Informace o publikaci

Frequency of the blood-pressure spectral peak around 0.1 Hz in normotensive and hypertensive subjects

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KRTIČKA Antonín FIŠER Bohumil HONZÍKOVÁ Nataša LÁBROVÁ Růžena SEMRÁD Bořivoj

Rok publikování 2005
Druh Článek ve sborníku
Konference IIIrd Central-European Meeting on Hypertension
Fakulta / Pracoviště MU

Lékařská fakulta

Citace
Obor Fyziologie
Klíčová slova Variability of blood pressure; bvaroreflex sensitivity; hypertension; spectral analysis
Popis The relationship between baroreflex sensitivity (BRS) and the frequency of the peak in blood-pressure (BP) spectra around 0.1Hz was evaluated. A positive correlation between BRS and the frequency of the spectral peak in systolic and diastolic BP was found in normotensives, but not in hypertensives. Also correlation between age and BRS was found only in normotensives. The results indicate the additional abnormality of blood-ressure regulation in hypertensive subjects.
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