Predictors of perceived memory impairment: do they differ in Alzheimer's disease versus normal aging?
Predictors of perceived memory impairment: do they differ in Alzheimer's disease versus normal aging?
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感知记忆障碍的预测因素：阿尔茨海默病与正常衰老有何不同？
DOI：
10.1076/jcen.20.3.402.815
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发表时间：
1998
影响因子：
2.2
通讯作者：
Ober,BA
中科院分区：
文献类型：
--
作者：
Brustrom,JE;Ober,BA
在40名老年正常人和28名阿尔茨海默病患者中调查了知觉记忆障碍的预测因素。所有受试者的感知记忆障碍，整体认知功能，记忆，记忆策略的使用，记忆策略的有效性和抑郁症的措施。老年人正常组和老年痴呆症组在他们报告的记忆障碍程度上没有差异。对于两个参与者组，更频繁地使用记忆策略和较低的记忆策略效能感是记忆障碍的重要预测因素。对于老年正常组，抑郁性记忆障碍是一个额外的，重要的决定因素。
Predictors of perceived memory impairment were investigated in 40 elderly normal adults and 28 individuals with Alzheimer's disease. Measures of perceived memory impairment, global cognitive functioning, memory, use of memory strategies, memory strategy efficacy, and depressive symptomatology were obtained for all participants. The elderly normal and Alzheimer's disease groups did not differ in the extent to which they reported perceived memory impairment. For both participant groups, more frequent use of memory strategies and lower perceived memory strategy efficacy were significant predictors of perceived memory impairment. Depressive symptomatology was an additional, significant determinant of perceived memory impairment for the elderly normal group.