[Peculiarities of variability of complex of parameters of hemodynamics in patients with arterial hypertension].
We carried out spectral analysis of variability of 6 parameters of hemodynamics (cardiac rhythm, stroke volume, ejection fraction, amplitude of pulsation of the aorta, amplitude of pulsation of microvessels of foot, systolic arterial pressure). We created a classification of oscillatory activity of these parameters on the basis of values of total power of spectrum of variability of parameters of hemodynamics in 4 frequency ranges. In arterial hypertension we revealed changes of total oscillatory activity of heart rhythm, ejection fraction, amplitude of pulsation of microvessels of the foot finger.
Naumova
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Zemtsova
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D005260:Female; D006439:Hemodynamics; D006801:Humans; D006973:Hypertension / Q000503:physiopathology*; D008297:Male