Subclinical carotid artery atherosclerosis and cognitive function in older adults.

ABSTRACT:

Background

The combined effects of increased life expectancy and the considerable number of persons reaching old age will magnify the dementia epidemic in the USA. Demonstration that subclinical atherosclerosis precedes and is associated with cognitive impairment suggests a modifiable risk factor for age-associated cognitive impairment and dementia. The purpose of this study is to determine whether subclinical atherosclerosis as measured by carotid artery intima-media thickness (CIMT) is associated with changes in cognitive function over time in older adults.

Methods

This study combined longitudinal data from three clinical trials conducted between 2000 and 2013: the B-Vitamin Atherosclerosis Intervention Trial (BVAIT), the Women's Isoflavone Soy Health (WISH) trial, and the

SUBMITTER: Lin F 

PROVIDER: S-EPMC9077926 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature