Preliminary Validation of the Global Neuropsychological Assessment in Alzheimer's Disease and Healthy Volunteers.
Lauren T OlsonAlan SmerbeckChristina M FigueroaJeremy M RainesKinga SzigetiDavid J SchretlenRalph H B BenedictPublished in: Assessment (2021)
Preliminary findings suggest that the GNA shows good test-retest validity, clear convergent and discriminant construct validity, and excellent diagnostic criterion validity for dementia and mild cognitive impairment in an American sample.