A simple at-home brainwave test can detect signs of memory impairment linked to Alzheimer's disease years before clinical diagnosis is typically possible. This feat has been demonstrated by ...

This population-based study used plasma pTau217 to estimate how common Alzheimer’s disease neuropathological changes are across age and cognitive status in a Norwegian community cohort. Prevalence ...

Scientists discovered that certain blood proteins linked to brain injury and inflammation strongly correlate with early signs of memory and cognitive decline, especially in Hispanic and Latino adults.

In a recent study published in the journal Nature Medicine, researchers in Sweden and the United States assessed whether a brief self-administered digital cognitive battery, alone or combined with a ...

La Jolla researchers say there is a pressing need for cost-effective tests for markers of Alzheimer’s disease and related dementia in groups considered underrepresented in studies — particularly ...

A new study suggests a simple blood test could tell who is at higher risk for rapid cognitive decline with Alzheimer's. The study found that people with higher insulin resistance were up to four times ...

In a landmark study of Hispanic and Latino adults, researchers at University of California San Diego School of Medicine have identified a link between self-reported cognitive decline and blood-based ...

Researchers at Lund University in Sweden have developed a digital cognitive test for diagnosing Alzheimer's disease that is intended for use in primary care. “This digital test, which patients perform ...

A new blood test could speed up diagnosis and treatment for people dealing with early memory or thinking changes. The FDA has cleared Elecsys pTau181, the first blood test for use in primary care to ...