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Optimal cutoff, cognitive impairment diagnostic performance, reliability and concurrent validity of the Ascertaining Dementia 8 (AD8) questionnaire among Latinos

2025-09-21

Abstract excerpt

The Ascertaining Dementia 8 (AD8) is a brief informant- or self-administered questionnaire designed to screen for cognitive impairment, offering several advantages over performance-based screening tests. We analyzed cross-sectional data from a non-probabilistic sample of English- and Spanish-speaking Latinos who were either cognitively unimpaired or had a research diagnosis of mild cognitive impairment or dementia...

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Literature Corpus work
d408ea77-4249-5acf-ba50-42b746b19acb
DOI
10.1101/2025.09.19.25336192
Open publication

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Optimal cutoff, cognitive impairment diagnostic performance, reliability and concurrent validity of the Ascertaining Dementia 8 (AD8) questionnaire among LatinosDOI 10.1101/2025.09.19.25336192
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