Reducing the annual cost of semaglutide by 18% would make the therapy cost-effective for US adults with cardiovascular disease and obesity.

Higher consumption of caffeinated coffee and tea is associated with a reduced risk for dementia and improved cognitive function.

The ongoing measles outbreak across several US states has prompted an administration health official to advocate for the ...

Long-term data suggest boosted cognitive speed training may reduce the risk for dementia diagnosis in adults aged 65 years and older.

For chronic stroke with severe paresis, ipsilesional motor performance may be significantly improved with targeted ipsilesional arm training.

Longer REM latency and increased light sleep percentages are linked to thinner AD-signature cortex on MRI, regardless of patient race or ethnicity.

Higher prediagnostic intake of vitamin B6 and folate is associated with a reduced risk for all-cause mortality in patients with Parkinson disease.

The table below is a review of notable updates that occurred in January 2026 for investigational products in development (not an inclusive list). Click on the status to view our full coverage.

Most forms of maternal diabetes show some level of association with an increased risk for epilepsy in children.

Intravenous tenecteplase may improve functional outcomes for patients with salvageable brain tissue under certain stroke circumstances.

Pregnancy and breastfeeding are associated with higher global cognition and better memory in postmenopausal women, per a new longitudinal study.

Better alignment with Mediterranean diet patterns is associated with reduced risks for functional worsening in individuals with early MS.