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首页> 外文期刊>Dementia and geriatric cognitive disorders >The assessment of changes in cognitive functioning: reliable change indices for neuropsychological instruments in the elderly - a systematic review.
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The assessment of changes in cognitive functioning: reliable change indices for neuropsychological instruments in the elderly - a systematic review.

机译:认知功能变化的评估:老年人神经心理学仪器的可靠变化指数-系统评价。

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BACKGROUND/AIMS: The determination of meaningful cognitive change over time is essential for the diagnosis of dementia in the elderly. Reliable change indices (RCIs) represent a suitable methodology to assess clinically significant cognitive change. The purpose of this paper is to provide a systematic review of RCI scores in elderly persons for neuropsychological tests currently available. METHODS: A comprehensive literature search was conducted. Longitudinal studies dealing with the assessment of RCIs for cognitive instruments and cognitively healthy older participants were reviewed. Quality of studies was determined using a standardized system of evaluating methodical quality. RESULTS: A total of 11 studies met the inclusion criteria; half of the studies rated highly for methodical quality. RCI scores were summarized for a number of neuropsychological instruments. CONCLUSION: RCIs have important implications regarding the interpretation of change in test scores in older adults. Further assessment and standardization is needed for many neuropsychological instruments.
机译:背景/目的:随着时间的流逝有意义的认知变化的确定对于诊断老年痴呆症至关重要。可靠的变化指数(RCI)代表一种评估临床上重大认知变化的合适方法。本文的目的是为目前可用的神经心理学测试提供对老年人RCI评分的系统评价。方法:进行了全面的文献检索。回顾了有关认知仪器和认知健康的老年参与者的RCI评估的纵向研究。研究质量是使用评估方法质量的标准化系统确定的。结果:共有11项研究符合纳入标准;一半的研究对方法学质量给予了高度评价。总结了许多神经心理学工具的RCI分数。结论:RCI对老年人测验分数变化的解释具有重要意义。许多神经心理学工具需要进一步的评估和标准化。

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