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Article

Odor identification deficit as a predictor of five-year global cognitive change: interactive effects with age and ApoE-epsilon4.

Behavior genetics - 1 Sept 2009

Olofsson Jonas K, Rönnlund Michael, Nordin Steven, Nyberg Lars, Nilsson Lars-Göran, Larsson Maria

Abstract excerpt

Olfactory impairments are present in common neurodegenerative disorders and predict conversion to dementia in non-demented individuals with cognitive impairment. In cognitively intact elderly, evidence is sparse regarding the role of olfactory deficits in predicting cognitive impairment. The present study investigated predictors of 5-year prospective decline in the Mini-Mental State Examination (MMSE) in a large...

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PMID: 19633944
DOI: 10.1007/s10519-009-9289-5

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Odor identification deficit as a predictor of five-year global cognitive change: interactive effects with age and ApoE-epsilon4.PMID 19633944Read ↗

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