CHANGES IN BLOOD PRESSURE REGULATION IN OBESE CHILDREN

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F05%3A00014302" target="_blank" >RIV/00216224:14110/05:00014302 - 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

CHANGES IN BLOOD PRESSURE REGULATION IN OBESE CHILDREN

Popis výsledku v původním jazyce

Several studies have shown autonomic dysfunction in adult obese people. However the results are controversial and knowledge about changes of cardiovascular autonomous control in obese children is insufficient. The aim of the study was to find changes invariability of systolic blood pressure and heart rate, and thus to show changes in a short-term reflex sympathetic and parasympathetic activity in children. Data provide evidence of impaired both, tonic and reflex control of blood pressure. Increased SBPvariability and decreased gain factor indicate increased sympathetic and decreased parasympathetic short-term reflex activity. Explanation of the consequence of peripheral and central mechanisms leading to changes in SBP variability and gain factor in LF and HF need not be identical, but it seems that both frequency ranges could bring information about a prehypertensive state.

Název v anglickém jazyce

CHANGES IN BLOOD PRESSURE REGULATION IN OBESE CHILDREN

Popis výsledku anglicky

Several studies have shown autonomic dysfunction in adult obese people. However the results are controversial and knowledge about changes of cardiovascular autonomous control in obese children is insufficient. The aim of the study was to find changes invariability of systolic blood pressure and heart rate, and thus to show changes in a short-term reflex sympathetic and parasympathetic activity in children. Data provide evidence of impaired both, tonic and reflex control of blood pressure. Increased SBPvariability and decreased gain factor indicate increased sympathetic and decreased parasympathetic short-term reflex activity. Explanation of the consequence of peripheral and central mechanisms leading to changes in SBP variability and gain factor in LF and HF need not be identical, but it seems that both frequency ranges could bring information about a prehypertensive state.

Druh

O - Ostatní výsledky

CEP obor

ED - Fyziologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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