Treatments and Patient Outcomes Following Stroke Center Expansion

In this cohort study, patients living in communities without baseline stroke center access experienced significant increases in stroke center admission and thrombolysis and a significant decrease in mortality after a stroke center expansion. Improvements were smaller in communities with preexisting stroke center access. These findings suggest that newly certified stroke centers may provide greater benefits to underserved areas and are an important consideration when deciding when and where to expand health care services.