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

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 ...

Objectives To evaluate the association between cardiorespiratory fitness (CRF) and cognition in a large sample of older adults, and to examine clinical and demographic factors that might moderate ...

A new study, published in the journal Nutrients, investigates factors associated with cognitive performance in older adults. In agreement with previous research, it finds that age, body mass index ...