Related Experiment Video
Updated: Jun 27, 2026

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease
Published on: October 13, 2016
Wechsler Memory Scale-III Faces test performance in patients with mild cognitive impairment and mild Alzheimer's
Adriana M Seelye1, Diane B Howieson, Katherine V Wild
1Department of Neurology, Oregon Health & Science University, Portland, OR, USA. adri_z@hotmail.co
Abstract:
Little is known about the sensitivity of the Wechsler Memory Scale-Third Edition (WMS-III) Faces subtest to memory impairment associated with mild cognitive impairment (MCI). In this study, Faces performance was examined in 24 MCI patients, 46 mild Alzheimer's disease (AD) patients, and 98 elderly controls. We hypothesized that participants with diagnoses of MCI or AD would be impaired relative to controls on Faces. Analyses showed that AD participants performed significantly worse than MCI and intact participants, although there were no significant differences between MCI and intact participants. Data suggest that brain areas specialized for face recognition memory may be less affected by MCI and mild AD than regions specialized for verbal memory.
Related Concept Videos
Dementia
The progression of dementia is generally gradual.
Alzheimer Disease l: Introduction
Alzheimer's Disease: Overview
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...
Dementia l: Introduction
Wechsler's Contribution to Measures of Intelligence

