New findings from Vanderbilt neurologists suggest that cardiovascular disease may increase the spaces surrounding blood vessels in the brain and lead to cognitive decline.

Using machine learning based on electronic health records of ICU patients predicted new-onset delirium with 82% sensitivity, Vanderbilt researchers found.

Microbiome profiling of older Chinese adults showed that tea drinking changed the diversity and abundance of some bacteria in men but not women — effects that may contribute to a reduced risk of hypertension.

Vanderbilt researchers have discovered that low dietary potassium causes direct kidney injury, suggesting potential new targets for treating chronic kidney disease.

Genetic variation in a metabolic enzyme was not associated with response to the anti-nausea drug odansetron in children, Vanderbilt researchers report.

Autoantibodies against the p53 tumor suppressor protein may be a novel biomarker for identifying people, especially African Americans, at high risk for lung cancer.

Impairments in brain executive function happen earlier than motor symptoms in people with the gene mutation that causes Huntington disease, suggesting younger ages and cognitive symptoms be considered for any future clinical trials.