Table 1. Hemodynamic Measurements during Isovolemic Hemodilution and Hyperoxia

Values are presented as mean ± SD.

*P < 0.05 versus  baseline 1 and 2.

†P < 0.05 versus  previous measurement.

‡P < 0.05 versus  control.

Ht = hematocrit; HR = heart rate; MAP = mean arterial pressure; MPAP = mean pulmonary artery pressure; PCWP = pulmonary capillary wedge pressure; SVI = stroke volume index; SVRI = systemic vascular resistance index; PVRI = pulmonary vascular resistance index; MVRI = mesenteric vascular resistance index; ICVRI = internal carotid vascular resistance index.