Skip to main content

Table 4 Pearson correlation coefficients (r2)

From: Assessment of stroke volume variation for prediction of fluid responsiveness using the modified FloTrac™ and PiCCOplus™ system

 

SVVFloTrac

SVVPiCCO

PPV

GEDV

SVVPiCCO

0.749

   

PPV

0.295

0.171

  

GEDV

0.016

0.008

0.049

 

CVP

0.002

0.001

0.026

0.368

  1. CVP, central venous pressure; GEDV, global end-diastolic volume; PPV, pulse pressure variation; ROC, receiver operating characteristic; SVV, stroke volume variation.
Back to article page

Critical Care

ISSN: 1364-8535