• 한국전문물리치료학회지
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• 제15권4호
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• pp.70-79
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• 2008

The purpose of this study was to find out the effects of electroencephalograph (EEG) power and coherence on cognitive function in normal elderly, non-demented elderly with mild cognitive impairment, and demented elderly during working cognition tasks. Forty elderly women (19 demented elderly, 10 non-demented elderly with mild cognitive impairment, 11 norma1 elderly) participated in this study, All subjects performed working cognition tasks with Raven's CPM while EEG signal was recorded, EEGs were measured continuously at rest and during the working cognition task. EEG power and coherence was computed over 21 channels: right and left frontal, central, parietal, temporal and occipital region. We found that there were more correct answers among normal elderly women than in other groups Owing the working cognition task, ${\Theta}$ wave at Fp1, Fp2 and F8, a wave at Fp2, ${\beta}$ wave at Fp1, Fp2. F4 and F8 of the frontal region was increased significantly in the demented elderly group. On the other hand. ${\Theta}$ wave at Fp1, Fp2 and F7, ${\beta}$ wave at Fp1, Fp2, F3 and F7 of the frontal region was increased significantly in the group of non-demented elderly with mild cognitive impairment. In contrast. in the normal elderly group, all of the ${\Theta}$ wave and ${\beta}$ wave at Fp1, Fp2, F3, F4, F7 and F8 of the frontal region (except ${\beta}$ wave at F3) was increased significantly, These results suggest that the nerves in prefrontal and right hemisphere regions were most active in the demented elderly group during problem solving, and the nerves in the prefrontal and left hemisphere lobe were most active in the group of non-demented elderly with mild cognitive impairment. In contrast, me majority of nerves in the frontal region were active in the normal elderly group.

• 한국산학기술학회논문지
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• 제11권12호
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• pp.4833-4842
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• 2010

본 연구는 치매노인을 돌보는 가족구성원의 일반적인 특성에 따른 스트레스 차이를 파악하고 스트레스에 영향을 미치는 관련요인을 분석하여 치매노인을 돌보는 가족구성원의 스트레스를 줄이는데 도움을 주고자 시도되었다. 조사대상은 서울 및 경기지역의 치매노인을 돌보는 가족구성원 72명이었다. 치매노인을 돌보는 가족구성원의 성, 연령, 거주지, 결혼상태, 동거가족수, 자녀수, 종교유무, 교육수준, 직업유무, 가계월수입, 치매노인과의 관계, 치매노인 수발년수, 치매노인수발로 인한 증상유무에 따른 스트레스를 t-test, ANOVA, Scheffe test 및 다중회귀분석으로 검정하였다. 연구결과 치매노인을 돌보는 가족구성원의 스트레스가 높은 경우는 동거가족수가 1인인 치매노인과 단둘이 사는 경우, 교육수준이 초등학교 졸업 이하인 경우, 한 달 월수입이 200만원 이하인 경우, 치매노인을 돌보면서 증상이 생긴 경우이었다. 본 연구에서 치매노인을 돌보는 가족구성원의 스트레스와 관련이 있는 변수는 여자, 나이가 60-69세인 경우, 동거가족수가 1명으로 치매노인과 단둘이 사는 경우, 교육수준이 초등학교 졸업 이하인 경우, 한 달 월수입이 100-299만원인 경우, 며느리와 아들인 경우이었다. 본 연구에서는 특히 치매노인과 단둘이 사는 경우, 교육수준이 낮은 경우, 가계 월 수입이 적은 경우가 치매노인을 돌보는 가족구성원의 스트레스에 차이를 나타내는 변수이면서 관련요인이 되는 주요변수임을 제시하였다. 따라서 치매노인을 홀로 돌보는 가정, 교육수준이 낮은 가정, 가계 월 수입이 적은 가정에 대한 지원이 치매노인을 돌보는 가족구성원의 스트레스 줄이는데 기여할 것으로 추정된다.

• 지역사회간호학회지
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• 제16권4호
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• pp.424-436
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• 2005

Purpose: The purpose of this study was to identify premorbid personality, depression and disturbing behaviors to provide information for developing nursing interventions for the pre-demented and mild demented elderly living as residents of their community. Method: The survey was conducted through direct interviews using a structured questionnaire in J city. Among the subjects contacted, 89 made appropriate replies to the survey. Result: The subjects' disturbing behaviors were significantly related to premorbid personality and depression. The predictors to disturbing behaviors of the pre-demented elderly were sex, extroversion, neuroticism and conscientiousness. The predictors to disturbing behaviors of the mild demented elderly were agreeableness, depression, sex, conscientiousness, and extroversion. Conclusion: In conclusion, disturbing behaviors of pre-demented elderly and mild demented elderly are affected not only by their premorbid personality but also by their depression. Therefore, it is necessary to encourage and respond to them with understanding their disturbing, behaviors in 'relation to their premorbid personality. In addition. it is important to maintain positive emotion in order to reduce their disturbing behaviors.

• 지역사회간호학회지
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• 제12권1호
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• pp.214-225
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• 2001

The purpose of this study is to compare the characteristics of the demented elderly and normal elderly over 65 staying at home in Seoul. Here, the demented elderly are defined as the aged who score under 20 on the MMSE-K testing. The subjects were 15.104 elders in home. The method is a cross-sectional study home visiting survey with questionnaires. Data analyses were conducted by using frequency, percentage, t-test and ANOVA procedures. Results are as follows: First, general characteristics such as sex, age, marriage, education, physical health, and family characteristics such as economic level and single living showed a significant variance between demented elderly and normal elderly. Second, the demented elderly showed a significantly high point of AD and IADL. Third, in contrast with normal agents, the dementia showed a high need for assistance from the care giver but followed the same pattern. In conclusion, the above findings suggested that a social support system should be developed for the demented elderly and care givers in the home.

• 가정과삶의질연구
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• 제14권2호
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• pp.77-96
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• 1996

The purposes of this study were to understand caregiving situation and to develop education program for families with the demented elderly,. Family caregivers of elderly patients with dementia clearly experience high levels of stress which often leads to such negative caregiver outcomes as depression interference with social activities and health difficulties. That is providing care is stressful for caregivers because the demands of the caregiving situation threaten to overwhelm the caregivers' coping resources. Therfore the families with demented elderly persons need assistances in order to alleviated burden of caregiving, In this study the educational program was designed to increase caregivers' confidence in problem-solving, And it was designed to provided information to demented elderly. The educational program of this study was given 5 session. And it was included the understanding of dementia the family caregiving experiences of the demented elderly persons the time for elf-care the search for helping the improving of interpersonal relations and communications.

• 대한물리치료과학회지
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• 제15권3호
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• pp.9-17
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• 2008

Background : The conventional electroencephalography(EEG) is commonly used as aid in the diagnosis of dementia. Recently developed quantitative electroencephalography(qEEG) provides data that are not achievable by conventional EEG. The aim of this study was to find out the usefulness of quantified-EEG in dementia. Method : Twenty elderly women(10 normal elderly, 10 demented elderly) were participated in this study. EEG power and coherence was computed over 21 channels; right and left frontal, central, parietal, temporal and occipital areas. Result : The activity of ${\alpha}$ wave was more higher than others significantly at frontal and parietal areas in normal elderly, but the activity of ${\theta}$ wave was higher in demented elderly. And the activity of ${\theta}$ wave in demented elderly women was more higher than normal elderly women significantly. Conclusion : In conclusion, we discovered that quantitative EEG was used to diagnose dementia.

• 가정과삶의질연구
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• 제18권2호
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• pp.203-216
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• 2000

The purpose of this study was to explore the degree of caregiving stress in housewives according to functional impaiment and personal characteristics of demented elderly, and related variables of housewives. The subjects of this study were 141 housewives who had cared for dementia elderly. A questionnaire was used as survey method. The data was analyzed by means of t-test, ANOVA, and Scheffe test. The main findings were as follows: First, there was significant difference in the degree of stress in caring for dementia elderly according to functional impairment of demented elderly. Third, the degree of stress in caring for dementia elderly differed significantly according to education, income, and housework time per day of housewives, and relatinship demented elderly with housewife.

• 대한간호학회지
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• 제29권6호
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• pp.1419-1433
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• 1999

Little is known about the impact of family caregiving for the demented elderly in Korea. The purpose of this study was to identify the current state of development of family caregiving research for the demented elderly in Korea and to identify correlates of caregiver or health problems and burdens within the socio-political contexts of Korea. A critical review of 17 family caregivers was carried out. The review revealed that various caregiving impacts and correlates of caregiver burden or health problems have been studied in relation to demented elderly family caregiving. Family caregiving for the demented elderly is a very complex phenomenon and various factors were related to caregiver burden, or their emotional and physical health. Findings from studies reviewed have shown inconsistent, inconclusive, and contradictory results. Furthermore, several conceptual and methodological problems were identified in the studies reviewed: restricted conceptualization, unrepresentative study samples, inadequate sample size, inappropriate study design, absence of comparison groups, inappropriate psychometric properties, and uncontrolled confounding factors. More research, as well as directions for further research, is recommended to identify family caregiving the impact of for the demented elderly, and to clarify the factors that explain results.

• 한국임상보건과학회지
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• 제5권1호
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• pp.816-824
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• 2017

Purpose. This study was classified into normal and demented elderly through K-MMSE. The purpose of this study was to analyze gait characteristics of normal elderly and demented peoples using GAITRite walking system. Methods. The subjects of this study were selected as elderly people receiving home visit physical therapy. An independent t-test was conducted to verify the statistical significance of the time-space variables of the elderly with dementia. Results. Step time(p=0.041), cycle time(p=0.037), distance(p=0.024), and cadence(p=0.048) were significantly shorter in the normal elderly than in the demented elderly on flat place. The mean age was significantly longer in normal elderly than in elderly persons with dementia. Step time(p=0.022), cycle time(p=0.023), distance(p=0.019), and cadence(p=0.015) were significantly shorter in the mat walking. The mean age was significantly longer in normal elderly than in elderly patients with dementia. Stretch time, cycle time, distance, and hair support time were significantly shorter in the mat walking. The mean age of the elderly was significantly longer than that of the elderly with dementia. The spinal support time, which is a spatial variable, was significantly shorter in the normal elderly than in the demented elderly. Conclusions. It compares the various gait characteristics of the normal and demented elderly people, thereby increasing the walking ability of the elderly person more effectively. This study should be utilized as basic data for preventing fall-down.

• 지역사회간호학회지
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• 제16권3호
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• pp.260-269
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• 2005

Purpose: This study were to understand the caregiving situation of families with the demented elderly and to develop a self-help program for them. Method: A self-help program was designed to increase caregivers' confidence and skills in problem solving. In addition, it was designed to provide information about the demented elderly. The self-help program of this study was composed of nine sessions. Result: Family caregivers of elderly patients with dementia obviously experience high level of stress. which often leads the caregivers to negative outcomes such as depression, interference with social activities and health difficulties. That is, caring is stressful for caregivers because the demands of the caregiving situation tend to overwhelm the caregivers' coping resources. Therefore, families with demented elderly persons need assistances in order to be relieved from their care burden. Conclusion: The self-help program includes the understanding of dementia, the family caregiving experiences of the demented elderly persons, the time for self-care, the search for helping, the improving of interpersonal relations and communications.