Influence of Respiratory Rate on Stroke Volume Variation in Mechanically Ventilated Patients
Article 2009 en
Authors
DB
Daniel De Backer
FT
Fabio Silvio Taccone
RH
Roland Holsten
Abstract
1 min read
Respiratory variations in stroke volume and its derivates are affected by RR, but caval index was unaffected. This suggests that right and left indices of ventricular preload variation are dissociated. At high RRs, the ability to predict the response to fluids of stroke volume variations and its derivate may be limited, whereas caval index can still be used.
Hugh W. F. Kingston, Aniruddha Ghose, Voravut Rungpradubvong, Sudarat Satitthummanid, Michael Herdman, Katherine Plewes, Stije J. Leopold, Haruhiko Ishioka, Sanjib Mohanty, Richard J. Maude, Marcus J. Schultz, Wim K. Lagrand, Md Amir Hossain, Nicholas Day, Sir Nicholas White, Nicholas M. Anstey, Arjen M. Dondorp
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