Blood Pressure Variability and Cerebral Small Vessel Disease

Background and Purpose— Blood pressure (BP) variability may increase the risk of stroke and dementia. It remains inconclusive whether BP variability is associated with cerebral small vessel disease, a common and potentially devastating subclinical disease that contributes significantly to both stroke and dementia. Methods— A systematic review and meta-analysis of prospective cohort studies that examined the association between BP variability and...