Objective: Dynamic preload indicators like pulse pressure variation (PPV) and stroke volume
variation (SVV) are increasingly being used for optimizing cardiac preload since they have …

Background: In addition to their well‐known ability to predict fluid responsiveness, functional
pre‐load parameters, such as the left ventricular stroke volume variation (SVV) and pulse …

SummaryBackground and objective: Accurate assessment of preload responsiveness is an
important goal of the clinician to avoid deleterious volume replacement associated with …

Background. Measurement of ventilation-induced left ventricular stroke volume variations
(SVV) or pulse pressure variations (PPV) is useful to optimize preload in patients after …

Study objective: To determine whether the degree of pulse pressure variation (PPV) and
systolic pressure variation (SPV) predict an increase in cardiac output (CO) in response to …

Assessment of cardiac performance and adequate fluid replacement of a critically ill patient
are important goals of a clinician. We designed this study to evaluate the ability of stroke …

Study objective To identify and critically review the published peer-reviewed, English-
language studies investigating predictive factors of fluid responsiveness in ICU patients …

Objective Stroke volume variation as measured by the analysis of the arterial pressure
waveform enables prediction of volume responsiveness in ventilated patients with normal …

Objective: In mechanically ventilated patients the indices which assess preload are used
with increasing frequency to predict the hemodynamic response to volume expansion. We …

Background. Prediction of the response of the left ventricular stroke volume to fluid
administration remains an unsolved clinical problem. We compared the predictive …