OBJECTIVES: The purpose of this study was to develop web-based self-nutrition management u-Health program for diabetic patients (DMDMG: Diabetes Mellitus Dietary Management Guide) for achieving systematic self-management of diet. METHODS: The program consisted of five parts with different contents according to the results of needs assessment. Five major parts were 1) meal management part which contains calorie prescription, meals recording and dietary assessment, 2) prevention of disease part with information of diabetes and assessment of dietary behavior, 3) dietary behavior modification part with an education on dietary behavior modification plan and dietary behavior plan, 4) meal plan containing a training section for meal plan and self constructing part for meal planning by making tables, and 5) information about myself which composed with general and physical information. The system proposed in this study provides nutrients intake results right after input of diet intake, which is possible with simultaneous calculation of input data in the server with 3,495 food and 1,821 meal data base. The nutrients analysis program was evaluated with 26 diabetic patients with two-day 24 hr recall. RESULTS: The differences of nutrients intakes between DMDMG and CANPRO 3.0 ranged from 13.5-16.5%, which was caused by the differences of databases of the two programs. The characteristics of DMDMG were; 1) it can provide an interactive tailored nutrition management, 2) it is a practical tool of diabetes nutritional management, 3) the program gives motivation for the dietary behavior modification. CONCLUSIONS: The effectiveness of whole program needs to be conducted, but the program was an innovative tool for self-management of nutrient intakes, diet behaviors, meal management and tailored nutrition education.
Behavior Therapy ; Diabetes Mellitus ; Diet ; Education ; Humans ; Meals ; Motivation ; Needs Assessment ; Prescriptions ; Self Care

OBJECTIVES: This study examined the mediating effects of basic psychological needs between patient autonomy support from healthcare providers, and self-management among cancer survivors.METHODS: This study collected data from 148 cancer patients who had visited D hospitals in B city, Korea. A structured questionnaire was distributed to determine patient characteristics, healthcare provider autonomy support, basic psychological needs, and self-management. Data were analyzed using descriptive statistics, Pearson's correlation coefficient, and regression analysis that implemented Baron and Kenny's method for mediation were used for analyses.RESULTS: Self-management was significantly correlated with the level of healthcare provider autonomy support (r = 0.38, p < 0.001), autonomy (r = 0.40, p < 0.001), competence (r = 0.25, p = 0.002), and relatedness (r = 0.32, p < 0.001). Furthermore, autonomy (β = 0.30, p < 0.001) and relatedness (β = 0.22, p = 0.008) had partial mediating effects on the relationship between healthcare provider autonomy support and self-management (Z = 3.13, p = 0.002 and Z = 2.29, p = 0.022, respectively).CONCLUSION: Autonomy and relatedness mediated the impact of healthcare provider autonomy support for self-management among cancer survivors. This suggests that strategies for enhancing autonomy and relatedness should be considered when developing self-management interventions for cancer survivor patients.
Delivery of Health Care ; Health Personnel ; Humans ; Korea ; Mental Competency ; Methods ; Negotiating ; Self Care ; Survivors

OBJECTIVES: This study aimed to investigate factors affecting sarcopenia in different age groups among Korean adults aged 20 years or older. METHODS: In this secondary analysis, data were collected from records for 17,968, participants who participated in the Korea National Health and Nutrition Examination Survey during 2008–2011. Data were analyzed using multiple logistic regression to determine the associated factors of sarcopenia by age groups. RESULTS: The prevalence of sarcopenia increased significantly with age. Physical activity, blood pressure, waist circumference, triglycerides, vitamin D level were found to be factors significantly associated with sarcopenia in all age groups. Total energy intake was found to be a factor that is significantly associated with sarcopenia among the adults aged 20–39 years. Fasting glucose, suicidal ideation, perceived health status, mobility problem, pain/discomfort, total energy intake were found to be factors associated with sarcopenia in the adults aged 40–64 years. Sex, residential area, smoking, drinking, fasting glucose, osteoarthritis, fall experience, usual activity problem, protein intake were factors associated with sarcopenia in the adults over 65 years of age. CONCLUSION: The findings show that sarcopenia in adults and the associated factors were different by age groups. Thus, these factors should be considered in the development of intervention programs for the care and prevention of sarcopenia, and such programs should be modified according to different age groups.
Adult* ; Blood Pressure ; Drinking ; Energy Intake ; Fasting ; Glucose ; Humans ; Korea ; Logistic Models ; Motor Activity ; Nutrition Surveys ; Osteoarthritis ; Prevalence ; Sarcopenia* ; Smoke ; Smoking ; Statistics as Topic ; Suicidal Ideation ; Triglycerides ; Vitamin D ; Waist Circumference

No abstract available.
Agenesis of Corpus Callosum*

No abstract available.
Agenesis of Corpus Callosum*

PURPOSE: This study was done to examine the effects of abdominal breathing on VAS-Anxiety (VAS-A), blood pressure, peripheral skin temperature and saturation oxygen in pregnant women in preterm labor. METHODS: The study design was a matched control group interrupted time series. Forty-six women matched to gestational age were assigned to either the experimental group (26) or control group (20). Data were collected between March 2007 and May 2008. For the experimental treatment the women performed abdominal breathing 30 times, which took 5 minutes, and did one set of 5-minute abdominal breathing daily for three days. Data collection was done before and after the abdominal breathing to measure VAS-A, blood pressure, peripheral skin temperature and oxygen saturation. Descriptive, chi-square, Mann-Whitney U tests were used to analyze the data with the SPSS/PC+Win 15.0 program. RESULTS: For the experimental group there were significant decreases in VAS-A (Z=-4.37, p=.00), systolic blood pressure (Z=-3.38, p=.00), and an increase in skin temperature (Z=-4.50, p=.00) and oxygen saturation (Z=-3.66, p=.00). CONCLUSION: These findings suggest that abdominal breathing in pregnant women in preterm labor results in decreases in anxiety(VAS-A) including biological evidences such as systolic blood pressure, and increases in peripheral skin temperature and oxygen saturation. Further longitudinal study is needed on the lasting effects and obstetric and neonatal outcomes following abdominal breathing.
Anxiety ; Arginine Vasopressin ; Blood Pressure ; Data Collection ; Female ; Gestational Age ; Humans ; Obstetric Labor, Premature ; Oxygen ; Pregnancy ; Pregnant Women ; Respiration ; Skin ; Skin Temperature

No abstract available.
Animals ; Blastocyst* ; Epidermal Growth Factor* ; Matrix Metalloproteinase 2* ; Mice* ; Receptor, Epidermal Growth Factor*

In an attempt to define quantitatively the relation between left atrial size and atrial fibrillation, echocardiography was used to study 58 patients with mitral stenosis and sinus rhythm, 22 patients with mitral stenosis and newly appeared atrial fibrillation, 62 patients with mitral stenosis and atrial fibrillation, 14 patients with sinus rhythm who undergone mitral valve replacement, 18 patients with atrial fibrillation who undergone mitral valve replacement,17 patients with idiopathic atrial fibrillation and 22 control persons. In all groups of mitral stenosis, atrial fibrillation was rare when left atrial dimension was below 40mm but common when this dimension exceeded 40 mm. When left atrial dimension exceeded 50 mm, sinus rhythm was rare even in patients who undergone mitral replacement operation. These data suggest that left atrial size is an important factor in the development of atrial fibrillation. To reduce the risk of systemic embolism complicating atrial fibrillation and to reduce the need of long term anticoagulant therapy postoperatively, the left atrial dimension should be followed closely for the patients with mitral stenosis.
Atrial Fibrillation* ; Echocardiography* ; Embolism ; Heart Atria* ; Humans ; Mitral Valve ; Mitral Valve Stenosis

To assess the diagnostic value of low level predischarge exercise test in the prediction of multivessel disease and left ventricular abnormality rate limited treadmill test, coronary arteriography and left ventriculography were admitted to the coronary care unit at Seoul National University Hospital from February 1985 to April 1986. The following results were obtained; 1) During and immediately after the treadmill test, ischemic ST segment depression were observed in 7 patients (20.6%). On subsequent coronary arteriography, 6 of them were found to have multivessel coronary artery disease. The sensitivity of ST segment depression in prediction of multivessel disease was 31.6%, the specificity was 93.3% and prediction value was 85.7%. 2) In 11 patients (32.3%), the exercise test were discontinued because of anginal pain, fatigue, or dyspnea. The sensitivity of above symptoms in prediction of multivessel disease was 47.4%, the specificity was 86.7% and prediction value was 81.8%. 3) The sensitivity of ST segment depression and/or symptom in prediction of multivessel disease was 68.4%, the specificity was 80%, and the prediction value was 81.25%. 4) The ST segment elevation were observed in 10 patients (29.4%). The sensitivity of ST segment elevation in prediction of complicated left ventricular aneurysm was 58.3%, the specificity was 87.5%, and the prediction value was 70%. 5) No serious complication developed by the treadmill test. It is concluded from above results that low level predischarge treadmill exercise test is useful and safe test in the prediction of multivessel disease and left ventricular aneurysm in patients with recent acute myocardial infarction.
Aneurysm ; Angiography ; Coronary Artery Disease ; Coronary Care Units ; Depression ; Dyspnea ; Exercise Test* ; Fatigue ; Humans ; Myocardial Infarction* ; Sensitivity and Specificity ; Seoul

The coronary arteriography and left ventriculography were performed on 63 patients with acute myocardial infarction who were admitted to coronary care unit of Seoul National University Hospital from September 1984 to October 1986 within 30 days after onset of acute myocardial infarction (median: 16 days) to delineate the extent of coronary artery disease and the left ventricular function. The results were as follows; 1) The ratio of male to female was 59:4 (14.75:1) and 34.9% of all patients were at their 6th decade. 2) The infarction were transmural in 58 patients (92.1%) and nontransmural in 5 patients (7.9%). Among 58 patients with transmural infarction, 33 (56.9%) had anterior wall infarction, 15 (25.9%) had inferior wall infarction and 10 (17.2%) had anteroinferior wall infarction. 3) Among 63 patients, 4 (6.3%) showed completely normal coronary artery on coronary arteriography and 3 (4.8%) had insignificant stenosis (lesser than 50%) reduction in luminal diameter). The 39.7% of all patients had one-vessel disease, 27% two-vessel disease and 22.2% three-vessel disease. 4) Among 58 patients with transmural infarction, 31 (53.4%) showed complete occlusion of infarct related artery. And 73.4% of the patients with inferior wall infarction showed complete occlusion of infarct related artery. None of the patients with non-transmural infarction had complete occlusion. 5) In 21 patients who had the coronary arteriography within 14 days after the onset, 12 (57.2%) showed complete occlusion of infarct related artery and among 42 patients who were studied 15-30 days after the onset, 19(45.2%) showed complete occlusion. 6) Nineteen patients (30.2%) were found to have left ventricular aneurysm. 7) The left ventricular ejection fraction were significantly higher in the patients with non-transmural infarction than in patients with transmural infarction. The difference in left ventricular ejection fraction between the patients with anterior infarction and with inferior infarction, between single vessel disease and multiple vessel disease were not significant. 8) The older age group showed a tendency to have higher prevalence of multivessel disease. 9) As complication of coronary arteriography and left ventriculography, one episode of ventricular fibrillation was observed without mortality. From the above results of this study, it is concluded that coronary arteriography and left ventriculography can be safely performed within 30 days after the onset of acute myocardial infarction: A significant number of patients had normal or minimally diseased coronary artery: more than half of the patients with transmural infarction had complete occlusion of infarct related artery: the patients with nontransmural infarction had better left ventricular function than with transmural infarction.
Aneurysm ; Angiography ; Arteries ; Constriction, Pathologic ; Coronary Artery Disease ; Coronary Care Units ; Coronary Vessels ; Female ; Humans ; Infarction ; Male ; Mortality ; Myocardial Infarction* ; Phenobarbital ; Prevalence ; Seoul ; Stroke Volume ; Ventricular Fibrillation ; Ventricular Function, Left