Figure 3From: Phenylephrine versus norepinephrine for initial hemodynamic support of patients with septic shock: a randomized, controlled trialSystemic hemodynamics of study patients. Patients' mean arterial pressure (MAP), heart rate (HR), cardiac index, and systemic vascular resistance index (SVRI) throughout the study. #P < 0.05 versus baseline (BL) (significant time effect). *P < 0.05, norepinephrine versus phenylephrine.Back to article page