• Research in Community and Public Health Nursing
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• v.22 no.2
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• pp.131-140
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• 2011

Purpose: This study was to identify the correlation between leisure activities and smoking/drinking of middle school students. Methods: Data were collected through a questionnaire survey of 298 middle school students from the $2^{nd}$ to $30^{th}$ of September, 2009. Collected data were analyzed statistically using frequency, $x^2$ test, t-test, ANOVA, Duncan test, Pearson's correlation coefficient, and hierarchical multiple regression analysis using the SPSS/WIN 17.0 program. The study used the Adolescent Leisure Time Activities Scale (ALTAS) developed by Yin et al. (1999) for types of leisure activities and the Leisure Satisfaction Scale (LSS) developed by Beard & Ragheb (1980). Results: First, smoking/drinking caused significant differences in 'Socialization with friends', and drinking also caused significant differences in 'Sport activities'. Second, leisure satisfaction was positively correlated with 'currently drinking' (r=.126, p<.05). Third, significant factors influencing leisure satisfaction were grades, school life satisfaction, subjective health status, average daily leisure time, participation in leisure health program, and current drinking. These variables explained 23.4% of leisure satisfaction. Conclusion: School nurses should develop and run programs, which promote healthy ways for middle school students with wrong ways such as drinking to get leisure satisfaction. Also family, school and community should be cooperatively connected with one another.

• Architectural research
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• v.22 no.3
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• pp.97-104
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• 2020

The Homeshare Program was promoted to solve the housing problems of the elderly and the young by the Seoul City in 2012. The elderly can provide spare rooms in their homes for the young at low rental fees, and the young can provide daily services to the elderly, cooperating with each other for better housing and life. The aim of this research is to find out how the participants use the shared space and what kinds of activities are shared in homeshare. This research uses case studies, which interviews 10 cases of homeshare in Seoul. The contents of the research are investigated shared spaces of the elderly, and analyzed contents of interaction lives in shared spaces. The elderly experience loneliness while living alone, and having someone to live with gives them comfort and a sense of security, and this is one motive for participating in homeshare. The elderly and the young share many equipment and shared activities and interactions in shared space. The homeshare program makes it possible for the elderly to aging in place and have interactive relationships with different generations. Therefore, homeshare may the formation of a new family, and new dwelling utilizing the elderly's house.

• Korean Journal of Biological Psychiatry
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• v.12 no.2
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• pp.89-97
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• 2005

Depression is a frequently developed psychiatric symptom after stroke. Poststroke depression(PSD) causes not only psychological distress related to depression but also other disturbances in many areas such as cognitive function, activities of daily living and quality of life. Therefore, a comprehensive understanding of accurate detection and appropriate treatment of depression is mandatory in patients with stroke. This review focused on the current knowledge of PSD.

• Journal of Korean Biological Nursing Science
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• v.22 no.3
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• pp.172-175
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• 2020

Purpose: The purpose of this paper is to provide nurses with a concise review on neurodegenrative dementias. This review includes pathophysiology, clinical course, and tips on management of dementias from Alzheimer's disease (AD), Parkinson disease (PD) and lewy body dementia (LBD). Considering increasing numbers of dementia cases among older adults, nurses who are cognizant about dementia care are instrumental in maximizing daily activities and quality of life of patients with cognitive impairment and dementia.

• The Journal of Korean Academic Society of Nursing Education
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• v.16 no.1
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• pp.140-149
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• 2010

Purpose: This follow up study was performed to survey the problem in performing ADLs at home after surgery. Method: Twenty elderly patients were assessed 3 times; from the time of hospitalization for surgery until 3 weeks after discharge. Measuring tools are numeric rating scales (NRS) for pain and 3 questionnaires developed by the authors to measure difficulties in ambulation, performing indoor ADLs, and emotional status. Pearson correlation, variance analysis and descriptive statistics were used to analyze the data. Result: The level of pain significantly decreased after surgery, but the difference between pain at the time of discharge and that of 3 weeks after discharge were not significant. Pain showed a positive relationship with emotional difficulties. Elderly with a higher education, family caregiver, and regular exercise showed a lower level of emotional difficulties. Conclusion: Comprehensive approaches for chronic pain including physical, psychological, and social aspects should be considered when caring for the elderly with spinal surgery. In addition, home care nursing interventions should include an exercise program to promote adaptation and rehabilitation after discharge.

• ETRI Journal
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• v.44 no.4
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• pp.654-671
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• 2022

Accidental falls frequently occur during activities of daily living. Although many studies have proposed various accident detection methods, no high-performance accident detection system is available. In this study, we propose a method for integrating data and accident detection algorithms presented in existing studies, collect new data (from two stunt performers and 15 people over age 60) using a developed wearable device, demonstrate new features and related accident detection algorithms, and analyze the performance of the proposed method against existing methods. Comparative analysis results show that the newly defined features extracted reflect more important risk factors than those used in existing studies. Further, although the traditional algorithms applied to integrated data achieved an accuracy (AC) of 79.5% and a false positive rate (FPR) of 19.4%, the proposed accident detection algorithms achieved 97.8% AC and 2.9% FPR. The high AC and low FPR for accidental falls indicate that the proposed method exhibits a considerable advancement toward developing a commercial accident detection system.

• Journal of Microbiology and Biotechnology
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• v.15 no.3
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• pp.633-639
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• 2005

Frequently used for humans as a nonsteroidal anti-inflammatory drug, naproxen has been known to induce ulcerative gastric lesions. The present study was undertaken to investigate the in vivo therapeutic effect of astaxanthin, isolated from a Xanthophyllomyces dendrorhous mutant, against naproxen-induced gastric antral ulceration in rats. The rats were treated with three doses of astaxanthin [1, 5, and 25 mg/kg body weight (B.W.), respectively] once daily for 2 weeks after pretreatment of 80 mg of naproxen/kg B.W. twice daily for 3 days, while the control rats received only 80 mg of naproxen/kg B.W. twice daily for 3 days. The oral administration of astaxanthin (1,5, and 25 mg/kg B.W.) showed a curative effect against naproxen (80 mg/kg B.W.)-induced gastric antral ulcer and reduced the elevated lipid peroxide level in gastric mucosa. In addition, astaxanthin treatment resulted in significant increase in the activities of radical scavenging enzymes such as superoxide dismutase, catalase, and glutathione peroxidase. A histologic examination clearly proved that acute gastric mucosal lesion induced by naproxen nearly disappeared after the astaxanthin treatment. These results suggest that astaxanthin eliminated the lipid peroxides and free radicals induced by naproxen and may be a potential candidate for remedy of gastric ulceration.

• Journal of Korean Physical Therapy Science
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• v.11 no.4
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• pp.11-19
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• 2004

Muscle stiffness, pain discomfort in daily activities are cardinal symtoms on arthritis. To reduce these symtoms, a nonequivalent one-group pre & posttest experiment was carried out at a rural community health post area in kwangju province during eight weeks(from 25th of January to 20th of March, 2002) The subjects were sixteen old (60-80) with osteoarthritis. And to reduce the level of pain, discomfort in daily living and to increase that of life satisfaction, 25-30minutes of muscle-joint exercise followed by 25-30minutes of local heat therapy were done three times a week. The total experimental period extended at 12 weeks and the total 36 times it executed 1. The retrogression characteristic osteoarthritis elderly with local heat and a muscle joint exercise was the telegram which it receives and after receiving, the score of the paindaily activity function appeared to the lead, there was a difference which considers statistically, this constriction was supported.(Z=4.947, p<0.0001) 2. The retrogression characteristic osteoarthritis elderly with local heat and a muscle joint exercise was the telegram which it receives and after receiving, the score of daily activity function appeared lowly, there was a difference which considers statistically, this construction was supported.(Z=2.7226, p<0.0279) 3. The retrogression characteristic osteoarthritis elderly with local heat and a muscle joint exercise was the telegram which it receives and after receiving, there was not a difference where the quality of life considers statistically, this construction was rejected.(Z=-1.2087, p>0.2171)

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.1
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• pp.490-497
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• 2015

The aim of this study was to examine the quality of life (QOL) and its related factors in veterans with physical dysfunction. The survey data was collected from 412 patients with physical dysfunction managed at five veterans' hospitals in Seoul, Pusan, Daegu, Gwangju, and Daejeon city. The baseline for the quality of life was measured using the SF-36 (Short-Form 36), activities of daily living was measured using a Modified Barthel Index (MBI), pain level was determined using Quadruple Visual Analogue Scale (QVAS), and the depression level was assessed using Korean version of the Geriatric Depression Scale: Short-Form (SGDS-K). The SF-36 scores showed a significant correlation with age (r=-0.132), self-rated current health status (r=-0.545), active daily living (r=0.514), pain level (r=-0.243), and depression level (r=-0.565) (p<0.05). The most influential variables on the QOL were the depression level (B=-.969, p<0.001), QVAS (B=-0.163, p<0.001), and MBI (B=0.140, p<0.001). The results of this study showed that that depression, pain and activities of daily living are significant predictors of the QOL in veterans with a physical dysfunction. Therefore, healthcare providers need to consider these parameters for interventions to improve the QOL in veterans with a physical dysfunction.

• Journal of Korean Society of Transportation
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• v.30 no.3
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• pp.71-82
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• 2012

This study analyzed factors affecting daily travel times at each stage of commuters' life cycle. In this study, travel times were dealt with in the context of trip chain. That is, the travel time was defined as the total amount of time commuters had spent to move for daily activities from leaving to coming back home. A commuter's life cycle was divided into 6 stages on a basis of both householder's age and family type: i.e., the unmarried youth period, the family forming period, the children education period, the children youth period, the children independence period, and the aged period. Variables such as commuting times, home-based trip cycle recurrences, and the number of stops differed for each stage of life cycle, the latter of which represents how many places a commuter dropped by during a trip cycle. Several factors were found to affect commuting times at each stage of life cycle as a result of applying a Cox proportional hazard model. The empirical study was conducted using 2010' household travel survey data collected from Gyeonggi-do.