Depression and cognitive change among institutionalized aged.
Depression and cognitive change among institutionalized aged.
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收容老年人的抑郁和认知变化。
DOI：
10.1037//0882-7974.6.4.504
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发表时间：
1991
影响因子：
3.7
通讯作者：
Katz,IR
中科院分区：
文献类型：
--
作者：
Parmelee,PA;Kleban,MH;Lawton,MP;Katz,IR
本研究以201位老人院及公寓居住者为研究对象，探讨老年忧郁量表与认知功能障碍之相关性。在控制自相关和场合内相关残差的结构方程模型中，引入从抑郁到随后的认知状态的路径显著降低了无法解释的方差，而从认知状态到随后的抑郁的路径则没有。辅助分析表明，抑郁症与随后的认知状态的关系是最强的边缘（与受损或完整）的认知状态的人，但只有第一个时间间隔。讨论地址解释所获得的结果和老年长期护理居民中的抑郁症的监测和治疗的影响。（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Interrelations between depression (Geriatric Depression Scale) and cognitive impairment (Blessed test) were examined among 201 nursing home and congregate apartment residents in a 2-yr, 3-wave study. In structural equations models that controlled autocorrelations and within-occasion correlated residuals, introducing paths from depression to subsequent cognitive status significantly reduced unexplained variance, whereas paths from cognitive status to subsequent depression did not. Subsidiary analyses indicated that the relation of depression to subsequent cognitive status was strongest among persons with borderline (vs impaired or intact) cognitive status, but only for the 1st time interval. Discussion addresses explanations for obtained results and implications for monitoring and treating depression among elderly long-term care residents.(PsycINFO Database Record (c) 2016 APA, all rights reserved)