Journal article

The episodic buffer and learning in early Alzheimer's disease

Carmela Germano, Glynda J Kinsella, Elsdon Storey, Ben Ong, David Ames

JOURNAL OF CLINICAL AND EXPERIMENTAL NEUROPSYCHOLOGY | TAYLOR & FRANCIS INC | Published : 2008

Abstract

The role of working memory, specifically the episodic buffer, in the learning performance of patients with very mild (n = 18) and mild (n = 12) Alzheimer's disease as compared with healthy older adults (n = 29) was investigated using a series of word-lists that were manipulated (clustered, unclustered) to explore the impact of strategic organizational skills under varying attention conditions (full, divided). Results indicated that the learning performance for all three groups under full attention was better than that under divided attention, but only for the clustered word-lists. Moreover, in contrast to the mild Alzheimer's disease group, both the healthy older controls and the very mild A..

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