Figure 1From: Elevated central venous pressure is associated with impairment of microcirculatory blood flow in sepsis: a hypothesis generating post hoc analysis Boxplots of microvascular flow index (MFI) in patients with a central venous pressure (CVP) ≤ or > 12 mmHg. *For differences in MFI between CVP groups. A P < 0.05 was considered statistically significant.Back to article page