• Child Health Nursing Research
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• 제12권3호
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• pp.368-376
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• 2006

Purpose: The purpose of this research was to examine the degree of care stress and the quality of life of grandmothers caring for their grandchildren while mother was employed. Method: A convenience sample of 107 grandmothers were measured for grandmother's care stress using a revised for of the PSI/SF and the quality of life tool by Andrew and Weinert. Descriptive statistics, t-test, and Pearson correlation coeffcients were used to analyze the data using SPSS/PC 10.0 Results: The results found that grandmothers' care stress was high according to their age and religion. Their quality of life was low according to their age, their present health status, income and sleep pattern. Their subjective care stress was a sense of social isolation, burden of caring for grandchildren, health problems, and conflict with adult children. Care stress and quality of life were found to be negatively correlated. This result was statistically significant. Conclusion: In conclusion, it was found that the care stress was high and affected quality of life. From this study it is proposed that there is a need to develop programs which consider grandmother' techniques in child care and health care to improve their quality of life. Ultimately, a good care environment for children will be good for the children's growth and development.

• 지역사회간호학회지
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• 제18권4호
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• pp.543-551
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• 2007

Purpose: The purpose of this study was to compare obesity-related quality of life according to obesity classification by BMI (body mass index) and self-assessment. Methods: The participants were 286 female college students in J City. Data were obtained by measuring height. weight and BMI, and using a questionnaire for self-assessment of obesity, weight control, and quality of life. The quality of life was measured using 14 items of the Korean version of obesity-related quality of life (KOQOL). Results: Thirty five percent of the students assessed themselves as overweight and obese despite their BMI <$23m^2/kg$(false overweight). True overweight students with BMI $\geq23m^2/kg$ who perceived themselves as overweight and obese were 23%. The total KOQOL score between true and false overweight students showed no significant difference. True overweight students had a lower total KOQOL score including psychosocial, physical, daily living, sex related. and food-related domains than true normal weight students. Conclusions: The quality of life was not different between true and false overweight students. These results indicate that self-assessment about obesity affects the quality of life like as actual BMI in female college students. Therefore, it is necessary to care students who distort themselves as obese.

• 품질경영학회지
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• 제41권4호
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• pp.659-672
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• 2013

Purpose: The purpose of this study was to estimate life time of halogen lamps and acceleration factors using accelerated life test. Methods: Voltage was selected as an accelerating variable through the technical review about failure mechanism. The test was performed at 14.5V, 15.5V and 16.5 for 4,471 hours. It was assumed that the lifetime of Halogen lamps follow Weibull distribution and the inverse power life-stress relationship models. Results: Mean lifetimes of pin and screw types were 19,477 hours and 6,056 hours, respectively. In addition, acceleration factor of two items are calculated as 4.8 and 2.2 based on 15.5V, respectively. Conclusion: The life-stress relationship, acceleration factor, and MTTF at design condition are estimated by analyzing the accelerated life test data. These results suggest that voltage was very important factor to accelerate life time in the case of halogen lamps and the life time of pin type is three times longer than screw type lamps.

• 성인간호학회지
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• 제23권2호
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• pp.123-134
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• 2011

Purpose: The purpose of the study was to understand and describe the experiences of young Korean women with attempted suicide. Methods: The data were collected by individual interviews from four women who attempted suicide during 2008-2009. A total of 25 hours interviews were audio-recorded and transcribed verbatim. The data were analyzed using feminist phenomenology to reflect and respect the participants' view and experience as much as possible. Results: Five theme clusters and ten themes emerged from the analysis. Five theme clusters include "anger resulting from others-oriented life," "guilt resulting from selfish life," "confusion resulting from unbalanced life between self and others," "attempted suicide resulting from the chaos of life as a whole," and "peace resulting from balanced life between self and others." While these theme clusters represent the phases of life experience, ten themes indicate specific problems or strategies raised during these phases in the context of male-oriented Korean patriarchal society. Conclusion: The results of the study provide insights by deeply understanding of life of young women who attempted suicide in the Korean sociocultural context with the ideology of the subjection of women.

• 성인간호학회지
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• 제26권2호
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• pp.129-138
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• 2014

Purpose: The purpose of this study was to identify factors related to the quality of life of patients with ulcerative colitis. Methods: A total 116 patients with ulcerative colitis were asked on general characteristics, illness-related characteristics, depression, and quality of life. The collected data were analyzed by t-test, ANOVA, and stepwise multiple regression. Results: As for depression the 81.03% were normal, the 8.62% were mild depression, the 6.90% were moderated depression, and the 3.45% were severe. As for quality of life, the social functions was highest, followed by intestine-related symptoms, systemic symptoms, and emotional functions. Quality of life was positively correlated to subjective health status, age, and body mass index, and negatively to depression. Main factors affecting the quality of life included depression, subjective health status, physician's global assessment, age, days of loss in social life, and present abdominal pain. Conclusion: Physical and psychosocial health problems related to ulcerative colitis affected the quality of life of the patients. Further research is warranted for developing educational programs and psychosocial strategies in order to efficiently handle the illness.

• 임상간호연구
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• 제28권3호
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• pp.289-298
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• 2022

Purpose: Nursing stress on life-sustaining treatment of nurses is a significant contributing factor to nursing care performance and patient care outcomes. We need to investigate the factors associated with nursing stress on life-sustaining treatment in hospital settings. The purpose of this descriptive study was to examine the relationship of role perception of life-sustaining treatment and good death perception with nursing stress on life-sustaining treatment among nurses in hospital settings. Methods: Using a cross-sectional study design, we recruited nurses at a hospital located in a metropolitan city in Korea. The nurses completed structured questionnaire questions which were composed of well-validated questionnaires. Descriptive statistics and hierarchical multiple regression model were utilized for data analysis. Results: A total of 205 nurses participated in the study (female 93.2%; aged 20~29 years 63.0%; single status 78.5%). In the hierarchical multiple regression model, there was a significant positive relationship between role perception of life-sustaining treatment and nursing stress on life-sustaining treatment (β=.27, p<.001). Higher education level and working at a ward setting were also significantly related to nursing stress on life-sustaining treatment (β=.13, p<.046 for education level; β=.22, p=.001 for work setting). However, there was no relationship between good death perception and nursing stress on life-sustaining treatment. Conclusion: Education programs to reduce nursing stress on life-sustaining treatment are needed to develop for nurses who have higher role perception of life-sustaining treatment with higher education level working at ward settings in hospitals.

• Child Health Nursing Research
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• 제13권1호
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• pp.5-12
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• 2007

Purpose: The purpose of this study was to examine the level stress in rearing children and quality of life of mothers of children with disabilities and to identify the relationship between stress of rearing these children and quality of life of the mothers. Method: A descriptive, correlational study design was used. The participants in this study were 225 mothers of children with disabilities. With SPSS, t-test, ANOVA, and Pearson's correlation coefficients were used to analyze the data. Results: 1) The mean score for maternal stress in rearing children with disabilities was 3.46, and for quality of life, 2.80. 2) Stress in rearing these children had a negative correlation with quality of life (r=-.761, p=.000). Conclusion: It is suggested that intervention programs to decrease the stress of rearing these children and increase the quality of life should be offered to mothers of children with disabilities.

• 한국신뢰성학회지:신뢰성응용연구
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• 제16권3호
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• pp.208-215
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• 2016

Purpose: ASRP for the domestic development guided missiles requires not only for the reliability evaluation of the products in storage but also for the life cycle management of the products including development prototypes and initial production items. Methods: For this purpose, it should be performed to build a performance database before and after the accelerated aging test with shelf life items including development prototypes and initial production items, based on which the lifetime prediction should also be carried out. In addition, HILS must be applied for the acceptance test with the initial and follow-up production items, and also for ASRP for the long-term storage products in order to secure systematic quality assurance. Results: The results for the life cycle reliability Improving of domestic development of guided missiles are DB building of prescription Item performance, active application of HILS, Management associated with guided missiles life cycle and to Secure technology data about the introduction of foreign guided missiles. Conclusion: Furthermore, it is demanded that DTaQ, the managing agency of ASRP, actively take part in the process to maintain reliability engagement consistency over the life cycle of guided missiles.

• 여성건강간호학회지
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• 제23권2호
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• pp.117-125
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• 2017

Purpose: The purpose of this study was to investigate factors affecting on infertility-related quality of life in women undergoing assisted reproductive techniques focusing on depression and resilience. Methods: With correlational survey design, 125 infertile women who were receiving inpatient and outpatient treatment in K university hospital in D city completed a structured questionnaire. Results: There was a significant negative correlation between depression and resilience and between the depression and the quality of life. There was a significant positive correlation between resilience and the quality of life. The factors affecting on infertility-related quality of life were depression, burden of expenses, and relationship with husband which explained 48% in the quality of life. Conclusion: It is necessary to develop and apply nursing programs that include individual counseling and education for infertile couple. Social support including financial support and better environment for these women will be also essential.

• Journal of Hospice and Palliative Care
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• 제23권2호
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• pp.85-92
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• 2020

Purpose: In 2018, the Act on Decisions on Life-Sustaining Treatment for Patients in Hospice and Palliative Care or at the End of Life was implemented and the scope of official recognition for terminally ill patients was expanded. The purpose of this study was to investigate the decisions made by patients with end-stage liver disease about their life-sustaining treatment in a clinical setting. Methods: The subjects of this study were patients with end-stage liver disease hospitalized at a tertiary hospital in Seoul, Korea who wrote physician orders for life-sustaining treatment (POLST). Data collection was done using patients' electronic medical records, and a retrospective analysis of POLST was conducted. Results: Among 101 patients, 18.8% were female and 81.2% were male, and their mean age was 61.8 (±10.61) years. Sixty-three patients (62.4%) wrote their POLST by themselves. Three patients withdrew the POLST, of whom two did so for liver transplantation, and one did so for chemotherapy. Conclusion: This study shows that sufficient consideration of liver transplantation is needed for end-stage liver disease patients before making decisions on life-sustaining treatment. The self-determination of patients must be respected and effective guidelines are urgently needed.