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Updated: May 16, 2026

Ultrasound Assessment of Endothelial-Dependent Flow-Mediated Vasodilation of the Brachial Artery in Clinical Research
08:42

Ultrasound Assessment of Endothelial-Dependent Flow-Mediated Vasodilation of the Brachial Artery in Clinical Research

Published on: October 22, 2014

Ankle/brachial index to everyone

Giuseppe Giugliano1, Anna Sannino, Linda Brevetti

  • 1Department of Clinical Medicine and Cardiovascular and Immunological Sciences, Federico II University, via Pansini 5, 80131 Naples, Italy.

BMC Surgery
|November 24, 2012
PubMed

Insights

The ankle-brachial index (ABI) is a valuable tool for identifying peripheral arterial disease and predicting future cardiovascular events. This simple measurement shows promise for routine clinical practice in cardiovascular risk assessment.

Area of Science:

  • Cardiology
  • Vascular Medicine
  • Preventive Cardiology

Background:

  • Identifying subclinical atherosclerosis and cardiovascular risk is crucial.
  • Early detection of vascular disease can improve patient outcomes.

Purpose of the Study:

  • To evaluate the Ankle-Brachial Index (ABI) as a marker for cardiovascular risk.
  • To assess the utility of ABI in identifying peripheral arterial disease.

Main Methods:

  • The study focuses on the diagnostic and prognostic value of the ankle-brachial index (ABI).
  • ABI measurement involves comparing blood pressure in the ankles and arms.

Main Results:

  • An abnormal ABI indicates lower extremity peripheral arterial disease.
  • ABI is a significant predictor of future ischemic cardiovascular events.

Conclusions:

  • The ankle-brachial index (ABI) possesses desirable properties for cardiovascular risk prediction.
  • ABI has the potential to become a standard measurement in routine clinical practice.
Abstract

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