The relationship between the carotid intima-media thickness, baroreflex sensitivity, variability in blood pressure and heart rate, and ejection fraction in normotensives and hypertensives
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F05%3A00014205" target="_blank" >RIV/00216224:14110/05:00014205 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
čeština
Název v původním jazyce
The relationship between the carotid intima-media thickness, baroreflex sensitivity, variability in blood pressure and heart rate, and ejection fraction in normotensives and hypertensives
Popis výsledku v původním jazyce
A complex analysis of relationship between carotid intima-media thickness (IMT) and baroreflex sensitivity was performed in normotensives and hypertensives with respect to the signs of tonic and reflex autonomic control of heart rate and blood pressure (BP). The hierarchical multiple regression analysis by means of the forward selection of regressors proved an additive positive effect of age and BMI on a development of IMT in normotensives, but the influence of mean BP was insignificant . The same analysis performed in hypertensives showed, that their thick IMT is not further influenced neither by age nor by BMI nor by mean BP. Taking all subjects together, the dependence of IMT on age and mean BP from 24-h recordings was shown. Correlation of IMT withBRS and BRSf confirmed the hypothesis that the thickened carotid wall has lower compliance and therefore baroreflex sensitivity is lower. IMT correlates with many indices, but the increase of IMT in healthy subjects is dependent on age a
Název v anglickém jazyce
The relationship between the carotid intima-media thickness, baroreflex sensitivity, variability in blood pressure and heart rate, and ejection fraction in normotensives and hypertensives
Popis výsledku anglicky
A complex analysis of relationship between carotid intima-media thickness (IMT) and baroreflex sensitivity was performed in normotensives and hypertensives with respect to the signs of tonic and reflex autonomic control of heart rate and blood pressure (BP).The hierarchical multiple regression analysis by means of the forward selection of regressors proved an additive positive effect of age and BMI on a development of IMT in normotensives, but the influence of mean BP was insignificant . The same analysis performed in hypertensives showed, that their thick IMT is not further influenced neither by age nor by BMI nor by mean BP. Taking all subjects together, the dependence of IMT on age and mean BP from 24-h recordings was shown. Correlation of IMT withBRS and BRSf confirmed the hypothesis that the thickened carotid wall has lower compliance and therefore baroreflex sensitivity is lower. IMT correlates with many indices, but the increase of IMT in healthy subjects is dependent on age an
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
ED - Fyziologie
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/NA7362" target="_blank" >NA7362: VZTAH CITLIVOSTI BAROREFLEXU K PARAMETRŮM STĚNY A. CAROTIS ZJIŠŤOVANÝM SONOGRAFICKY</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2005
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Scripta medica
ISSN
1211-3395
e-ISSN
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Svazek periodika
78
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
12
Strana od-do
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Kód UT WoS článku
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EID výsledku v databázi Scopus
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