Skip to main content
Annals of Intensive Care

Table 3 Diagnostic performances of ΔCI PC and ΔCI ECOM in predicting fluid responsiveness

From: Can endotracheal bioimpedance cardiography assess hemodynamic response to passive leg raising following cardiac surgery?

 

ΔCIPC

ΔCIECOM

ROCAUC

0.72 (0.50-0.88)

0.81 (0.61-0.94)

Cutoff value (%)

6

3

Sensitivity

50 (23-77)

93 (66-100)

Specificity

91 (59-100)

73 (39-94)

Positive likelihood ratio

5.5 (3.2-9.6)

3.4 (2.3-5.0)

Negative likelihood ratio

0.6 (0.1-3.8)

0.1 (0.0-0.8)

  1. Values are given with 95% confidence interval.
  2. ΔCI ECOM  = change in cardiac index ECOM during passive leg raising; ΔCI PC  = change in cardiac index pulse contour analysis during passive leg raising; ROC AUC  = area under the receiver operated characteristics curve.
Back to article page