Related Experiment Video
Updated: Aug 22, 2026

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
Published on: April 23, 2021
Hypertension and dementia: does blood pressure control favorably affect cognition?
Elizabeth I Majeski1, Colin E Widener, Jan Basile
1Primary Care (11C), Ralph H. Johnson VA Medical Center, 109 Bee Street, Charleston, SC 29401-5799, USA.
Abstract:
Dementia and aging are not synonymous. Dementia is a progressive deterioration in cognitive and social and/or occupational functions that can eventually impair a patient's ability to live independently. Alzheimer's disease is the most common form of dementia. It accounts for 50% to 70% of all patients with dementia. Vascular dementia, responsible for up to 15% of all diagnosed cases, is the second most common form of dementia. Hypertension remains a significant risk factor for vascular dementia. The optimal level of blood pressure control for the prevention of dementia and whether one particular class of antihypertensive drug is more beneficial than another remains uncertain.
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