Why the study?
Does the cardio-ankle vascular index (CAVI) correlate with carotid ultrasound markers of atherosclerosis in patients with essential hypertension?
Population
70 patients with essential hypertension
Comparison
Cardio-ankle vascular index (CAVI) measurement vs Carotid ultrasound evaluation
Design
Cross-sectional
Authors
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CAVI associated with carotid markers in hypertension; hypothesis-generating, needs prospective validation before practice change.
Does the cardio-ankle vascular index (CAVI) correlate with carotid ultrasound markers of atherosclerosis in patients with essential hypertension?
CAVI correlates significantly with carotid ultrasound markers, suggesting it is a useful clinical marker for evaluating atherosclerosis and arteriolosclerosis in hypertensive patients.
Okura et al. (2007) studied this question.
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