• Journal of Korean Public Health Nursing
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• v.29 no.2
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• pp.165-176
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• 2015

Purpose: This study was conducted to examine the relationships of depression symptom, self-esteem, and stress with health-related quality of life(HRQOL) in patients with hypertension registered to a community health center. Methods: This study was a correlational survey using a convenience sampling. A total of 110 patients diagnosed with hypertension were recruited from a health center in Gyeonggi-do. The questionnaires used were the Cardiovascular Disease Specific-HRQOL questionnaire, Center for Epidemiologic Studies Depression, Rosenberg Self-Esteem Scale, and Perceived Stress Scale. The acquired data were analyzed using IBM SPSS version 22.0. Multiple linear regression analysis was performed. Results: Moderate depression symptom(${\beta}=-.368$, p<.001), severe depression symptom (${\beta}=-.450$, p<.001), stress(${\beta}=-.339$, p=.001), and gender(${\beta}=-.148$, p=.049) were significant predictors for the HRQOL. Multiple linear regression showed that 51.8% ($R^2=.518$) of the variance in the HRQOL was explained. Conclusion: Based on these results, development of an intervention or education program, to decrease depression symptoms and stress is recommended. This may improve the HRQOL in patients with hypertension registered to a community health center.

• Journal of Korean Medical classics
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• v.28 no.2
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• pp.87-102
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• 2015

Objectives : I intended to find out the origin and development of symptom discrimination based on theory of triple energizers before Tang Dynasty(唐代). Methods : I extracted the topic-related contents from books in this era. After arraying them in a chronological order, I analyzed the materials. Results : The author in Zhong Zang Jing(中藏經) first mentioned that symptom of Huo Luan(霍亂) was deeply related with triple energizers. Ge Hong(葛洪) did not only come out with some symptoms and mechanisms for Shang Han(傷寒) and Za Bing(雜病), but also applied them to their usages for herb medicine. Chao Yuan Fang(巢元方) suggested its symptoms were more closely related with Shang Han and Za Bing than before. For the first time, Chao subdivided its symptoms to both cold-heat and weakness-strength sides. Sun Sai Miao(孫思邈) supplemented its discrimination invented by Chao(巢元方), adding more symptoms and prescriptions for triple energizers. Wang Tao(王燾) showed more prescriptions for triple energizers than before, and initially designed the discrimination for Huo Luan, diabetes(消渴), and epidemic Wen Bing(溫病). Conclusions : Before Tang dynasty, the symptom discrimination based on theory of triple energizers had been originated and developed for the purpose of repairing Za Bing, not just treating Wen Bing.

• The Journal of Korean Society for School & Community Health Education
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• v.9 no.2
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• pp.81-90
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• 2008

Objectives: Since 80% of the information we get from the environment comes in through our eyes (Anshel JR, 1999), uncorrected visual problems negatively affect children's educational process and perceptual development. The objectives of this study were: 1st, to document the prevalence of learning related vision problem in primary school children. 2nd, to compare responses of children with those of parents on visual symptoms. Lastly, to determine if there is an association between visual symptoms and academic performance. Methods: We administered visual-symptom quality of life questionnaire developed by Oklahoma College of Optometry in Vision Development to 1031 primary school children and their parent. Visual symptoms responded by children and their parents were compared using Independent Sample t-test and the relation between visual symptoms and academic performance were calculated using Pearson Correlation tests. Results and Conclusions: The number of children who need further professional evaluation, that is visual-symptom scores were ${\geq}20$, reported by children(25%) was greater than that reported by parents(16%). And visual-symptom scores reported by children were significantly higher than those reported by parents in every grade(p<0.01, p<0.001). Visual symptoms reported by both children and parents were found to be inversely correlated to academic performance in every academic area and most of their correlations were statistically significant(p<0.05). Therefore, children with more visual-symptom reported by both group had negative effects on children's academic performance.

• Women's Health Nursing
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• v.24 no.4
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• pp.414-422
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• 2018

Purpose: To develop Korean Menstrual Symptom Scale (KMSS) for university students and test its reliability and validity. Methods: The scale was developed by intensive literature review, development of preliminary items, verification of content validity, development of secondary items, verification of construct validity, and extraction of final items. Thirty-nine items were constructed. Data for validity and reliability testing were collected with a questionnaire survey from 391 university students. Data were analyzed with descriptive statistics, factor analysis, and reliability coefficients (Cronbach's ${\alpha}$) with the SPSS program. Results: There were 37 final items which were sorted into six factors: 'negative affection (8 items)', 'change of activity level (7 items)', 'physical symptom (9 items)', 'mood change (9 items)', 'change in concentration level (4 items)', and 'body water retention (5 items)'. The cumulative percent of variance was 63.3%. Regarding the reliability of the scale, its Cronbach's ${\alpha}$ was 0.96. Cronbach's ${\alpha}$ values for these factors ranged from 0.75 to 0.91. Conclusion: The KMSS demonstrated acceptable validity and reliability. Repeated research is needed to measure menstrual symptom experienced by women of variable ages.

• Korean Journal of Adult Nursing
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• v.28 no.5
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• pp.536-545
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• 2016

Purpose: The aim of this study was to investigate the influencing effects of type D personality on symptom experiences and quality of life in percutaneous coronary intervention patients. Methods: A descriptive, cross-sectional study design was used. A total of 158 patients with percutaneous coronary intervention participated in this study, between July 1 and November 1, 2015. Data were analyzed by means, standard deviations, t-test, $x^2$ test, ANCOVA, and stepwise multiple regression analysis using SPSS 22.0 program. Results: About 53.8% of participants were classified as type D personality. The type D personality group reported statistically significantly higher symptom experience, lower cardiac function, and lower cardiovascular-specific quality of life compared to non-type D personality group. On stepwise multiple regression, the most significant factor of quality of life was symptom experiences (adjusted $R^2=.25$, p<.001), followed by type D personality (adjusted $R^2=.31$, p<.001). Conclusion: Personality trait assessment is recommended for patients with percutaneous coronary intervention to assess symptom experiences and quality of life. In addition, development of nursing intervention might be beneficial to manage symptom experience and quality of life in percutaneous coronary intervention patients with type D personality.

• Asian Pacific Journal of Cancer Prevention
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• v.16 no.2
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• pp.723-730
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• 2015

Background: This study was performed to assess patient symptoms prevalence, frequency and severity, as well as distress and coping strategies used, and to identify the relationships between coping strategies and psychological and physical symptoms distress and demographic data of cancer patients. This cross-sectional descriptive study involved a total of 268 cancer patients with various types of cancer and chemotherapy identified in the oncology unit of an urban tertiary hospital. Materials and Methods: Data were collected using questionnaires (demographic questionnaire, Medical characteristics, Memorial Symptom Assessment Scale (MSAS) and Brief COPE scales and analyzed for demographic, and disease-related variable effects on symptom prevalence, severity, distress and coping strategies. Results: Symptom prevalence was relatively high and ranged from 14.9% for swelling of arms and legs to 88.1% for lack of energy. This latter was the highest rated symptom in the study. The level of distress was found to be low in three domains. Problem-focused coping strategies were found to be more commonly employed compared to emotion-focused strategies, demonstrating significant associations with sex, age group, educational levels and race. However, there was a positive correlation between emotion-focused strategies and physical and psychological distress, indicating that patients would choose emotion-focused strategies when symptom distress increased. Conclusions: These findings demonstrate that high symptom prevalence rates and coping strategies used render an improvement in current nursing management. Therefore development of symptoms management groups, encouraging the use of self-care diaries and enhancing the quality of psychooncology services provided are to be recommended.

• Journal of Physiology & Pathology in Korean Medicine
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• v.26 no.6
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• pp.842-848
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• 2012

This study was performed to investigate the acupuncture & moxibustion therapy of the Wei symptom(痿證) in order to find out the clinical possibility. We investigated the acupuncture & moxibustion therapy of Wei symptom through six books published after 1993, searched sites as like 'Oasis', 'Pubmed', 'RISS', 'KISS', 'NDSL' and 'Google scholar'. Acupuncture & moxibustion prescriptions recorded in the orietal medicine literatures that were published before and after 1993 had a similar basis. Since 2000, in the clinical papers on the wei symptom searched from domestic journal, sa-am and dong's acupuncture therapy were mainly applied, but papers were confined in a case study. Since the mid-2000s, the clinical effectiveness of bee venom and electroacupuncture therapy on the wei symptom were uncovered, but the researches about the chracteristics in accordance with acupoints are more required. Since 2010, the mechanism of the bee venom and electroacupuncture on the wei symptom was revealed in animal experiments. On this basis, the systematic clinical studies beyond case paer or pilot study is(are) needed. The development of various treatment implements as like electroacupuncture, pharmacopuncture was required to access the incurable disease like wei syptom, and the efforts of providing evidence through systemic clinical trials are needed.

• The Plant Pathology Journal
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• v.22 no.4
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• pp.334-338
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• 2006

Chrysanthemum chlorotic mottle viroid(CChMVd) isolates have been identified from chrysanthemum showing yellow spots or infected without symptom. They were 399-400 nucleotides length of RNA. CChMVd-SSHA6(GenBank accession no. DQ450682) revealed a GAAA to DUUC substitution in positions 82-85 of CChMVd-MSIN34(GenBank accession no. DQ402041). In vitro RNA transcripts with the complete CChMVd sequence were infectious and induced the typical CChMVd infection symptom of yellow spots in chrysanthemum cv. Sharotte. CChMVd caused reduction in growth in some cultivars, whereas some cultivars were not affected. This is the first report on the occurrence of CChMVd in chrysanthemum in Korea.

• Proceedings of the Korean Nuclear Society Conference
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• 2002.10a
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• pp.90.2-90
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• 2002

• Proceedings of the Korean Society of Plant Pathology Conference
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• 1999.10a
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• pp.84.2-84
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• 1999