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KMID : 0869120150170040287
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기초간호자연과학회지
2015 Volume.17 No. 4 p.287 ~ p.296
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The Influence of Physical Activity and Depression on Sleep Quality in Community-dwelling Older Adults: A Comparison between Young-old and Old-old
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Kim Ah-Rin
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Abstract
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Purpose: The purpose of this study was to identify the influence of physical activity and depression on sleep quality among the young-old and old-old community-dwelling elderly.
Methods: Participants were 216 community-dwelling older adults in Korea aged 65 or above. Data were collected using structured questionnaires with face-to-face interviews that included demographic and health-related characteristics, International Physical Activity Questionnaires (IPAQ), the Short Form Geriatric Depression Scale (SGDS) and the Pittsburgh Sleep Quality Index (PSQI). A hierarchical multiple regression was conducted to examine whether physical activity and depression would predict sleep quality under other controlled factors.
Results: There were differences in demographic and health-related characteristics, physical activity, and depression by age groups, but not in sleep quality. In the young-old elderly, physical activity (, p=.043) and depression (, p=.002) were significantly associated with sleep quality (F=4.46, p=.001, Adjusted ). In the old-old elderly, physical activity (, p=.001) and depression (, p<.001) were significantly associated with sleep quality (F=10.79, p<.001, Adjusted ).
Conclusion: These finding highlight physical activity and depression as important contributors to sleep quality in both young-old and old-old elderly.
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KEYWORD
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Aged, Motor activity, Depression, Sleep,
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