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KMID : 0895920160180010022
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Journal of Korean Gerontological Nursing
2016 Volume.18 No. 1 p.22 ~ p.31
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Effects of Community Based Group Validation Therapy on Depression, Quality of Life, Behavioral Problems, and Cognitive Function in Patients with Dementia
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Sung Mi-Ra
Lee Dong-Young
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Abstract
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Purpose: The purpose of this study was to assess the effectiveness of a community based group validation therapy program developed to promote positive behavioral and emotional outcomes in community-dwelling Korean patients with dementia.
Methods: A nonequivalent control group pretest-posttest design was used to measure the effects of the program on the behavior and emotions of patients with dementia. Participants in a validation therapy program were 33 patients who attended 10 weekly sessions of approximately 50 minutes each. Effects were evaluated through pre and post tests that included measurement of depression (SGDS-K), quality of life (GQOL-D), behavioral problems (NPI-Q), and cognitive function (MMSE-KC). The study variables were analyzed using x2-test and t-test with the SPSS statistical package.
Results: For the participants, a statistically significant reduction in depression and behavioral problems was found, as well as a significant increase in quality of life. However, no significant changes in cognitive function were revealed.
Conclusion: Findings indicate that validation therapy reduces symptoms of depression and behavioral problems in older adults with dementia. It, therefore, can be considered as a program to improve quality of life in this population.
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KEYWORD
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Dementia, Depression, Quality of life, Problem behavior, Cognition
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