Computerized testing augments pencil-and-paper tasks in measuring HIV-associated mild cognitive impairment*

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Computerized testing augments pencil-and-paper tasks in measuring HIV-associated mild cognitive impairment(*).

BACKGROUND Existing tools for rapid cognitive assessment in HIV-positive individuals with mild cognitive deficits lack sensitivity or do not meet psychometric requirements for tracking changes in cognitive ability over time. METHODS Seventy-five nondemented HIV-positive patients were evaluated with the Montreal Cognitive Assessment (MoCA), a brief battery of standardized neuropsychological te...

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Language and Cognitive Tasks Most Predictive of Mild Cognitive Impairment

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Examining Differences in Examinee Performance in Paper and Pencil and Computerized Testing

The study evaluated the comparability of two versions of a certification test: a paperand-pencil test (PPT) and computer-based test (CBT). An effect size measure known as Cohen’s d and differential item functioning (DIF) analyses were used as measures of comparability at the test and item levels, respectively. Results indicated that the effect sizes were small (d < 0.20) and not statistically s...

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Measuring mild cognitive impairment in patients with Parkinson's disease.

We examined the frequency of Parkinson disease with mild cognitive impairment (PD-MCI) and its subtypes and the accuracy of 3 cognitive scales for detecting PD-MCI using the new criteria for PD-MCI proposed by the Movement Disorders Society. Nondemented patients with Parkinson's disease completed a clinical visit with the 3 screening tests followed 1 to 3 weeks later by neuropsychological testi...

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Cognitive characteristics associated with mild cognitive impairment in Parkinson's disease.

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ژورنال

عنوان ژورنال: HIV Medicine

سال: 2011

ISSN: 1464-2662

DOI: 10.1111/j.1468-1293.2010.00910.x