D 2002

The Relationship Between Baroreflex Sensitivity And The 0.1 Hz Variability In Cireulation In Children And Adolescents

NOVÁKOVÁ, Zuzana, Eva ZÁVODNÁ, Mohamed AL-KUBATI, Hana HRSTKOVÁ, Nataša HONZÍKOVÁ et. al.

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

Language

English

Type of outcome

Stať ve sborníku

Field of Study

30105 Physiology

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

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

International impact, Reviewed
Změněno: 26/6/2009 00:10, MUDr. Zuzana Nováková, Ph.D.

Abstract

V originále

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.

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.