Korean Journal of Community Nutrition

[English]
A Study on Dietary Behaviors, Health-Related Lifestyle of Adult Visitors at Public Health Centers in Gyeonggi Urban Area: Jong Sook Kwon, Kyungmin Kim, Hyun Chang Seo, Yoonna Lee, Seunggeon Lim, Young Sug Choi; Korean J Community Nutr 2013;18(6):611-625. Published online December 31, 2013; DOI: https://doi.org/10.5720/kjcn.2013.18.6.611

The purpose of this study was to investigate dietary behaviors and health-related lifestyles of adult visitors at a public health center in Gyeonggi urban area. A survey using questionnaire was conducted with 949 visitors at Seongnam public health centers from June to August, 2012. The data from 905 respondents were analyzed by gender, consisting of 322 males and 583 females, and age group, consisting of 243 low-age group (LA), 312 middle-age group (MA), 350 high-age group (HA), aged 20 to 30 years, 31 to 50 years, and 51 to 69 years, respectively. Average Body Mass Index was 23.0, which increased with age, and education level was high in LA. 59.0 percent of the subjects had various diseases, and the incidence of hypertension was the highest, followed by allergy, hyperlipidemia, diabetes mellitus, joint rheumatism. Incidence rates of chronic disease increased with age, which were lower than those from 2011 Korea National Health and Nutrition Examination Survey (KNHANES). Weekly drinking frequency rate and smoking rate decreased with age, and exercise performing rate was high at male and HA, which showed the same tendency as KNHANES. Female and HA showed more healthy dietary behaviors such as restricting salt, sugar, oily foods, foods containing food additives, calorie, caring for balanced diet, and referring to nutrition label. Subjects chose stress as the first factor, followed by diet, exercise, etc., among 13 suggested factors which strongly influence on human's life-span. In general, public health center visitors, especially female and HA, showed better dietary behaviors and health-related lifestyles compared with KNHANES.

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Dietary Safety Management Awareness and Competency for Healthcare among Adults in Daegu and Gyeongbuk Areas
Yunhwa Kim
Korean Journal of Community Nutrition.2020; 25(2): 112. CrossRef
Factors associated with the dietary quality and nutrition status using the Nutrition Quotient for adults focusing on workers in the manufacturing industry
Ji Suk Yim, Young Ran Heo
Journal of Nutrition and Health.2020; 53(5): 488. CrossRef

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[English]
Effect of Nutrition Education Program Developed by a Public Health Center on Preschool Children's Nutrition Knowledge and Dietary Habits and the Parent's Dietary Attitudes: Mi Ae Hong, Mee Sook Choi, Young Hee Han, Taisun Hyun; Korean J Community Nutr 2010;15(5):593-602. Published online October 31, 2010

Abstract PDF: This study was carried out to examine the effects of nutrition education program developed by Jincheon Public Health Center on preschool children's nutrition knowledge and dietary habits and the parents' dietary attitudes. The subjects of this study were five- and six-year-old children as well as their parents. A 5-week nutrition education program was implemented to 104 children in five day care centers, and 107 children in three day care centers were investigated as a control group. Activity tools designed for each lesson such as puzzles, food magnets, story, songs, Pierrot costume, and balls were used. Nutrition knowledge and dietary habits of children and dietary attitudes of parents were evaluated before and after education. Mean nutrition knowledge score in the education group was significantly higher than that in the control group after education (p < 0.001). Mean dietary habit score of three questions (three meals a day, eating at fixed time, eating breakfast) in the education group was also significantly higher than that in the control group after education (p < 0.01). In addition, parents in the education group showed significantly higher mean dietary attitude score than those in the control group even though they did not receive education (p < 0.001). Our nutrition education program was found to be effective in improving nutrition knowledge and dietary habits in preschool children as well as improving dietary attitudes in their parents.

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[English]
Performance and Importance Analysis of Dietitian's Task in Public Health Nutrition Areas: Hae Ryun Park, Jin A Cha, Young Suk Lim; Korean J Community Nutr 2008;13(4):540-554. Published online August 31, 2008

Abstract PDF: The purpose of this study was to analyze task performance and importance level of the dietitian who is working in the public health nutrition area. Work oriented job analysis methodology was employed for the study purpose. Subjects of 38 dietitians currently working at health centers in 2002 were recruited. Based on the focus group interview with 7 public health nutritionists and 7 professors, information about task elements was collected. Questionnaires measuring work performance and self-perception of importance of the selected task elements were administered. The results of this study can be summarized as follows; 1) The tasks with high performance and importance level among 20 tasks are developing nutrition education material (B1), nutrition services for adults and the elderly (C3), writing the proposal for nutrition services (A2), evaluating service effect (A4), improving professionalism (E1), and self management (E2). 2) The task elements with high performance and importance level among weekly task elements are nutrition education for diabetes (C56), nutrition counseling for adults (C47), nutrition for hypertension (C53), managing and keeping records (C80), nutrition education for kindergarten and nursery school children (C42), searching for nutrition education materials (B26), and searching for media (B27). 3) The number of task elements with high performance and importance level among monthly task elements are 13 in the planning and evaluation of public health nutrition service, and 5 in developing nutrition education materials. The tasks of a dietitian in the public health center show a very wide spectrum. However dietitians recognize most of the tasks are important even though they cannot perform those tasks adequately.

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[English]
Needs Assessment of Nutrition Programs in Public Health Center by General Characteristics and Body Mass Index of Community Residents: Hyojee Joung, Byung Chul Ahn; Korean J Community Nutr 2005;10(1):122-131. Published online February 28, 2005

Abstract PDF: The purpose of this study was to assess the needs for nutrition programs in the public health centers by general characteristics and body mass index (BMI) of community residents. Information of general characteristics of study participants including age, education, income, marital status, residence, and job, and resident's interest in nutrition programs, the preferred educational methods and the willingness to participate in nutrition programs were collected by an interview. Weight and height were measured and were used to calculate the BMI. The program that resident's were most interested in was 'diet therapy for chronic disease and counseling' (28.5%), followed by 'nutritional management for the elderly' (21.1%), and 'obesity and weight control' (17.1%). 'Education and counseling by nutrition professionals' was the most preferred educational method. Among the programs that the subjects would participate in, if they were offered in public health centers, 65.8% subjects would participate in 'diet therapy for chronic disease and counseling' programs, 64.9% would participate in 'nutritional management for the elderly' programs and 52.2% would participate in 'obesity and weight control' programs. The contents of programs that the subjects were interested in, the preferred methods and their willingness to participate nutrition programs differed significantly by age, income, education, marital status, and body mass index. The results imply that the planning of nutrition interventions in the public health centers must be tailored and targeted group specific by taking the participants general characteristics and body mass index into consideration. This would surely increase the nutrition program's effectiveness

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[English]
The Effect of Nutrition Education Program for Various Chronic Disease in Elderly Visiting Public Health Center: Sook Mee Son, Mun Jung Kim; Korean J Community Nutr 2001;6(4):668-677. Published online October 31, 2001

Abstract PDF: This study conducted to assess the effectiveness of nutrition education program for elderly females with various diseases. Forty subjects(hypertension ; 20, diabetes ; 12, hyperlipidemia ; 8) out of 56 completed the 7 weeks nutrition education program. The nutrition education program was based for healthy food habits and dietary guidelines for each specific disease. It also included practicing individualized menu planning and exercising program. Energy, calcium, iron, vitamin A and ash intakes significantly increased in the hypertension group. total sodium intake did not decrease, however sodium intake per kcal decreased significantly(p<0.05). Elderly with diabetes did not show any changes in dietary intakes. Dietary protein, plant fat, ash, and sodium intakes were significantly elevated(p<0.05), but cholesterol intakes significantly decreased(p<0.05) in the hyperlipidemic group. Elderly with hypertension agreed strongly with changes of food habits such as increasing milk intake, and decreasing Kimchi, soup, pickles and salty food, and table salt intakes after nutrition education. Diabetic elderly showed significantly improved food habit scores in decreasing white rice intake, sugar intake and increasing sea-weed consumption, vegetable consumption and exercise. Hyperlipidemic elderly did not show much improvement in food habit scores except in biochemical indices. However, mean serum glucose and atherogenic index decreased in the diabetic and hyperlipidemic groups after education, respectively.

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[English]
Nutritional Status and Utilization of Public Health Center of Elderly: Sook Mee Son, Mun Jung Kim; Korean J Community Nutr 2001;6(2):218-226. Published online May 31, 2001

Abstract PDF: This study was performed to assess the nutritional status, frequency of visiting and necessity of nutrition programs for 157 elderly(male:49, female:108) visiting public health centers in Puchon. The purpose of the study was to provide the basic data for developing a nutrition service model. The subject were investigated by interviews with a questionnaire to obtain dietary data and other information related to public health center. Blood tests for analyzing biochemical status were also carried out. The elderly showed low income status. Ninety two percent of them showed their monthly income was less than 400,000 won and 72.6% was observed as having 30,000 won/month as their pocket money. The most frequent disease reported as having or being treated were hypertension(32.6%), rheumatic arthritis(28.5%), diabetes(10.2%), and stomach disease(8.2%) for males and hypertension(33.1%), diabetes(19.4%), rheumatic arthritis(16.7%), anemia(11.1%) for females. The nutrients whose daily intakes were less than 2/3 of RDA were calcium(37.5% RDA),vitamin A(49.9% RDA), iron(60.0% of RDA) and protein(62.0% RDA) for males and vitamin A(27.7% RDA), vitamin B2 (33.3% RDA), calcium(44.1% RDA), iron(53.3% RDA), and niacin(60.0% RDA) for females, respectively. Prevalence of anemia, assessed by hemogloben using WHO definition, were 4.1% for males and 18.5% for females. The percentage of males with hypercholesterolemia( 220 mg/dl) was 2.1% and 19.4% fir females, Two percent of males and 12.0% of females were observed as having a LDL-C higher than 165 mg/dl. The mean fasting blood glucose(FBG) level of males and female was 84.2 mg/dl and 101.7 mg/dl respectively. Two percent of males and 8.3% of females were found with a FBG higher than 140 mg/dl. Seventy one percent of elderly reported they were visiting public health centers at least once per week or more frequently. They were satisfied most with the low medical bills but showed the lowest satisfaction for the facilities of the public health centers. What the nutrition service programs wanted most was nutrition counseling and guidance.

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[English]
Strategies to Improve Nutrition in the Elderly : An Analysis of Health Related Factors and the Nutritional Risk Index of the Elderly: Kyeong sook Yim, Young Hee Min, Tae Young Lee; Korean J Community Nutr 1997;2(3):376-387. Published online August 31, 1997

Abstract PDF: The elderly are the most rapidly growing segment of the population in Korea and the largest consumers of expensive medical care. It is reasonable to believe that improving the nutritional status would be beneficial to reducing morbidity and to improving the quality of their lives. This study was conducted to assess the health status and the Nutritional Risk Index of the elderly, and to provide the basic data for the Elderly Nutrition Improvement Program at the Public Health Center. One hundred and forty seven(76 males. 71 females) aged 60 years and over living in Suwon, were assessed with anthropometric measurements, body fat analysis, blood pressure measurements, and a set of about health and other related variables. Over half of them had less than a junior middle school education and were considered low income. The percentage of overweight and obese subjects was 33% by the BMI(Body Mass Index), and the prevalence of hypertension was 28%(males) and 31%(females). They had a lot of self-recognized health problems, the male elderly complained about more than the female elderly. In the case of psychological health status, however, the female elderly showed a higher proportions of depression than the male elderly(p<0.05). In social health status, the elderly had good relationships with friends and collegues, whereas they had poor relationships with their families. They had many nutritional risk factors, and smoking was the most prevalent risk factor for the male elderly and anemia was for the female elderly. The results of this study suggest that Elderly Nutrition Improvement Programs should be planned that can be easily followed. It would be helpful to design a program focusing on individual phychological and social health status, this would increase the efficiency of the program.

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