Generic comorbidity measures may not reflect the unique clinical profile of people with MS, hitting a predictive ceiling.

Real-world data show increasing clinical use of blood-based biomarker panels to monitor disease activity and treatment response in multiple sclerosis.

Exclusive ACTRIMS 2026 coverage on early treatment with ocrelizumab, performance of commonly used MS comorbidity indices, and more.

Higher socioeconomic deprivation adversely affects health literacy and patient-reported outcomes among patients with primary malignant brain tumor.

Around 20% of patients with cervical artery dissection have dissecting aneurysm but no increased risk for subsequent ischemic stroke.

Extratemporal epileptogenic zones, male sex, and obesity are strongly associated with SUDEP risk among patients with drug-resistant epilepsy.

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

Caregiving may be linked to better cognitive function in grandparents who provide care for their grandchildren.

The FDA extended the duration of use of Nexplanon for pregnancy prevention in women of reproductive potential for up to 5 years.

Headache is a frequent complication after hemorrhagic stroke, with acute symptoms being more common than persistent.

Menopause is associated with adverse mental health outcomes and reductions in gray matter volume, according to a study published online Jan. 26 in Psychological ...

A year after announcing plans to leave the World Health Organization, the current administration officially exits the global health group.