than normal-weight children. Children with body image dissatisfaction due to heavier perceived body size than ideal body image showed lower frequencies of consumption of meals and vegetables, compared to those who were satisfied with their body image. Children who underestimated their body image were more likely to have a lower frequency of breakfast and meal regularity and a higher frequency of eating out of home or food deliveries than those with accurate body image perception. In addition, body image underestimation showed an association with lower intakes of protein, dietary fiber and calcium, and the higher percentage of calories derived from fat. CONCLUSION: Body image dissatisfaction as well as underestimation in children before puberty showed an association with overweight or obesity, and was also related to unhealthy dietary habits. These findings highlight the importance of accurate perception and satisfaction with body image in preadolescent children in order to prevent development of obesity in adolescents and adults.
Adolescent ; Adult ; Body Image* ; Body Mass Index* ; Body Size ; Breakfast ; Calcium ; Child ; Dietary Proteins ; Eating ; Female ; Food Habits* ; Humans ; Meals ; Nutritional Status ; Obesity ; Overweight ; Puberty ; Sex Characteristics ; Vegetables ; Weights and Measures
Adolescent ; Adult ; Body Image* ; Body Mass Index* ; Body Size ; Breakfast ; Calcium ; Child ; Dietary Proteins ; Eating ; Female ; Food Habits* ; Humans ; Meals ; Nutritional Status ; Obesity ; Overweight ; Puberty ; Sex Characteristics ; Vegetables ; Weights and Measures
Journal of Nutrition and Health.2014;47(4):277-286. doi:10.4163/jnh.2014.47.4.277
PURPOSE: The aim of this study was to examine the characteristics of nutrition-related knowledge, dietary habits, and nutrient intakes of alcoholic patients and how nutrition education affects these nutritional behaviors. METHODS: Subjects included 37 adult male alcoholic patients who were hospitalized. The nutrition education program consisted of five lessons over a five-week period. An each 80-minute nutrition education program per week was implemented for the alcoholic patients over a five-week period. Both before and after the implementation of nutrition education, their nutrition-related knowledge and dietary habits were assessed and nutrient intakes were investigated. RESULTS: The subjects showed drinking habits of considerably high frequency, a large quantity of alcohol consumption, and preference for soju (a liquor) over beer. They had proper weight, height, and BMI, and came from relatively poor socioeconomic backgrounds with a low-level of self-rated health status and a comparatively high rate of suffering from disease. Mean score of their nutrition-related knowledge and dietary habits was quite low. They consumed less energy, dietary fiber, vitamin C, thiamin, riboflavin, folic acid, Ca, and K, but more Na compared to each Dietary Reference Intake (DRI). After implementing the nutrition education, mean score of nutrition-related knowledge and dietary habits showed significant improvement. In addition, the meeting rate of each DRI of several nutrients was increased significantly, including energy, carbohydrate, dietary fiber, vitamins A, C, and B6, thiamin, riboflavin, niacin, pyridoxine, folic acid, Ca, P, K, Fe, and Zn, while that of Na decreased. CONCLUSION: The findings of this study indicate that alcoholic patients had various nutritional problems, such as lack of nutrition-related knowledge, bad dietary habits, and insufficient nutrient intakes, however, these problems can be positively modified by implementation of a relatively short-term nutrition education program.
Adult ; Alcohol Drinking ; Alcoholics* ; Ascorbic Acid ; Beer ; Dietary Carbohydrates ; Dietary Fiber ; Drinking ; Education* ; Folic Acid ; Food Habits* ; Humans ; Male ; Niacin ; Pyridoxine ; Recommended Dietary Allowances ; Riboflavin ; Vitamins
Adult ; Alcohol Drinking ; Alcoholics* ; Ascorbic Acid ; Beer ; Dietary Carbohydrates ; Dietary Fiber ; Drinking ; Education* ; Folic Acid ; Food Habits* ; Humans ; Male ; Niacin ; Pyridoxine ; Recommended Dietary Allowances ; Riboflavin ; Vitamins
Journal of Nutrition and Health.2014;47(4):268-276. doi:10.4163/jnh.2014.47.4.268
PURPOSE: The aim of this study is to estimate total sugar intake and identify major food sources of total sugar intake in the diet of the Korean population. METHODS: Dietary intake data of 33,745 subjects aged one year and over from the KNHANES 2008-2011 were used in the analysis. Information on dietary intake was obtained by one day 24-hour recall method in KNHANES. A database for total sugar content of foods reported in the KNHANES was established using Release 25 of the U.S. Department of Agriculture National Nutrient Database for Standard Reference, a total sugar database from the Ministry of Food and Drug Safety, and information from nutrition labeling of processed foods. With this database, total sugar intake of each subject was estimated from dietary intake data using SAS. RESULTS: Mean total sugar intake of Koreans was 61.4 g/person/day, corresponding to 12.8% of total daily energy intake. More than half of this amount (35.0 g/day, 7.1% of daily energy intake) was from processed foods. The top five processed food sources of total sugar intake for Koreans were granulated sugar, carbonated beverages, coffee, breads, and fruit and vegetable drinks. Compared to other age groups, total sugar intake of adolescents and young adults was much higher (12 to 18 yrs, 69.6 g/day and 19 to 29 yrs, 68.4 g/day) with higher beverage intake that beverage-driven sugar amounted up to 25% of total sugar intake. CONCLUSION: This study revealed that more elaborated and customized measures are needed for control of sugar intake of different subpopulation groups, even though current total sugar intake of Koreans was within the range (10-20% of daily energy intake) recommended by Dietary Reference Intakes for Koreans. In addition, development of a more reliable database on total sugar and added sugar content of foods commonly consumed by Koreans is warranted.
Adolescent ; Agriculture ; Asian Continental Ancestry Group ; Beverages ; Bread ; Carbonated Beverages ; Coffee ; Diet ; Energy Intake ; Food Labeling ; Fruit ; Humans ; Korea ; Nutrition Surveys* ; Recommended Dietary Allowances ; Vegetables ; Young Adult
Adolescent ; Agriculture ; Asian Continental Ancestry Group ; Beverages ; Bread ; Carbonated Beverages ; Coffee ; Diet ; Energy Intake ; Food Labeling ; Fruit ; Humans ; Korea ; Nutrition Surveys* ; Recommended Dietary Allowances ; Vegetables ; Young Adult
Journal of Nutrition and Health.2014;47(4):258-267. doi:10.4163/jnh.2014.47.4.258
PURPOSE: The current study was designed to investigate the relationship of dietary calcium and riboflavin and their main dietary source (milk and dairy products) with the risk of periodontitis using data from 2007 to 2010 Korea National Health and Nutrition Examination Surveys. METHODS: A total of 1,690 adults aged > or = 40 years were included. We used results of dental examination regarding all sextant information on probing depth of at least two index teeth, nutritional assessment by a single 24-hour dietary recall, and demographic and medical information. The periodontitis group was defined as those who had 3-4 points, and the normal group was defined as those who had 0 points of Community Periodontal Index at all locations of six examination sites using a probe. RESULTS: Using multiple logistic regression analysis, after adjustment for age, body mass index, energy intake, income, smoking, and alcohol drinking, we found an inverse relationship between consumption of dairy products and risk for periodontitis (OR: 0.465, 95% CI: 0.224-0.964) and between dietary riboflavin intake more than the estimated average requirements and risk for periodontitis (OR: 0.535, 95% CI: 0.300-0.954) in males. CONCLUSION: Adequate intake of milk dairy products and riboflavin may be recommended for prevention of periodontitis in the Korean male population.
Adult* ; Alcohol Drinking ; Body Mass Index ; Calcium* ; Calcium, Dietary ; Dairy Products* ; Energy Intake ; Humans ; Korea ; Logistic Models ; Male ; Milk* ; Nutrition Assessment ; Periodontal Index ; Periodontitis* ; Riboflavin* ; Smoke ; Smoking ; Tooth
Adult* ; Alcohol Drinking ; Body Mass Index ; Calcium* ; Calcium, Dietary ; Dairy Products* ; Energy Intake ; Humans ; Korea ; Logistic Models ; Male ; Milk* ; Nutrition Assessment ; Periodontal Index ; Periodontitis* ; Riboflavin* ; Smoke ; Smoking ; Tooth
Journal of Nutrition and Health.2014;47(4):247-257. doi:10.4163/jnh.2014.47.4.247
PURPOSE: It is reported that most senior people consume a high carbohydrate diet, while a high carbohydrate diet could contribute to the risk of chronic disease. The aim of this study is to determine whether a high carbohydrate diet can increase the risk of chronic disease in elderly Koreans. METHODS: Using the 2007-2009 Korean National Health Nutrition Examination Survey data, out of a total of 3,917 individuals aged 65 and above, final 1,535 subjects were analyzed, divided by dietary carbohydrate energy ratio into two groups of moderate carbohydrate ratio (MCR, 55-70%) and excessive carbohydrate ratio (ECR, > 70%). All data were processed after the application of weighted value, using a general linear model or logistic regression. RESULTS: Eighty one percent of elderly Koreans consumed diets with carbohydrate energy ratio above 70%. The ECR group included more female subjects, rural residents, lower income, and lower education level. The ECR group showed lower waist circumference, lower diastolic blood pressure, and lower frequency of consumption of meat and egg, milk, and alcohol. The intake of energy and most nutrients, with the exception of fiber, potassium, vitamin A, and carotene, was lower in the ECR group compared to the MCR group. When analyzed by gender, the ECR group showed lower risk of dyslipidemia in male and obesity in female subjects, even though the ECR group showed low intake of some nutrients. No difference in the risk of hypertension, diabetes, and anemia was observed between the two groups in male or female subjects. CONCLUSION: This result suggested that a high carbohydrate diet would not be a cause to increase the risk of chronic disease in the elderly. Further study is needed in order to determine an appropriate carbohydrate energy ratio for elderly Koreans to reduce the risk of chronic disease.
Aged* ; Anemia ; Blood Pressure ; Carotenoids ; Chronic Disease* ; Diet ; Dietary Carbohydrates* ; Dyslipidemias ; Education ; Female ; Humans ; Hypertension ; Korea ; Linear Models ; Logistic Models ; Male ; Meat ; Milk ; Nutrition Surveys* ; Obesity ; Ovum ; Potassium ; Vitamin A ; Waist Circumference
Aged* ; Anemia ; Blood Pressure ; Carotenoids ; Chronic Disease* ; Diet ; Dietary Carbohydrates* ; Dyslipidemias ; Education ; Female ; Humans ; Hypertension ; Korea ; Linear Models ; Logistic Models ; Male ; Meat ; Milk ; Nutrition Surveys* ; Obesity ; Ovum ; Potassium ; Vitamin A ; Waist Circumference
Journal of Nutrition and Health.2014;47(4):236-246. doi:10.4163/jnh.2014.47.4.236
PURPOSE: Walnut is known to have unique favorable fatty acids, phytochemicals, and other nutrient profiles. As a result, there has been growing interest in evaluation of its health benefit related to cardiovascular disease (CVD). Although inverse associations of nut consumption and risk factors of cardiovascular disease have been reported in many epidemiological studies and qualitative reviews, few meta-analysis studies have been reported. This meta-analysis was conducted in order to evaluate the effect of a walnut-enhanced diet on CVD risk factors. METHODS: We searched Pubmed, Cochrane, Science Direct, and KISS (Korean studies Information Service System) through July 2014. A random-effects meta-analysis was conducted on 17 trials reporting total cholesterol (TC), 14 trials reporting LDL cholesterol (LDL-C), 15 trials reporting HDL cholesterol (HDL-C), 17 trials reporting triglyceride (TG), and four trials reporting flow-mediated dilation (FMD). RESULTS: In meta-analysis, intake of a walnut-enhanced diet resulted in significantly lowered TC, LDL-C, and TG by -0.124 mmol/l (95% CI, -0.209, -0.039; p = 0.004), -0.085 mmol/lL (95% CI, -0.167, -0.004; p = l0.039), and -0.080 mmol/l (95% CI, -0.155, -0.004; p = 0.039), respectively. The overall pooled estimate of the effect on FMD was +1.313% (95% CI, 0.744, 1.882, p = 0.000). HDL-C was not affected by walnut intake. No statistical heterogeneity was observed for any analysis. Results of funnel plots and Egger's regression suggested a low likelihood of publication bias in all biomarkers (p > 0.05). CONCLUSION: Findings of this meta-analysis provide consistent evidence that walnut-enhanced diet intake reduces the CVD risk factors.
Biomarkers ; Cardiovascular Diseases ; Cholesterol ; Cholesterol, HDL ; Cholesterol, LDL ; Diet ; Fatty Acids ; Information Services ; Insurance Benefits ; Juglans* ; Nuts ; Phytochemicals ; Population Characteristics ; Publication Bias ; Risk Factors ; Triglycerides
Biomarkers ; Cardiovascular Diseases ; Cholesterol ; Cholesterol, HDL ; Cholesterol, LDL ; Diet ; Fatty Acids ; Information Services ; Insurance Benefits ; Juglans* ; Nuts ; Phytochemicals ; Population Characteristics ; Publication Bias ; Risk Factors ; Triglycerides
Country
Republic of Korea
Publisher
Korean Nutrition Society
ElectronicLinks
http://synapse.koreamed.org/LinkX.php?code=1124JNHEditor-in-chief
Heo, Young-ran
Abbreviation
J Nutr Health
Vernacular Journal Title
한국영양학회지
ISSN
2288-3886
EISSN
2288-3959
Year Approved
2007
Current Indexing Status
Currently Indexed
Start Year
1967
Description
‘Journal of Nutrition and Health (J Nutr Health; JNH)’ is the official Korean journal of the Korean Nutrition Society established in 1967 and was published in 1968 as the 'The Korean Journal of Nutrition' to contribute to the scientific development of nutrition and the health and nutrition of mankind. Since it changed its name to ‘Journal of Nutrition and Health’ in June, 2013, the journal is published 6 times per year on February 28, April 30, June 30, August 31, October 31, and December 31.
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