Open AccessCognitive heterogeneity in probable Alzheimer disease
Author(s) -
Yuqi Qiu,
Diane M. Jacobs,
Karen Messer,
David P. Salmon,
Howard Feldman
Publication year - 2019
Publication title -
neurology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.91
H-Index - 364
eISSN - 1526-632X
pISSN - 0028-3878
DOI - 10.1212/wnl.0000000000007967
Subject(s) - dementia , cognition , cognitive decline , alzheimer's disease , neuropsychology , psychology , autopsy , episodic memory , disease , medicine , audiology , psychiatry
To identify heterogeneity in cognitive profiles of patients with probable Alzheimer disease (AD) who have mild to moderate dementia and satisfy inclusion and exclusion criteria for a typical AD clinical trial, and to determine whether cognitive profiles are systematically related to the clinical course and neuropathologic features of the disease.