Figure 2From: Cardiac filling volumes versus pressures for predicting fluid responsiveness after cardiovascular surgery: the role of systolic cardiac functionfilling pressures (PAOP, CVP) versus change in cardiac index (CI) when global ejection fraction (GEF) is near-normal (≥20%): r = -0.01, P = 0.951 and r = -0.35, P = 0.009, respectively Baseline. For difference between r: P = 0.023.Back to article page