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이경완,박금숙,김영희,Lee, Gyoung Wan,Park, Keum Sook,Kim, Young Hee 대한한의정보학회 2014 大韓韓醫情報學會誌 Vol.20 No.1
Purpose: This study was done to identify the relationship between emotional intelligence and nursing performance of clinical nurses in hospitals. Methods: Data were collected from a convenience sample of 396 nurses who work for a university in a city. The Questionnaire measured the level of emotional intelligence, nursing performance of nurses. The data were analyzed with PASW (SPSS) 18.0, using t-test, ANONA, Scheffe' test, Pearson correlation coefficients, and multiple regression. Results: The mean score of emotional intelligence was 3.44(${\pm}.39$), nursing performance was 3.59(${\pm}.42$). There were significant differences on emotional intelligence to age, education level, current position, total clinical career, job satisfaction. And there were significant differences on nursing performance to age, marital status, education level, current position, total clinical career, job satisfaction. It was significant positive correlation between emotional intelligence and nursing performance. The emotional intelligence and age explained 32.7% of variance in nursing performance. Conclusion: The findings indicate that to increase nursing performance, nursing managers need to develop emotional intelligence, especially use emotion and regulation of emotion for nurses.
일 상급종합병원에 입원한 암환자의 극복력, 가족지지 및 건강증진행위간의 관계
이정란,이경완,진은영,박복남,손윤,Lee, Jeong-Ran,Lee, Gyoung-Wan,Chin, Eun-Young,Park, Boc-Nam,Son, Yun 대한한의정보학회 2015 大韓韓醫情報學會誌 Vol.21 No.2
연구목적: 본 연구는 상급종합병원에 입원한 암환자의 극복력, 가족지지 및 건강증진행위의 관계를 조사하였다. 연구방법: 암환자 131명에게 극복력, 가족지지, 건강증진행위를 조사하였으며, SPSS 18.0 프로그램을 이용하여 분석하였다. 연구결과: 극복력은 일반적 특성 중 성별, 교육정도, 직업, 가족수입, 가족도움과 통계적으로 유의한 차이가 있었으며, 질병관련 특성 중 재발여부와 유의한 차이가 있었다. 가족지지는 일반적 특성 중 교육정도, 직업, 돌봄제공자, 가족도움과 통계적으로 유의한 차이가 있었으며, 질병관련 특성 중 질병의 경과기간, 재발여부와 유의한 차이가 있었다. 극복력과 가족지지는 서로 정적상관관계가 있었다. 결론: 암 환자의 극복력을 높이기 위해서는 암환자 가족을 포함시키는 다양한 프로그램 개발이 필요하다. Purpose: The aim of this study was to investigate the relationship among resilience, family support and health promotion of hospitalized cancer patients in an advanced general hospital. Methods: Data were collected from 131 hospitalized cancer patients and analyzed SPSS 18.0 program. Results: Resilience showed significant differences according to gender, education level, occupation, family income, family help. and recurrence. Family support showed significant differences according to education level, occupation, care giver, family help, progress of disease and recurrence. Resilience and family support are positive correlations. Conclusion: It is needed to develop various program including cancer patient and their family for the promoting resilience.
배양 흑색종세포에 있어서 NiSO₄의 세포독성 및 멜라닌화에 대한 감잎 추출물의 영향
박승택(Seung Taeck Park),이경완(Gyoung Wan Lee),서영미(Young Mi Seo) 인간식물환경학회 2014 인간식물환경학회지 Vol.17 No.2
To evaluate the effect of persimmon(Diospyros kaki Thunb.) leaves(PL) extract on the cytotoxicity and melanogenesis of nickel sulfate(NiSO₄), an environmental pollutant or an allergic contact dermatitis inducer, the colorimetric assay was performed to measure the cell viability and lactate dehydrogenase(LDH) activity as well as the tyrosinase activity and total amount of melanin in cultured B16/F10 melanoma cells. In this study, NiSO₄ significantly decreased cell viability in dose-dependent manner, and XTT₅₀ value was calculated at 106.7μM of NiSO₄. The cytotoxicity of NiSO₄ was revealed to be mid-toxic in these cultures by Borenfreund and Puerner’s toxic criteria. And also, vitamin E effectively prevented NiSO₄-induced cytotoxicity by the significant increase of cell viability. PL extract showed the antioxidative activity by the significant increase of cell viability and the decrease of LDH activity compared to positive control(NiSO₄). In the melanogenesis, PL extract significantly decreased both tyrosinase activity and total amount of melanin which were increased by NiSO₄-induced cytotoxicity. From these findings, it is suggested that the cytotoxicity of NiSO₄ is involved in oxidative stress, and PL extract effectively prevented the cytotoxicity and the melanogenesis induced by NiSO₄. Conclusively, natural component such as PL extract may be a putative resources for beauty or detoxification by the prevention of the toxicity and the melanogenesis of heavy metals related with oxidative stress such as NiSO₄.
녹차(-)-Epigallocatechin-3-gallate 섭취가 고강도 운동시 흰쥐의 대장에서 HO-1발현에 미치는 영향
최석준 ( Suck Jun Choi ),이경완 ( Gyoung Wan Lee ) 대한스포츠의학회 2010 대한스포츠의학회지 Vol.28 No.1
The purpose of this study was to investigate effects of combined treatment with high intensity exercise and (-) epigallocatechin-3 gallate (EGCG), a potent free radical scavenger on a transcriptional level of hemoxygenase-1 gene in the large intestine. Sprague-Dawley rats were randomly divided into control group (CON, n=7), high intensity exercise group (HIE, n=7), EGCG group (EGCG, n=7), and EGCG plus high intensity exercise group (HIE+EGCG, n=7). Animals were given an intraperitoneal injection of EGCG with 50 mg of dosage per kg for four weeks 30 minutes before exercise. In order to induce HIE animals were allowed to ran on a treadmill with 0 degree of slope at speed of 28 m/min for 30 minutes. The exercise was performed four times a week for four week. The results of this study were as following; The expression level of hemoxygenase-1 mRNA of the high intensity exercise group was 15.21 times higher than that of the control group. The EGCG plus high intensity exercise group showed 5.98 times increased expression level of hemoxygenase-1 mRNA than control group. These results suggest that treatment of EGCG decrease the expression level of HO-1 mRNA through the removal of oxygen radicals produced by a high intensity exercise.
간호대학생의 전공만족도, 진로탐색효능감이 진로탐색행동에 미치는 영향
문인오(Moon, Inn Oh),이경완(Lee, Gyoung Wan) 한국간호교육학회 2010 한국간호교육학회지 Vol.16 No.1
Purpose: The purpose of this study was to investigate the effects of satisfaction in major and career search efficacy on nursing students career search behavior. Method: Data were collected from 544 students by means of self reported questionnaires about satisfaction in major, career search efficacy and career search behavior from March 2 to April 5, 2010. Result: The average score of satisfaction in major, career search efficacy and career search behavior was 3.61, 3.37, and 2.39 respectively. There were positive correlations between satisfaction in major and career search behavior, between career search efficacy and career search behavior, and between satisfaction in major and career search efficacy. Satisfaction in major and career search efficacy were significant predictors of career search behavior. Conclusion: It is necessary to develop an effective intervention program to improve nursing students satisfaction in major, career search efficacy and career search behavior.
논문(論文) : 可姙期(가임기) 女性(여성)의 姙娠經驗(임신경험)에 따른 養生水準(양생수준)과 難姙辨證(난임변증)
김영희 ( Young Hee Kim ),박금숙 ( Kum Sook Park ),이경완 ( Gyoung Wan Lee ),진은영 ( Eun Young Chin ),정헌영 ( Heon Young Jeong ) 대한한의학원전학회(구 대한원전의사학회) 2015 대한한의학원전학회지 Vol.28 No.3
Objectives : The purpose of this study is to identify Yangsaeng level and pattern identification of subfertility in childbearing aged women according to the pregnancy experience. Methods : Data was collected by structured questionnaire distributed to 217 women(125 women experienced pregnancy, 92 subfertile women) in I city from Nov. to Dec. 2014. For data analysis, Chi-square test, Fisher``s exact test, t-test and Pearson``s correlation coefficients were performed using SPSS version 19.0. Results : Drinking rate and stress level of subfertile group were higher than pregnancy experience group. Subfertile women group have more disease related to reproductive system, irregularities of the menstrual cycle and dysmenorrhea than pregnancy experience group. Subfertile women showed lower scores for Yangsaeng level but higher scores for all types of pattern identification of subfertility more than those in the women experiencing pregnancy. Conclusions : The results of this study indicate that reproductive health program for the childbearing aged women is necessary before serviced by western or oriental medical treatment for subinfertile(infertile) women. These results can be used for a program based on oriental medicine in order to improve women``s health.
흰쥐의 급성 발목삠에서 테이핑요법이 cFos 단백의 발현과 통증억제에 미치는 영향
최석준 ( Suck-jun Choi ),변신규 ( Sin-kyu Byun ),이경완 ( Gyoung-wan Lee ),김재효 ( Jae-hyo Kim ),양승범 ( Seung-bum Yang ) 대한경락경혈학회 2017 Korean Journal of Acupuncture Vol.34 No.1
The purpose of this study was to evaluate effects of taping therapy on recovery of behavioral symptoms and neural excitability of the lumbar spinal cord in rat model for ankle sprain. Methods : Adult Sprague-Dawley rats was used and divided into 3 experimental groups: normal group(n=6), ankle sprain(n=6), and ankle sprain with taping treatment(n=6). In order to induce ankle sprain the right ankle joint was injured with 4∼5 repetitive over-flexions and over-extensions manually. The severity of joint pain was evaluated by measuring foot weight bearing force ratio(FWBRF) of the hind limb and the injury-induced edema formation by diameter of the joint following ankle sprain. The changes of neural excitability in the lumbar spinal cord was tested by observation of cFos protein expression, a metabolic marker for neural excitation. Results : Severity of ankle injury induced in this experiment coincided with Grade 1 ankle sprain. Compared with ankle sprain group, ankle sprain+taping showed a significant reductions of joint pain as well as of edema formation at the ankle joint following ankle sprain. There was significant upregulation of cFos-immunoreactive neurons in the lumbar spinal cord 24 hours after ankle sprain. In contrast, taping therapy resulted in significant inhibition of cFos-immunoreactive neurons in the lumbar spinal cord. Conclusions : Collectively, these results suggest that taping therapy may be an alternative therapeutic intervention for symptom recovery of the mild ankle sprain.