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Article

Distinct cognitive phenotypes in Alzheimer's disease in older people.

International psychogeriatrics - 1 Oct 2013

Vardy Emma R L C, Ford Andrew H, Gallagher Peter, Watson Rosie, McKeith Ian G, Blamire Andrew, O'Brien John T

Abstract excerpt

BACKGROUND: Alzheimer's disease (AD) is considered to be a disorder predominantly affecting memory. It is increasingly recognized that the cognitive profile may be heterogeneous. We hypothesized that it would be possible to define distinct “cognitive phenotypes” in older people with AD. METHODS: Participants from three individual studies were included, consisting of 109 patients with a diagnosis of probable AD,...

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Identifiers

PMID: 23830521
DOI: 10.1017/S1041610213000914

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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