… Reisberg and associates disagree with respect to the GDS 3 stage, which they believe to
be … Reisberg points out that the global staging definition of mild cognitive impairment has …

There is increasing evidence that subjective cognitive decline (SCD) in individuals with
unimpaired performance on cognitive tests may represent the first symptomatic manifestation of …

Cerebrovascular disease is the second most common cause of acquired cognitive impairment
and dementia and contributes to cognitive decline in the neurodegenerative dementias. …

The Alzheimer Disease Genetics Consortium (ADGC) performed a genome-wide association
study of late-onset Alzheimer disease using a three-stage design consisting of a discovery …

Cognitive decline associated with old age and consistent with the diagnosis of primary
degenerative dementia is a unique clinical syndrome with characteristic phenomena and …

… Staging of Dementia (FAST) is a 16-item scale, more detailed version of, the 7-point
functioning and self-care axis (Axis V) of the Brief Cognitive Rating Scale (BCRS; Reisberg and …

Background Overstimulation of the N-methyl-D-aspartate (NMDA) receptor by glutamate is
implicated in neurodegenerative disorders. Accordingly, we investigated memantine, an …

Introduction: Nonpharmacological therapies (NPTs) can improve the quality of life (QoL) of
people with Alzheimer’s disease (AD) and their carers. The objective of this study was to …

Limited information is available regarding the incidence, nature, and treatment of behavioral
problems in Alzheimer's disease (AD). A chart review of 57 outpatients with a diagnosis of …

We conducted full diagnostic evaluations, including a comprehensive cognitive assessment
battery, of a group of 32 elderly subjects with a clinically identified mild cognitive impairment …