Baseline | After change in arterial pressure | Postinfusion | P valuea | |
---|---|---|---|---|
EA dyn | ||||
HighMAP | 0.92 ± 0.12 | 0.52 ± 0.23* | 0.49 ±.0.18 | <0.001 |
LowMAP | 0.91 ± 0.16 | 1.64 ± 0.44* | 1.26 ± 0.22†* | |
Ea, cmHg/mL | ||||
HighMAP | 3.99 ± 0.93 | 5.42 ± 1.46* | 4.45 ± 1.11† | <0.001 |
LowMAP | 4.50 ± 1.44 | 1.80 ± 0.63* | 1.52 ± 0.50†* | |
C, mL/cmHg | ||||
HighMAP | 0.66 ± 0.13 | 0.41 ± 0.10* | 0.48 ± 0.08†* | <0.001 |
LowMAP | 0.53 ± 0.16 | 1.92 ± 0.86* | 1.83 ± 0.58* | |
TVSR, MPa's/m 3 | ||||
HighMAP | 1514 ± 453 | 3157 ± 1299* | 3372 ± 1306* | <0.001 |
LowMAP | 1814 ± 585 | 709 ± 215* | 720 ± 218* |