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Table 1

From: Pulse pressure respiratory variation in experimental hemorrhage and resuscitation

 

BL

Shocka

T10

T20

T30

PAM (mmHg)

123 ± 8.2

40 ± 4.4

106 ± 5.8

114 ± 7.8

121 ± 5.3

PAPm (mmHg)

18 ± 1.6

11 ± 1.4

26 ± 2.9

27 ± 2.9

24 ± 3.1

PAwP (mmHg)

8 ± 1.3

4 ± 0.9

7 ± 1.3

6 ± 1.1

6 ± 1.1

CO (l/min)

2.4 ± 0.3

0.5 ± 0.1

2.3 ± 0.3

2.9 ± 0.4

2.4 ± 0.3

PVR (dyn.seg/cm5)

333 ± 80

1166 ± 751

656 ± 451

581 ± 349

600 ± 486

ΔPp (%)

13 ± 1.9

23 ± 3.8

16 ± 2.6

13 ± 1.0

17 ± 1.0

  1. aGraded hemorrhage (20 ml/min) was produced to a MAP of 40 mmHg.