CAROTID WALL THICKNESS AND BAROREFLEX HEART RATE CONTROL IN HYPERTENSIVE ADULTS
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F05%3A00013677" target="_blank" >RIV/00216224:14110/05:00013677 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
CAROTID WALL THICKNESS AND BAROREFLEX HEART RATE CONTROL IN HYPERTENSIVE ADULTS
Popis výsledku v původním jazyce
The study has followed relationship between baroreflex control and intima-media thickness of carotid artery (IMT). Twenty-one treated hypertensives (Hy: 47+-10 years) and 19 normotensive controls (Co: 46+-7 years) were tested. The difference in IMT between hypertensives (0.65+-0.20mm) and normotensives (0.53+-0.08mm) has been revealed (p < 0.01). The differences in BRS (Hy: 3.4+-1.5; Co: 5.7+-2.5 ms/mmHg) and BRSf (Hy: 5+-2; Co: 8+-4 mHz/mmHg) were also found (p <0.01). The negative significant correlation in 40 subjects was present between BRSf and IMT (r = -0.319, p<0.05), but relationship between BRS and IMT was insignificant. Significantly decreased baroreflex sensitivity together with increase thickness of the carotid wall and the negative correlation between both parameters could correspond with structural changes of the carotid wall in hypertensive patients.
Název v anglickém jazyce
CAROTID WALL THICKNESS AND BAROREFLEX HEART RATE CONTROL IN HYPERTENSIVE ADULTS
Popis výsledku anglicky
The study has followed relationship between baroreflex control and intima-media thickness of carotid artery (IMT). Twenty-one treated hypertensives (Hy: 47+-10 years) and 19 normotensive controls (Co: 46+-7 years) were tested. The difference in IMT between hypertensives (0.65+-0.20mm) and normotensives (0.53+-0.08mm) has been revealed (p < 0.01). The differences in BRS (Hy: 3.4+-1.5; Co: 5.7+-2.5 ms/mmHg) and BRSf (Hy: 5+-2; Co: 8+-4 mHz/mmHg) were also found (p <0.01). The negative significant correlation in 40 subjects was present between BRSf and IMT (r = -0.319, p<0.05), but relationship between BRS and IMT was insignificant. Significantly decreased baroreflex sensitivity together with increase thickness of the carotid wall and the negative correlation between both parameters could correspond with structural changes of the carotid wall in hypertensive patients.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
ED - Fyziologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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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