Skip to main content

Table 2 Plotted receiver operating characteristic curve for IVC-CI (inferior vena cava collapsibility index)

From: Internal jugular vein distensibility variation and inferior vena cava collapsibility variation with fluid resuscitation as an indicator for fluid management in spontaneously breathing septic patients

  AUC Cutoff value Sensitivity Specificity Positive predictive value Negative predictive value 95% Confidence interval p value
IVC-CI 0.97 > 35 95.8 93.7 95.8 93.7 0.861 to 0.999 < 0.001
IJV-DI 0.969 > 17.56 95.83 87.5 92 93.3 0.859 to 0.999 < 0.001
MBP 0.952 ≤ 52 75 100 100 72.7 0.833 to 0.994 < 0.001
COP 0.928 ≤ 7.6545 83.3 93.7 95 75 0.801 to 0.986 < 0.001
HR 0.598 ≤ 100 29.17 93.75 87.5 46.9 0.431 to 0.749 0.2760
  1. IJV-DI internal jugular vein distensibility index, MBP mMean blood pressure, COP cardiac output, HR heart rate