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Article

No association of COMT val158met polymorphism and psychotic symptoms in Lewy body dementias.

Neuroscience letters - 30 Nov 2012

Creese Byron, Ballard Clive, Aarsland Dag, Londos Elisabet, Sharp Sally, Jones Emma

Abstract excerpt

We sought to determine whether the COMT val158met polymorphism (rs4680) is associated with delusions and hallucinations in people with dementia with Lewy bodies (DLB) and Parkinson's disease dementia (PDD). A total of 218 individuals, recruited from centres in Norway, Sweden and the UK were included in this study; 121 with clinically or neuropathologically diagnosed DLB/PDD and 97 age-matched, cognitively normal...

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Source

Identifiers

PMID: 23069674
DOI: 10.1016/j.neulet.2012.09.062

Genes

COMT

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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