Vascular function is impaired by conditions such as hypertension, dyslipidemia, and diabetes as well as coronary risk factors including age, smoking, obesity, menopause and physical inactivity. Measurement of vascular function is useful not only for assessment of atherosclerosis itself but also in many other aspects such as understanding the pathophysiology, assessing treatment efficacy, and predicting prognosis of cardiovascular events. It is therefore important to accurately assess the extent of vascular function. A variety of vascular function assessments are currently used in clinical practice, including flow-mediated vasodilation, reactive hyperemia index, strain-gauge pulse plethysmographs, pulse wave velocity, augmentation index, intima media thickness, and chemical biomarkers. However, it is also true that there is no gold standard method for measuring vascular function in humans. To use vascular function effectively, it is necessary to understand the measurement-related pitfalls.
Keywords: arterial stiffness; biomarkers; endothelial function; vascular function.
© 2024 The Author.