• Journal of Genetic Medicine
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• v.11 no.1
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• pp.1-10
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• 2014

Type 1 diabetes (T1D) is a chronic autoimmune disease characterized by selective destruction of pancreatic ${\beta}$-cells resulting in insulin deficiency. The genetic determinants of T1D susceptibility have been linked to several loci, in particular to the human leukocyte antigen (HLA) region, which accounts for 50% of the genetic risk of developing T1D. Multiple genes in the HLA region, which are in strong linkage disequilibrium, are thought to be involved. Another important locus, with a smaller effect on genetic predisposition to T1D, is the insulin gene. The advent of numerous single nucleotide polymorphism markers and genome screening has enabled the identification of dozens of new T1D susceptibility loci. Some of them appear to predispose to T1D independently of the HLA and may be important in families with T1D who lack strong HLA susceptibility. Other loci may interact with each other to cause susceptibility. The autoimmune response against ${\beta}$-cells can also be triggered by environmental factors in the presence of a predisposing genetic background. Deciphering the environmental and genetic factors involved should help to understand the origin of T1D and aid in the design of individualized prevention programs.

• Korean Journal of Adult Nursing
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• v.18 no.3
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• pp.426-435
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• 2006

Purpose: The purpose of this study was to explore the predictors of cardiovascular risk factors among type 2 diabetic patients. Method: Data were collected from November, 2003 to June, 2004 using a physiological index and questionnaires. Patients(N=159) aged 40 and above were conveniently recruited from health care centers in B city. Data were analyzed with descriptive statistics, Pearson correlation and stepwise multiple regression using SPSS WIN 10.0 program. Results: The cardiovascular risk factors were negatively related with female gender, household monthly income, educational experience about diabetes, physical activity, self-care, self-efficacy and problem oriented coping, while positively related with the duration of diabetes, diabetic family history and depression. Self-care, diabetic family history, female gender, monthly household income, self-efficacy, affective-oriented coping and physical activity predicted 41.5% of the variance in cardiovascular risk factors of diabetic patients. Conclusion: According to the findings of this study, we concluded that cardiovascular risk factors of type 2 diabetic patients are related to the modifiable and non-modifiable variables. Self-care, self-efficacy, affective oriented coping, and physical activity were identified as modifiable variables. Intervention programs to increase those variables are warranted to reduce cardiovascular risk factors among type 2 diabetic patients.

• Journal of Community Nutrition
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• v.1 no.2
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• pp.133-139
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• 1999

The purpose of this survey was to investigate eating habits, life styles and nutritional care of diabetic outpatients and to provide basic data for developing individualized nutritional care and diabetic education programs. This survey was carried out by nutritional counseling with a questionnaire and checking medical record. Information about the general characteristics of the subjects, eating habits, health-related life styles and attitude and perception of subjects to diet therapy was gathered from 200 randomly-sampled diabetic outpatients at a University Hospital located in Inchon. All data were analyzed by Statistical Analysis System(SAS) software. The results are summarized as follows : Female subjects were 63.5% of total subjects and 65.5% of total subjects were 50 years or more. The average Body Mas Index(BMI) of male and female subjects were 23.06kg/㎡ and 25.02kg/㎡ respectively and 44% of all subjects wee obese. Among subjects, type II diabetic patients were 81.0% and 82.5% of subjects had suffered from diabetes for more than one year. Also 41% subjects had diabetic history in their family. More than half of the subjects had nutrition education concerning diabetes. Also 75.5% of them thought that nutrition education was effective. The most important guideline in diet therapy was to eat cooked rice with dietary fiber-rich grains. Therefore, it might be necessary to develop nutrition education program adjusted according to diabetic patient's needs and life styles, which may increase feasibility of self-care and implementation of management guidelines.

• Journal of Korean Biological Nursing Science
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• v.23 no.2
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• pp.119-126
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• 2021

Purpose: This study confirmed the effects of body mass index (BMI) and waist circumference (WC) on fasting blood glucose (FBS) and hemoglobin A1c (HbA1c) in adults without diabetes mellitus (DM). Methods: The subjects were 4,659 adults (≥ 20 years), and data were extracted from the 6th National Health and Nutrition Survey 2015 (KNHANES VI-3). The subject's data were analyzed using a complex sample t-test, χ²-test, and multiple logistic regression analysis (SPSS 24.0). Results: The incidence of the high FBS group was increased 1.60 times in males with a WC ≥ 90 cm and 1.78 times in females with a WC ≥ 85 cm. The incidence of the high HbA1c group was increased 1.54 times in those who were overweight and 2.22 times in those who were obese. The incidence of the high HbA1c group was increased 1.99 times in males with a WC ≥ 90 cm and 1.87 times in females with a WC ≥ 85 cm. Conclusion: This study presented evidence that interventions for BMI and WC should be included in DM prevention programs. It also suggested that these findings can be utilized for early detection of DM.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.13 no.1
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• pp.129-139
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• 2006

Purpose: The purpose of this study was to compare the levels of knowledge on 5 diseases between persons in hearing impaired and normal hearing groups. Method: The participants consisted of 44 people who are hearing impaired and 47 who are not. An instrument developed by the research team was used for data collection. The questionnaire consisted of 90 items including demographics and items on 5 diseases, hypertension, cancer, diabetes, pulmonary tuberculosis, and hepatitis. Results: The level of knowledge on the 5 diseases, hypertension, cancer, diabetes, pulmonary tuberculosis, and hepatitis in normal hearing group was significantly higher than hearing impaired group. Conclusion: More attention and comprehensive educational programs are needed for people with hearing impairment.

• Research in Community and Public Health Nursing
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• v.15 no.1
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• pp.67-75
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• 2004

Purpose: The purpose of this study was to identify the current management status and the policy issues of visiting nursing programs at public health center in urban area. Method: A questionnaire surveys was conducted on all public health nurses in 25 health centers in Seoul. Result: The major results were as follows: The characteristics of the visiting nurse showed that the average age was 41.1 years, and total nursing experience was 122 months. Their visiting nursing experience was only 30 months. The recipients of visiting nursing services consisted of 60.1% females, and 32.5% of the recipients were over 65 years. The major health problems of the recipients were hypertension, diabetes mellitus, arthritis and psychiatric problems. The visiting frequency was an average of 5.4 times per day, and 357 families were managed per visiting nurse. The major problems of visiting nursing programs were the shortages of visiting nurse manpower. The most important related policy issue was being in charge of a workload, which was not related to the visiting nursing services. Conclusion: By analyzing work for visiting nurses and identifying weak points, this research can present recommendations to be practically used as baseline data for establishing policy in relation to vitalizing visiting nursing programs.

• Journal of Digital Convergence
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• v.11 no.10
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• pp.609-618
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• 2013

This study aims to identify utilization status of medical care and factors to affect quality of life in diabetes mellitus patients. The research selected 6,146 adults aged over 50, who appeared with EQ-5D, from the Korean health panel. We analyzed states of medical care utilization using descriptive statistics. Multiple regression analysis was used to examine the main factors associated with quality of life in diabetes patients. The result shows that quality of life(EQ-5D) in diabetes is significantly associated with gender, age, insurance type, education level, household income, diabetes ambulatory medical cost and the number of ambulatory medical utilization for other diseases. Females, higher age, lower levels of education, medicaid, the lower household income, the higher diabetes ambulatory medical cost, and the higher the number of ambulatory medical utilization for other diseases were the significant factors of lower quality of life. Therefore, it is necessary to develop effective social programs and individualized approach to improve the quality of life in diabetes patients. In the future, these findings can be used as important data for health care policy and assessment.

• Journal of Community Nutrition
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• v.2 no.1
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• pp.71-84
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• 2000

This paper presents the status of nutrition education for older adults in Korea, and examines considerations in developing effective nutrition education programs for the elderly based on literature reviews. Finally, strategies of nutrition education for older adults in Korea are examined. Status of nutrition education were examined by surveying 90 senior centers, and 46 public health centers providing nutrition services. Most senior centers(96%) provided health education programs, however, nutrition was only a part of health programs. Among the 41 public health centers which responded to the survey, 73.1% provided nutrition education for older adults. The frequently covered topics were prevention & management of hypertension/stroke, diabetes, nutritional management during later adulthood, and osteoporosis. Common barriers in planning and implementing elderly education were; lack of educational materials for older adults, reliance on lectures, difficulty in following-up. To develop effective nutrition education, four stages consisting of needs assessment, planning and implementation of programs, and evaluation should be carefully done. Needs assessment might be done using quantitative or qualitative assessment. Factors influencing nutrition behavior of older adults can be systematically examined using a theoretical approach such as the PRECEDE-PROCEED framework. Qualitative methods, such as focus group interviews, also provide insightful information regarding the needs of older adults. In planning nutrition education programs, physical and pshychological changes associated with aging should be considered. Literature regarding elderly education suggest that active participation or participatory learning is also effective for older adults. Educational materials are developed following the principle of KISS and pre-tested. Program evaluation has been rarely done in practice, although it provides valuable feedback to the program. Strategies for developing nutrition education for Korean elderly include; performing needs assessment, developing a standard program by topics in a logical and systematic way, developing programs for subgroups of elderly, applying diverse education methods developing educational materials for the elderly, evaluating programs using simple tools, and delivering a nutrition program as a part of health promotion program. Finally, the interaction and communication between researchers and practitioners is strongly recommended to ensure better nutrition education and services to the elderly.

• Journal of the Korean Dietetic Association
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• v.2 no.1
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• pp.20-28
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• 1996

In Korea, nutritional services have not been included in the periodic medical examinations for employees. Naturally, the practice of individual dietary treatment, or nutrition education, has not yet been implemented, specifically for employees who are expected to encounter health problems. This study was designed to evaluate the necessity and development of nutritional consultations during medical examinations of employees and of worksite nutrition programs. One hundred and five employees from three companies were chosen as subjects for this study. As a result, the average intake of nutrients were found to be sufficient for male employees but female employees were found to be deficient in their intake of total calories, calcium, iron, vitamins A and $B_2$. Also, most of employees did not recognize their own blood cholesterol levels, blood pressure, or blood sugar level. Many employees thought that they needed nutritional consultation during periodic medical examinations and during worksite nutrition programs that also include programs for the whole family. According to the results, clinics for weight control were urgently demanded among several nutrition programs. It should be noted that weight problems, high blood cholesterol levels, diabetes, and other health problems were frequently found in companies whose employees had relatively minimal knowledge about nutrition information. In an effort to prevent disease, the worksite nutrition programs and other nutritional services for employees are critical. This study, therefore, suggests to include nutritional services in medical examinations and to develop efficient worksite nutrition programs.

• Journal of agricultural medicine and community health
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• v.45 no.1
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• pp.13-40
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• 2020

Objectives: The purpose of this manuscript was to propose the policy and perspectives of prevention and management for hypertension and diabetes in Korea. Methods: Authors reviewed the chronic disease prevention and management projects and models were executed in Korea until now, and analyzed and evaluated their performances. Results: In the circumstances of Korea, the following several requisites should be improved ; Specific Korean strategy for development and pursuing of national level policy agenda for chronic disease management must be established. There are a need to establish several means of supplementing the weaknesses of the current chronic disease management policies and programs. Firstly, development and distribution of contents of guidelines on the systematic project execution regime (regarding systematization of local community, subjects and contents of the projects) with guarantee for the quality of chronic disease prevention and management are necessary. Secondly, there is a need for development of information system that can lead the chronic disease management programs currently being implemented. Thirdly, there is urgent need to develop resources such as cultivation of manpower and facilities for provision of education and consultation for the patients and holders of risk factors of chronic disease. Fourthly, there is a need for means of securing management system and financial resources for operation of policies and programs. Conclusions: The results can be able to use as a road map, models, and direction and strategies of policies for chronic disease prevention and management of Korea.