Purpose: According to the reserve perspective on cognitive aging, individuals are born with
or can develop resources that help them resist normal and disease-related cognitive …

Background: It is unknown whether longitudinal stability versus instability in subjective
cognitive decline (SCD) is a modifying factor of the association between SCD and risk of …

Objectives To identify distinct behavioral patterns of diet, exercise, social interaction, church
attendance, alcohol consumption, and smoking and to examine their association with …

Age-related dementia and cognitive decline are substantial public health problems that are
projected to increase in the first half of this century as the proportion of older persons in the …

Context The personality trait of conscientiousness has been related to morbidity and
mortality in old age, but its association with the development of Alzheimer disease is not …

Two subtypes of Alzheimer's disease (AD) have been commonly identified: early-and late-
onset forms. Previous studies suggest that early-onset AD patients have more neuritic …

This study tested the hypothesis that mid-life intellectual, physical, and social activities
contribute to cognitive reserve (CR). Two hundred five individuals (196 with magnetic …

Objective Longitudinal studies of neuropsychological changes in the preclinical phase of
Alzheimer disease (AD) have yielded mixed results. Although some studies report tests of …

Objective Subjective age is a biopsychosocial marker of aging associated with a range of
outcomes in old age. In the domain of cognition, feeling older than one's chronological age …

Objectives. To examine the association of engagement in cognitively stimulating activities
with cognitive and functional decline in a population-based sample of incident Alzheimer's …