• 대한간호학회지
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• 제42권1호
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• pp.56-65
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• 2012

Purpose: This study was done to evaluate the effects of cognitive behavioral therapy in a victimized community district and to determine if the program is an effective nursing intervention to reduce posttraumatic stress disorder symptom, depression and state anxiety. Methods: A nonequivalent control group design was used for the study. The participants, 32 elementary school students, were selected from grades 4, 5, 6 and each student was assigned to either the experimental (16) or control (16) group. Cognitive behavioral therapy was used as the experimental treatment from April 9 to May 28, 2009. The experimental group received cognitive behavior therapy intervention 8 times. Data analysis was done using ANCOVA with SPSS 17.0. Results: After the intervention, the experimental group showed significantly lower levels of posttraumatic stress disorder symptoms than the control group. Conclusion: The findings from this study suggest that cognitive behavioral therapy is an effective nursing intervention to decrease the level of mental health problems of children in victimized district. Further research is required in order to identify the continuous effects of cognitive behavioral therapy.

• Journal of Korean Biological Nursing Science
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• 제11권2호
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• pp.167-175
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• 2009

Purpose: The purpose of this study was to examine the prevalence and factors on Irritable Bowel Syndrome (IBS) symptoms in university students. Methods: This study was descriptive survey research. The subjects were 187 university students from one university. The exclusion criteria were 1) had GI surgery 2) had severe physiologic or psychologic problems 3) had liver, bile duct, pancreatic, and intestinal disease that required treatment. The ROME III was used to diagnose IBS. Sociodemographic characteristics, general health state by SF-36, psychological health by SCL-90-R, stress by perceived stress scale, sleep disturbance by Korean sleep scale, and diet habits were measured. Data were analyzed by using SPSS 17.0. Results: Seventeen students (9.1%) had IBS by ROME III criteria, but 46% had some GI problems at that time. Abdominal pain or discomfort continued for last six months or more in 14.3%. Fiber intake, obsessive-compulsiveness, hostility, psychoticism, global severity index, positive symptom distress, role physical, bodily pain, social functioning, and mental health were significantly different between IBS group and Non IBS group. Conclusion: Over nine percent of the students were diagnosed by Rome III criteria, and almost half of them had some GI problems. Diet, personality, general health state, and psychological health were factors of IBS.

• 대한한방내과학회지
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• 제25권1호
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• pp.119-125
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• 2004

Hemiplegic migraine is a typical symptom of general migraine. With this disorder, patients at any age can have a series of unilateral paralysis that would outlast a normal headache. It can be classified into three types, such as familiar hemiplegic migraine, sporadic hemiplegic migraine and unclassifiable hemiplegic migraine. Although it is known that normal hemiplegic migraine is associated with the gene on chromosome 19, the accurate cause and effective therapeutics have not been demonstrated yet. When a patient, subjected to this study complained unilateral hemiparesis and sensory disturbance with severe migraine and dysarthria, we thought that the direct cause of this symptoms was the stress. Therefore, we approached this disorder by focusing on the psychological aspect and finally gained a good result with Chilbok-yeum which releases the psychological irritation, so we report it for the better treatment.

• 대한한의학회지
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• 제31권4호
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• pp.171-177
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• 2010

Objective: To obtain an overview of the status of health-associated factors of Korean high school adolescents. Methods: 2,455 high school students (1,808 boys and 647 girls) filled out questionnairesfor their health-related factors such as physical problems, sleep and exercise. Results: Students sleep about 5.5 hours per day while they exercise only 2.6 hours each week. 14.2% of students skip breakfast every day. 31.0% of students were under severe stress, and 46.4 % has at least one symptom of distresses such as indigestion, headache, frequently catching cold, or muscle pain. 40.7% of the students took a functional supplement, especially vitamins as the most common, and ginseng and herbal drugs as the second and third. Conclusion: These results present general health-associated status of high school students, thus they could be helpful to design medicinal strategies for high school students using traditional Korean medicine.

• 가정간호학회지
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• 제25권1호
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• pp.58-66
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• 2018

Purpose: The purpose of this study was to find out lower urinary tract symptoms, daily life inconvenience, and sleep quality in elderly community woman. Methods: Participants were 140 elderly women. Data collection was conducted from September 1 to October 30, 2017. Data were analyzed using descriptive statistics and t-test with the SPSS program. Results: The rate of urge incontinence was 25.0%, stress incontinence 36.4%, unexplained incontinence 15.7%, and nocturnal incontinence 9.3%. Those participants with urge incontinence presented significantly higher daily life inconvenience scores; urge incontinence, stress incontinence, and unexplained incontinence were significantly associated with lower sleep quality scores. Furthermore, frequent urination, nocturia, and incomplete emptying were significantly higher daily life inconvenience scores; and frequent urination, nocturia, hesitancy, straining, intermittent stream, burning, incomplete emptying, bladder pain, and abnormal strength of stream were significantly related to lower sleep quality scores. Conclusion: It is necessary to develop intervention strategies considering incontinence and urination symptoms to reduce daily life inconvenience caused by lower urinary tract symptoms and improve sleep quality in elderly women.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제8권7호
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• pp.2512-2531
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• 2014

We propose a new Distributed Denial of Service (DDoS) defense mechanism that protects http web servers from application-level DDoS attacks based on the two methodologies: whitelist-based admission control and busy period-based attack flow detection. The attack flow detection mechanism detects attach flows based on the symptom or stress at the server, since it is getting more difficult to identify bad flows only based on the incoming traffic patterns. The stress is measured by the time interval during which a given client makes the server busy, referred to as a client-induced server busy period (CSBP). We also need to protect the servers from a sudden surge of attack flows even before the malicious flows are identified by the attack flow detection mechanism. Thus, we use whitelist-based admission control mechanism additionally to control the load on the servers. We evaluate the performance of the proposed scheme via simulation and experiment. The simulation results show that our defense system can mitigate DDoS attacks effectively even under a large number of attack flows, on the order of thousands, and the experiment results show that our defense system deployed on a linux machine is sufficiently lightweight to handle packets arriving at a rate close to the link rate.

• 보건교육건강증진학회지
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• 제29권3호
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• pp.103-114
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• 2012

Objectives: The purpose of this study was to investigate the relationship between mental health status, stress, coping ability, and coping strategies of college students. Methods: The questionnaires were handed out to 162 college students in the Gyeonggi province. Data was collected using the Symptom Checklist-90-Revised (SCL-90-R) scale of the 90 items, the 'Person in the Rain' drawing test, and the 20-item coping strategies questions. Results: 17.3% of the respondents were belonged to the groups of abnormal or abnormal tendency in the mental health status according to the Global Severity Index (GSI) scores. The clinical/border groups were more commonly used in the 'emotion-focused' coping strategies compared to the normal group. This difference was also statistically significant. Both coping resource and coping ability were significantly associated with the mental health status. Conclusions: These findings suggest that future intervention for effective coping strategies should be carefully designed to promote better mental health among college students. It is also important to detect problematic and weak student's behaviors in the early stages.

• 한방안이비인후피부과학회지
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• 제20권1호통권32호
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• pp.130-144
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• 2007

UV-irradiated skin shows acutely erythema, edema, pigmantation (sunbum) and chronically coarse wrinkling, roughness, dryness, laxity (photoaging). Jawoongo(紫雲膏, JW) is clinically useful external application and effective bum, sunburn, wound and symptom of dryness(燥症) in skin disease. In this experiment, we examined if JW could cure the UVB-mediated acute skin damages, inhibit UVB-mediated oxidative stress and inflammation of skin, and block the photoaging. In vivo test, we found that JW could effectively cure the UVB-mediated acute skin damages(erythema, edema, angiogenesis, hyperplasia, infiltration of lymphocytes) and inhibit expression of HSP70, CYP1A1 and p53. We also found that JW could repair destruction of collagen fiber and inhibit activation of MMP-9, and inhibit expression of $NF-{\kappa}B$ p65, iNOS, hyperplasia of keratynocyte. In vitro test, we found that JW could inhibit expression of IKK, iNOS mRNA, and production of NO. These findings shows that JW could cure the UVB-mediated acute skin damages, inhibit UVB-mediated oxidative stress and inflammation of skin, and block photoaging.

• 지역사회간호학회지
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• 제18권3호
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• pp.410-419
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• 2007

Purpose: This study is a descriptive survey to find out musculoskeletal symptoms in care workers working at medical welfare facilities for elders and factors affecting such symptoms. Methods: Data were collected from 115 care workers selected through convenient sampling from 6 medical welfare facilities in Seoul and Gyeonggi-do during the period from May 15th to May 19th. 2006. The Korean version of Job Content Questionnaire (JCQ) were used. Result: Of the subjects, 81.7% complained of musculoskeletal symptoms in two or more parts of their body. The frequency of body parts with musculoskeletal symptoms was high in order of shoulder, leg/foot, waist, neck/hand/wrist/finger and arm/elbow. The average job insecurity instability in the age group of 50-59 was 9.19, the average degree of regular exercise was 59.68. and the average job demand in those diagnosed with musculoskeletal diseases was 47.06, and the average job demand in those wounded during exercise or by an accident was 47.78, and all these were statistically significant. The heavier physical load in their work was, the higher their complaint of musculoskeletal symptoms was. In the lower social support group, the degree of complaint on musculoskeletal symptoms was remarkably high. Conclusion: The physical load of their duty and social support worked as the factors affecting musculoskeletal symptoms in care workers.

• Journal of Medicine and Life Science
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• 제20권4호
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• pp.166-171
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• 2023

Mixed urinary incontinence (UI) is common in women. This study aimed to assess the efficacy of anti-incontinence surgery in female patients with equally severe stress UI (SUI) and urge UI (UUI). All patients had equal severity of SUI and UUI. The postoperative cure rate was categorized into the cure group (CG) and failure group (FG). Postoperative satisfaction was categorized into the satisfaction group (SG) and the dissatisfaction group (DG). Statistical significance was set at P<0.05. Ninety patients (SG, 73.3%; DG, 26.7%; CG, 93.3%; FG, 6.7%) were included in the study. In the univariate analysis, body mass index (BMI), total bladder capacity, and overactive bladder symptom score (OABSS) were significantly different between the SG and DG groups. Peak urinary flow, Valsalva leak point pressure (VLPP), and OABSS were significantly different between the CG and FG groups. In the multivariate analysis, OABSS (P=0.001) and BMI (P=0.032) were independent predictors of postoperative satisfaction. VLPP (P=0.023) was the only independent factor associated with the postoperative cure rate. In equal severity of SUI and UUI, VLPP was found to be the only independent factor associated with postoperative cure rates. Higher VLPP values were associated with higher cure rates. BMI and OABSS were identified as independent predictors of postoperative satisfaction, with lower BMI and OABSS associated with higher postoperative satisfaction.