Neither stenting nor endarterectomy provided a boost versus medical therapy alone in patients with asymptomatic stenosis.

Improving blood flow to the brain by opening a narrowed neck artery may not improve patients' cognitive skills, according to ...

New research validates a digital cognitive battery for identifying early-onset Alzheimer disease and distinguishing between clinical stages of impairment.

A cognitive test is a required part of the Medicare annual wellness visit (AWV). This can be a valuable tool in discovering specific cognitive health conditions early, like dementia and Alzheimer’s ...

Researchers have developed and validated a simple “peel-and-sniff” test that can be completed unsupervised at home to screen for cognitive impairment. It’s well known that impaired olfactory function ...

A new study has identified the brain connectivity patterns that lead to cognitive difficulties in patients with schizophrenia, suggesting potential targets for therapeutic intervention in early ...

An association between oral microbiota and cognitive performance in schizophrenia has been reported by researchers at Science Tokyo. By analyzing saliva samples and cognitive test scores from patients ...

Procedures that remove plaque from a narrowed carotid artery in the neck or prop the artery open with a stent did not appear ...