Stanovení vagového prahu a možnosti jeho využítí

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F08%3A00006278" target="_blank" >RIV/61989592:15510/08:00006278 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Determination of the vagal threshold and changes of it's using

Popis výsledku v původním jazyce

Exercise intensity causes changes in the activity of both branches of the autonomic nervous system (ANS) as involved in cardiovascular system regulation. Reduction in vagal activity and an increase in sympatho-adrenal activity is associated with an increase in death risk from both cardiac and arrhythmic causes during exercise. The main aim of this work was to develop a simple mathematic algorithm for determination of critical exercise intensity, at which, if exceeded, the cardiovascular system starts tobe influenced dominantly by rising sympathetic activity including catecholamine and a significant withdrawal in cardiac vagal activity (vagal threshold - TVA) occurs. The testing group consisted of 10 volunteers (men). Their mean age was 27.24 +- 3.23 years and the mean value of their maximal oxygen uptake (VO2max) was 50.24 +- 4.63 ml.kg-1.min-1. ANS activity was monitored by the microprocessor diagnostics system VarCor PF 7 and assessed by a non invasive spectral analysis (SA) of hear

Název v anglickém jazyce

Determination of the vagal threshold and changes of it's using

Popis výsledku anglicky

Exercise intensity causes changes in the activity of both branches of the autonomic nervous system (ANS) as involved in cardiovascular system regulation. Reduction in vagal activity and an increase in sympatho-adrenal activity is associated with an increase in death risk from both cardiac and arrhythmic causes during exercise. The main aim of this work was to develop a simple mathematic algorithm for determination of critical exercise intensity, at which, if exceeded, the cardiovascular system starts tobe influenced dominantly by rising sympathetic activity including catecholamine and a significant withdrawal in cardiac vagal activity (vagal threshold - TVA) occurs. The testing group consisted of 10 volunteers (men). Their mean age was 27.24 +- 3.23 years and the mean value of their maximal oxygen uptake (VO2max) was 50.24 +- 4.63 ml.kg-1.min-1. ANS activity was monitored by the microprocessor diagnostics system VarCor PF 7 and assessed by a non invasive spectral analysis (SA) of hear

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BB - Aplikovaná statistika, operační výzkum

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Universitatis Palackianae Olomucensis. Gymnica

ISSN

1212-1185

e-ISSN

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Svazek periodika

38

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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