Table 3 Blood data at different time points during blood venting

pH

7.31 ± 0.08

7.04 ± 0.11^a

7.02 ± 0.10^a

7.12 ± 0.09^abc

PvCO₂ (mmHg)

35.6 ± 11.3

43.9 ± 16.9^a

47.6 ± 17.6^a

55.1 ± 15.1^ab

PvO₂ (mmHg)

62.1 ± 21.8

56.7 ± 16.4

43.8 ± 12.6^ab

47.5 ± 13.8^abc

SvO₂ (%)

78.1 ± 13.2

67.1 ± 15.3^a

50.3 ± 14.3^ab

57.7 ± 14.6^abc

Lac (mmol/L)

3.2 ± 0.8

6.4 ± 2.0^a

7.2 ± 2.0^ab

6.4 ± 1.7^ac

HCO₃⁻ (mmol/L)

20.2 ± 1.8

10.7 ± 3.4^a

12.9 ± 3.1^ab

15.1 ± 3.1^abc

BEecf (mmol/L)

−5.4 ± 1.6

−20.0 ± 3.9^a

−17.8 ± 3.2^ab

−14.7 ± 2.7^abc

K⁺ (mmol/L)

4.9 ± 0.7

18.7 ± 4.8^a

15.8 ± 3.7^ab

12.9 ± 3.0^abc

Ca²⁺ (mmol/L)

1.06 ± 0.11

0.49 ± 0.16^a

0.57 ± 0.17^ab

0.70 ± 0.16^abc

IL-1β (pg/mL)

15.2 (5.7–49.6)

47.9 (30.6–115.3)^a

43.7 (30.9–93.2)^a

32.7 (25.2–78.6)^abc