The impact of sedation on pulse pressure variation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F15%3A00086623" target="_blank" >RIV/00216224:14110/15:00086623 - isvavai.cz</a>
Alternative codes found
RIV/68081731:_____/15:00451687 RIV/00159816:_____/15:00063394
Result on the web
<a href="http://dx.doi.org/10.1016/j.aucc.2015.02.004" target="_blank" >http://dx.doi.org/10.1016/j.aucc.2015.02.004</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.aucc.2015.02.004" target="_blank" >10.1016/j.aucc.2015.02.004</a>

Result language
angličtina
Original language name
The impact of sedation on pulse pressure variation
Original language description
Objective: Pulse pressure variations (PPV) are mainly influenced by ventilation. The impact of sedation on PPV is not known. The aim of the study was to test the influence of sedation on pulse pressure variation in mechanically ventilated critically illpatients and to compare PPV in critically ill and brain dead patients. Beside the absolute value of PPV, the adjusted values of pulse pressure were used to eliminate influence of ventilation. Design and intervention: Mechanically ventilated patients received four different breath frequencies. At each frequency airway pressure was adjusted to keep the end-tidal CO2 stable. In critically ill patients the frequencies were applied at basal (bispectral index - BIS median 38) and deeper sedation (BIS 29).
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FE - Other fields of internal medicine
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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