From: Pulse pressure variation and stroke volume variation during increased intra-abdominal pressure: an experimental study
Area
95% CI
P
Cut-off
SVV (%)
0.93
0.80 to 1.06
0.01
67
PPV (%)
0.89
0.70 to 1.07
0.03
41
SPV (mmHg)
0.90
0.74 to 1.05
0.02
22
%SPV (%)
0.92
0.78 to 1.06
Īdown (mmHg)
0.86
0.67 to 1.06
0.04
13