Figure 4From: Near-infrared spectroscopy during stagnant ischemia estimates central venous oxygen saturation and mixed venous oxygen saturation discrepancy in patients with severe left heart failure and additional sepsis/septic shockCorrelation of central venous saturation (ScvO 2 ) central venous saturation (SvO 2 ) difference with skeletal muscle tissue oxygenation (StO 2 ) deceleration rate. Pearson correlation 0.651, P = 0.001.Back to article page