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Table 1 Accuracy of hemodynamic parameters for predicting fluid responsiveness.

From: Assessment of fluid responsiveness in spontaneously breathing critically ill patients

 

Préau et al., 2010 [4](n= 34)

Préau et al., 2012[2](n= 23)

Hong et al., 2014 [3](n= 59)

Parameter

ΔSV-PLR

ΔPP-PLR

ΔVF-PLR

ΔPP

ΔPP-dim

ΔVF

ΔVF-dim

ΔPP-TB

ΔPP-FB

Threshold value (%)

10

9

8

10

12

10

12

NS

13.7

Sensitivity (%)

86

79

86

60

90

60

90

NS

89.7

Specificity (%)

90

85

80

100

100

100

100

NS

86.7

ROC curve area

0.94

0.86

0.93

0.71

0.95

0.74

0.95

0.618

0.910

p value

<0.001

<0.01

<0.001

0.02

<0.01

0.02

<0.01

0.112

<0.0001

Responders

14

14

14

10

10

10

10

29

29

  1. Dim deep inspiration maneuver-induced change, FB forced inspiratory breathing, NS non specified, PLR passive leg raising induced change, ΔPP pulse pressure, ΔSV stroke volume, TB tidal breathing, ΔVF peak velocity of femoral artery flow