Specialties of systemic hemodynamics in Russian and foreign medical students

Abstract

SummaryIn this work, the purpose of the study was to evaluate the parameters of systemic hemodynamics in students of the Russian and foreign departments of the Privolzhsky research Medical University. The study included 48 Russian students of medical, pediatric and dental faculties, as well as 54 students studying at the faculty of international medical education. To register ECG and analyze hemodynamic parameters, we used the Medical Soft sports testing system (MS FIT Pro version, Russia). Standard hemodynamic parameters (blood pressure level, pulse rate, stroke volume, cardiac output, etc.), statistical and spectral parameters of heart rate variability, as well as the integral criterion of microcirculation status were used for monitoring. Data analysis was performed in accordance with age standards formed by the equipment developers. The presence of sufficient adaptive reserves in both groups of subjects was revealed, but foreign students have a lower arteriole tone, a greater risk of arrhythmogenicity, higher intensity of microcirculation and a predisposition to moderate bradycardia.