NOVÁKOVÁ, Zuzana, Eva ZÁVODNÁ, Mohamed AL-KUBATI, Hana HRSTKOVÁ and Nataša HONZÍKOVÁ. The Relationship Between Baroreflex Sensitivity And The 0.1 Hz Variability In Cireulation In Children And Adolescents. In Analysis of Biomedical Signals and Images. 1st ed. Brno: Vutium Press, University of Technology B, 2002, p. 94-96. ISBN 80-214-2120-7.
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Basic information
Original name The Relationship Between Baroreflex Sensitivity And The 0.1 Hz Variability In Cireulation In Children And Adolescents
Name in Czech Vztah mezi citlivostí baroreflexu a variabilitou v krevním oběhu v oblasti 0.1 Hz u dětí a dospívvajících
Authors NOVÁKOVÁ, Zuzana (203 Czech Republic, guarantor), Eva ZÁVODNÁ (203 Czech Republic), Mohamed AL-KUBATI (887 Yemen), Hana HRSTKOVÁ (203 Czech Republic) and Nataša HONZÍKOVÁ (203 Czech Republic).
Edition 1. vyd. Brno, Analysis of Biomedical Signals and Images, p. 94-96, 2002.
Publisher Vutium Press, University of Technology B
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 30105 Physiology
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14110/02:00006880
Organization unit Faculty of Medicine
ISBN 80-214-2120-7
UT WoS 000178613000023
Keywords in English baroreflex sensitivity; blood pressure variability; pulse interval variability; heart rate variability; adolescents; children
Tags Adolescents, baroreflex sensitivity, blood pressure variability, children, heart rate variability, pulse interval variability
Tags International impact, Reviewed
Changed by Changed by: MUDr. Zuzana Nováková, Ph.D., učo 2702. Changed: 26/6/2009 00:10.
Abstract
The aim of this paper was the study of a development of baroreflex sensitivity (BRS in ms/mmHg: BRSf) in children and adolescenis and of an interrelationship between BRS (BRSf) and variability in pulse intervals (PI) and systolic blood pressure /SBP) at the frewuency of 0,1Hz. It was shown that PI variability positively correlatec with BRS and had a dampening effext on SBR variability. The additional effect of a primary variability of SBP on this relationship was found. The interrelationship between BRS and the variability in SBPund PI ot the frewuency of 0,1 Hz was age independent, but it was age-dependent for BRSf and variability in SBP and PI. This difference might be linked to the nean PI.
Abstract (in Czech)
Cíálem bylo určit vzájemné vztahy mezi citlivostí baroreflexu a variabilitou krevního tlaku a tepových intervalů u dětí a dospívajících v oblasti 0.1 Hz.
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