Calculation of the Pulse Wave Velocity from the Waveform of the Central Aortic Pressure Pulse in Young Adults

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F15%3A00086487" target="_blank" >RIV/00216224:14110/15:00086487 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Calculation of the Pulse Wave Velocity from the Waveform of the Central Aortic Pressure Pulse in Young Adults
Original language description
Cardiovascular diseases are the most common causes of morbidity and mortality in developed countries. Therefore, the correct determination of the parameters indicating the disease condition is critical in effective treatment of patients [6, 10 - 12]. Oneof the parameters evaluating arterial stiffness is determining the pulse wave velocity (PWV), but the method of determining faces a number of problems. In the study was measured 20 healthy patients (15-23). Using applanation tonometry was measured pulsewave from a. radialis and a. carotis. PWV was measured by SphygmoCor and calculated by method of flow tringle using aortic pressure pulse for determination PWV. Average value of PWV calculated by method of flow triangle was 8.35 ? 0.86 m/ s and averagevalue measured by SphygmoCor 7.2 ? 0.8 m/ s. The variance differences of measured and calculated values PWV was 0.785 ? 0.575 m /s. The average value of the a.radialisa. carotis distance was 485 ? 43.4 mm.
Czech name
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Czech description
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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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