Study of main arteries stiffness in patients with coronary heart disease depending on prevalence of atherosclerosis

Patients with coronary heart disease, have demonstrated growing vascular wall stiffness, which is manifested in higher pulse wave velocity (p < 0.001) and augmentation index (p < 0.001) compared with healthy individuals. Whereas in the multifocal atherosclerosis (coronary, carotid and peripheral arteries) were higher AA (p < 0.05), AIx (p < 0.001), PWV (p < 0.01) and the age of patients (p < 0.01). That allows to consider the studied parameters of vascular stiffness as surrogate markers to assess prevalence and progression of atherosclerosis, as well as the effectiveness of pharmacological interventions.