ArticlePCN reports : psychiatry and clinical neurosciences2023
Validity and reliability of a computerized cognitive function evaluation battery (CogEvo) as a screening tool.
Article in PCN reports : psychiatry and clinical neurosciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Effects of the abacus-based mental calculation training application "SoroTouch" on cognitive functions: A randomized controlled trial.PloS one · 2024Trial
- Article
- Executive functions in adults: scoping review of computerized neuropsychological batteries.Dementia & neuropsychologia · 2026Review
- Assessment of localized brain regions correlated with MMSE using VBM analysis of structural MRI in a Japanese sample.Neuroimage. Reports · 2025Article
- A Longitudinal Study of CogEvo's Prediction of Cognitive Decline in Older Adults.Healthcare (Basel, Switzerland) · 2024Article
- Hemispheric Lateralization in Older Adults Who Habitually Play Darts: A Cross-Sectional Study Using Functional Near-Infrared Spectroscopy.Healthcare (Basel, Switzerland) · 2024Article
- Validity and reliability of a computerized cognitive function evaluation battery (CogEvo) as a screening tool.PCN reports : psychiatry and clinical neurosciences · 2023Article
- Assessment of Mild Cognitive Impairment Using CogEvo: A Computerized Cognitive Function Assessment Tool.Journal of primary care & community healthObservational
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Authors and funding
11 authors.
Funding
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Abstract
Aim: The aim of this study was to determine the validity and reliability of cognitive function evaluation battery, CogEvo, a recently developed computerized cognitive function evaluation battery, as a screening tool for decreased cognitive function. Methods: The study sample comprised 123 (age: 57-97 years) community-dwelling elderly people. They were required to perform five CogEvo tasks and complete two questions-based neuropsychological tests, including the Mini-Mental State Examination, so that the correlations could be analyzed. The validity and reliability of CogEvo were examined using factor analysis, MacDonald's omega reliability coefficient, logistic regression analysis, and receiver operating characteristic curve analysis. Results: Exploratory factor analysis revealed the orientation/spatial cognitive function (orientation and spatial cognition) and attention/executive function (attention, memory, and execution) factors. Structural validity was supported by confirmatory factor analysis. All two-factor-based subtasks showed adequate internal consistency (MacDonald's omega ≥0.6). The total CogEvo score and two-factor scores were significantly correlated with neuropsychological test results. Based on the total CogEvo score, the cognitively normal and cognitive decline groups were identified by receiver operating characteristic curve analysis with a moderate predictive performance. The cognitive decline group was well identified using the orientation/spatial cognitive function factor. Conclusions: CogEvo is a valid and reliable screening tool for cognitive function evaluation. It proved useful in the early identification of cognitive decline in our study sample.
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