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Article

Test-retest reliability of spatial navigation in adults at-risk of Alzheimer's disease.

PloS one - 1 Jan 2020

Coughlan Gillian, Puthusseryppady Vaisakh, Lowry Ellen, Gillings Rachel, Spiers Hugo, Minihane Anne-Marie, Hornberger Michael

Abstract excerpt

The Virtual Supermarket Task (VST) and Sea Hero Quest detect high-genetic-risk Alzheimer`s disease (AD). We aimed to determine their test-retest reliability in a preclinical AD population. Over two time points, separated by an 18-month period, 59 cognitively healthy individuals underwent a neuropsychological and spatial navigation assessment. At baseline, participants were classified as low-genetic-risk of AD or...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 32960930
DOI: 10.1371/journal.pone.0239077
PMCID: PMC7508365

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