Key result
The 3-domain structure of the ARIC-NCS Neuropsychological Battery fit the data better (CFI = 0.973, RMSEA = 0.059) than 2-domain (CFI = 0.960) and 1-domain (CFI = 0.947) models.
Population
6,413 older adult participants in the Atherosclerosis Risk in Communities Neurocognitive Study examined in…
Design
Cross-sectional
Authors
Loading...
Supports 3-domain scoring in cognitive assessments of older adults; extends ARIC-NCS validation while leaving outcome prediction open.
Cross-Sectional (n=6,413)
The ARIC-NCS neuropsychological battery demonstrates a robust 3-domain factor structure that is invariant across key demographic and vascular risk subgroups in older adults.
Rawlings et al. (2016) conducted a cross-sectional in Cognitive performance (n=6,413). 3-domain model of the ARIC-NCS Neuropsychological Battery vs. 1- and 2-domain models was evaluated on Model fit assessed by comparative fit index (CFI) and root mean square error of approximation (RMSEA). The 3-domain structure of the ARIC-NCS Neuropsychological Battery fit the data better (CFI = 0.973, RMSEA = 0.059) than 2-domain (CFI = 0.960) and 1-domain (CFI = 0.947) models.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: