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Aortic augmentation index is associated with the ankle-brachial index: a community-based study

Mahyar Khaleghi1, Iftikhar J Kullo

  • 1Division of Cardiovascular Diseases, Gonda Vascular Center, Mayo Clinic, 200 First Street Southwest, Rochester, MN 55905, USA.

Atherosclerosis
|January 27, 2007
PubMed
Summary

Aortic augmentation index (AIx), a measure of arterial stiffness, is linked to lower ankle-brachial index (ABI), indicating peripheral arterial disease risk. This association is stronger in older adults, highlighting age as a key factor in cardiovascular health.

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