• Journal of the Korean Dietetic Association
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• v.11 no.2
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• pp.223-232
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• 2005

The purpose of this study was to investigate the dietary behavior of people with type 2 diabetes mellitus and to improve their quality of life through medical nutrition therapy. The subjects were 38 persons with type 2 diabetes mellitus visiting a public health center to participate in a dietary education program from Jun, 2003 to Nov. 2003 in Daegu, Korea. The interviews were tape-recorded and analyzed attitude, knowledge, and awareness of patients by focus group interview. Most of the patients were mainly dependent on drug therapy and had little experience of diet education. Barriers to dietary practice adherences were limitations in food selection, lack of will and feel of burden. Barriers to follow guidelines were lack of self-control, confliction with food habits of their family, accessibility, economical problems, fear for the change after dietary practice, food difficulties in meal distribution and difficulties for eating out. After 4 weeks of intensive nutrition education, fasting blood sugar levels were decreased and postprandial and waist circumference were significantly decreased in all patients and 26.9% of patients were under decreased oral hypoglycemic agent dosage due to improved blood sugar level. dietary knowledge of subjects were greatly improved in such items as dietary intake, saturated fat, HbA1C, ideal body weight, and waist circumference.

• Korean Journal of Adult Nursing
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• v.21 no.5
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• pp.447-457
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• 2009

Purpose: The purpose of this study was to investigate the level of self management of patients with poorly controlled type 2 diabetes, and to investigate the factors influencing self management. Methods: The subjects consisted of 117 diabetes patients who visited the outpatient department of a university hospital from March to August 2008. Data were collected by asking the subjects to answer a 54-item questionnaire and were analyzed using the SPSS/WIN 14.0 program. Results: The total mean score of the patients in self -management was 4.38 out of 7. Medication adherence obtained the highest score under self-management, and the self-monitoring of blood glucose obtained the lowest score. Family support, self-efficacy, severity, and depression were found to be significantly correlated with self-management. In stepwise multiple regression analysis a total of 44.5% of the variance in self management was accounted for by family support, self-efficacy, severity, and depression. Conclusion: Therefore, a diabetic intervention program should be designed and provided for increasing family support, self efficacy, and severity and for reducing depression of patients with poorly controlled type 2 diabetes.

• Journal of Korean Public Health Nursing
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• v.32 no.1
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• pp.44-55
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• 2018

Purpose: This study was conducted to identify factors influencing fundus examination to prevent diabetic retinopathy in diabetes patients to provide basic data to improve screening rates of fundus examinations. Methods: Raw data from the 6th Korea National Health and Nutrition Examination Survey, which is a cross-sectional and nationally representative survey, were used in this study. The subjects of the study were 1,029 adult diabetes patients over the age of 19 years who had been diagnosed with diabetes. The demographic characteristics, diabetes and disease-related characteristics and health behavior characteristics according to the fundus examinations were analyzed by the chi-squared test and logistic regression analyses were used to examine the factors influencing fundus examination. Results: A total of 333 patients underwent fundus examination at a screening rate of 32.2%. We identified factors influencing fundus examination in patients with diabetes as level of education, type of diabetes care, period of diabetes, and smoking. Conclusion: A multiple approach is required to raise the low screening rate of fundus examination, including specialized education for low-education groups. Moreover, nursing intervention should focus on subjects who do not engage in insulin and oral hypoglycemic agents and with diabetes for a long period.

• Journal of Korean Academy of Nursing
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• v.24 no.4
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• pp.635-651
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• 1994

The purpose of this study was to identify the degree of self efficacy, self regulation, situational barriers and self care behavior in patients with diabetes and to identify the relationships among those variables. Ninety five non insulin dependent diabetic patients participated. Data were collected by a self report questionnaire. The results are as follows 1) Mean scores for self care behavior were 4.64 (diet) and 6.60(medication) on a 7 point scale. 2) Mean scores for self efficacy were 65.12(diet) and 88.46 (medication) on a 100 point scale. 3) Mean score for self regulation was 0.42 on a 0-1 point scale. 4) Mean score for situational barriers was 1.48 on a 4 point scale. 5) Self efficacy was significantly highly correlated with self care behavior (r=0.72, P<0.01). 6) Self regulation(r=0.28, P<0.01), situational barriers(r=-0.32, P<0.01) were significantly correlated with self care behavior. 7) Self efficacy was significantly correlated with self regulation(r=0.25, P<0.01), situational barriers(r=-0.22, P<0.05). These results suggest that for improvement in self care behavior nurses should increase the level of self efficacy and self regulation in patients with diabetes and help these patients to cope with situational barriers.

• The Korean Journal of Nuclear Medicine
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• v.38 no.5
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• pp.331-337
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• 2004

Cardiac neurotransmission imaging allows in vivo assessment of presynaptic reuptake, neurotransmitter storage and postsynaptic receptors. Among the various neurotransmitter, I-123 MIBG is most available and relatively well-established. Metaiodobenzylguanidine (MIBG) is an analogue of the false neurotransmitter guanethidine. It is taken up to adrenergic neurons by uptake-1 mechanism as same as norepinephrine. As tagged with I-123, it can be used to image sympathetic function in various organs including heart with planar or SPECT techniques. I-123 MIBG imaging has a unique advantage to evaluate myocardial neuronal activity in which the heart has no significant structural abnormality or even no functional derangement measured with other conventional examination. In patients with cardiomyopathy and heart failure, this imaging has most sensitive technique to predict prognosis and treatment response of betablocker or ACE inhibitor. In diabetic patients, it allow very early detection of autonomic neuropathy. In patients with dangerous arrhythmia such as ventricular tachycardia or fibrillation, MIBG imaging may be only an abnormal result among various exams. In patients with ischemic heart disease, sympathetic derangement may be used as the method of risk stratification. In heart transplanted patients, sympathetic reinnervation is well evaluated. Adriamycin-induced cardiotoxicity is detected earlier than ventricular dysfunction with sympathetic dysfunction. Neurodegenerative disorder such as Parkinson's disease or dementia with Lewy bodies has also cardiac sympathetic dysfunction. Noninvasive assessment of cardiac sympathetic nerve activity with I-123 MIBG imaging nay be improve understanding of the pathophysiology of cardiac disease and make a contribution to predict survival and therapy efficacy.

• Archives of Plastic Surgery
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• v.35 no.4
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• pp.400-406
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• 2008

Purpose: Since ancient times, larval therapy has been applied to help wound healing. Its use has recently been rediscovered, and the interest in this therapy has been increased in clinical practice, as well as in research. The objective of this study is to assess the efficacy of maggot therapy for the treatment of intractable, chronic wounds. Methods: Twenty patients, suffering mostly from chronic wounds were treated using maggots of greenfly (Phaenicia sericata). Sterile maggots were administered to the wound twice a week. The causes of the development of wounds were diabetic foot(14), trauma(3), plate exposure(1), and unknown origin(2). Results: Complete debridement was achieved in 10 wounds; in 8 wounds, the debridement was partially achieved; 2 patients escaped. Four patients were healed without any additional surgical procedures but fourteen patients were treated with skin graft. Pain, reported by six patients, was relatively well controlled with oral analgesics. Conclusion: We found larval therapy to be effective for chronic wounds. Maggot therapy is a relatively rapid and effective treatment, particularly in necrotic wounds or the wounds resistant to conventional treatment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.8 no.6
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• pp.1513-1518
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• 2007

This paper describes a design and implementation of diabetes management system based on PDA in the wireless Internet. Our system is a 3-Tier Client/Server model with client, server, middleware, and DB. The client has each PDA for patients and for doctors related to diabetics. The one is used for patients to manage this disease by themselves with, and the other is used for the doctors to monitoring the patients' data with. The server receive the daily data measured by the patients through wireless network, middleware mediate between an client(PDA) and server. As the result of implementation of the system, we expected that it manages to diabetic patients continually and systematically.

• Journal of agricultural medicine and community health
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• v.40 no.1
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• pp.21-31
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• 2015

Objective: This study was to evaluate the health-related quality of life (HRQoL) among patients with diabetes in Korea and to compare them with the HRQoL of individuals without diabetes history. Methods: The study subjects were 17,655 adults aged over 19 who participated in the 5th Korea National Health and Nutrition Examination Survey (2010-2012). The EuroQoL-5Dimension was used to evaluate HRQoL. Chi-square test, t-test, ANOVA and multiple regression analysis were performed to test the difference of HRQoL in diabetic subjects and controls. Results: The mobility dimension was the highest reported problem: 36.4% for diabetic subjects. The proportion of any reported problem was significantly high among diabetic subjects compared with two controls in terms of mobility [reference group: diabetic subjects, chronic controls: adjusted odds ratio (aOR)=0.77, 95% confidence interval (95% CI)=0.66-0.91, healthy controls: aOR=0.61, 95% CI=0.50-0.75], self-care [reference group: diabetic subjects, chronic controls: aOR=0.68, 95% CI=0.55-0.83, healthy controls: OR=0.69, 95% CI=0.51-0.94]. and usual activities [reference group: diabetic subjects, chronic controls: aOR=0.85, 95% CI=0.72-0.99, healthy controls: OR=0.79, 95% CI=0.62-0.98]. Also, EQ-5D index were significantly low in subjects with diabetes compared to two controls. Conclusions: Subjects with diabetes had a significantly lower HRQoL compared with two controls. To improve the quality of life of diabetics, it is necessary to study various variables related to the quality of life, and develop and manage various health programs or welfare policies reflecting socio-demographic characteristics and health related features that affect the quality of life.

• Korean Journal of Psychosomatic Medicine
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• v.12 no.2
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• pp.165-173
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• 2004

Objectives: Diabetes mellitus is a heterogeneous, chronic, progressive disease characterized by hyperglycemia and abnormality in protein, carbohydrate, fat metabolism. Recent studies have reorted two times prevalence of depression in individuals with diabetes compared to individuals without diabetics. This study was designed to investigate glycemic controls, anxiety, alexithymia, stress responses between depressed diabetic patients and non-depressed diabetic patients. Methods The subjects were 60 diabetic patients(mean age : $50.3{\pm}9.7$ years, 31 men and 29 women) who were confirmed to have diabetes depending on the laboratory findings as welt as clinical symptoms at the St. Vincent Hospital Diabetes Clinic, from Mar. 2004 to Sep. 2004. Laboratory test including, blood chemistry. glycated hemoglobin, urinalysis for proteinuria and Korean version of Beck Depression Inventory(BDI), State and Trait Anxiety Inventory(STAI), Toronto Alexithymia Scale(TAS) and Stress Response Inventory(SRI) were used for assessment. Based on BDI scores, all diabetics were divided into 13 depressed-diabetics group(above 20 point) and 47 non-depressed group(below 20 point). We compared demographic data. glycemic controls, STAI, TAS and SRI scores between two groups by independent t-test. Results : 1) Depressed diabetic groups were 13(mean age : $55.4{\pm}7.2$ years, 7 men and 6 women) and non depressed groups were 47(mean age $48.9{\pm}9.8$ years, 24 men and 23 women). In depressed diabetics, compared with non-depressed group, manifested aged(p=0.031), but other demographic data showed no difference between two groups. 2) No significant differences were noted in FBS, PP2h, Hb A1C, total cholesterol, HDL-cholesterol, SGOT/SGPT, BUN levels between depressed and non-depressed groups. But, blood creatine levels of depressed group were significantly increased than non-depressed group(p=0.026). 3) No significant differences were found in the score of STAI, STAI-S, STAI-T, TAS between depressed and non-depressed groups. 4) The SRI scores of depressed groups were significantly higher than non-depressed groups$(59.7{\pm}24.9\;vs.\;31.5{\pm}22.0)(p=0.000)$. Conclusion : The above results suggest that depressed diabetic patients are have more stress responses and higher blood creatine levels. However, there were no differences in laboratory data related to glycemic controls, and anxiety. alexithymia levels between two groups. We suggest that physicians should consider integrated approaches for psychiatric problems in the management of diabetes.

• Korean Journal of Adult Nursing
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• v.13 no.4
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• pp.529-538
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• 2001

Purpose: This study purposed to examine the disease-related knowledge level and compliance with good health behavior in patients with myocardial infarction according to the atherosclerotic risk factors. Method: The subjects consisted of 72 patients with myocardial infarction and the data were collected by interviewing the subjects with questionnaires and reviewing their medical records from September, 15, 1999 to July 31, 2000. Data were analyzed using the SAS program. Results: 1) With regard to atherosclerotic risk factors: of the subjects, 91.7% lacked regular exercise, followed by smoking (61.1%). 2) The average knowledge score of the patients was 19.7 and the average compliance score was 53.9. 3) There were no significant differences in the total knowledge scores according to the patients' atherosclerotic risk factors. 4) Non-diabetics were significantly higher in knowledge scores on domain of risk factors than the diabetics. 5) The overweight patients were significantly higher in knowledge score on domain of nature of disease than the normalweight patients. 6) The total compliance scores of the non-smokers were significantly higher than those of the smokers. 7) The total compliance scores of the patients who do regular exercise were significantly higher than those of the patients who forgo regular exercise. 8) The non-smokers were significantly higher in compliance scores on domain of diet than the smokers. 9) The diabetic patients were significantly higher in compliance scores on domain of smoking cessation than the non-diabetics. 10) Patients who do regular exercise were significantly higher in compliance scores on other domains than the patients who forgo regular exercise. Conclusion: According to the above findings, it can be concluded that intensive nursing care and education should be provided to patients who have atherosclerotic risk factors such as smoking, hypertension, diabetes mellitus, lack of exercise, over weight, or hypercholesterolemia to increase disease related knowledge level and to improve compliance with good health behavior.