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各种心血管危险因素和疾病均可导致动脉生物特性的改变,而后者又进一步在心血管疾病的发病机制中发挥重要作用,最终导致心血管不良事件的风险升高。运用超声技术可以无创性评估动脉硬度和顺应性等生物特性,研究已经证实脉搏波传导速度(pulse wave velocity,PWV)和β指数等对于普通人群和各种心血管疾病患者具有重要的预后价值,因
Various cardiovascular risk factors and diseases can lead to changes in arterial biological characteristics that further play an important role in the pathogenesis of cardiovascular disease and eventually lead to an increased risk of cardiovascular adverse events. Noninvasive assessment of arterial stiffness and compliance using biological techniques such as ultrasound can confirm the important prognostic value of pulse wave velocity (PWV) and β-index in the general population and in patients with various cardiovascular diseases. because