Table 1 Results of the blood gas analysis

pH

A

7.42 [7.38–7.43]

7.48 [7.46–7.51]

7.48 [7.47–7.50]

7.45 [7.44–7.48]

7.44 [7.42–7.45]

B

7.40 [7.37–7.42]

7.47 [7.47–7.52]

7.47 [7.46–7.51]

7.45 [7.43–7.48]

7.42 [7.41–7.46]

C

7.39 [7.37–7.40]

7.19 [7.18–7.24] *** ###

7.15 [7.09–7.18] *** ###

Bic

A

25.9 [24.4–26.9]

27.0 [26.3–27.8]

26.1 [22.7–27.0]

24.7 [23.7–26.4]

23.8 [22.8–24.2]

(mmol/l)

B

25.2 [24.9–27.2]

27.3 [26.0–27.7]

26.1 [24.9–26.4]

23.8 [22.8–24.2]

23.8 [23.7–24.2]

C

24.8 [24.0–25.3]

16.3 [14.7–17.5] *** ###

13.8 [12.3–14.8] *** ###

BE

A

1.7 [−0.1–2.7]

2.9 [2.1–3.8]

2.5 [0.8–3.5]

0.2 [−0.9–2.2]

−0.9 [−1.9–0.3]

(mmol/l)

B

0.8 [0.5–3.1]

3.2 [1.6–3.7]

1.8 [0.5–2.2]

0.6 [−0.2–1.7]

−0.9 [−0.9–0.3]

C

0.3 [−0.5–1.0]

−10.4 [−12.1–8.6] *** ###

−13.5 [−15.6–12.2] *** ###

pO₂

A

169 [151–198]

431 [405–468]

413 [357–431]

417 [359–454]

415 [349–425]

(mmHg)

B

156 [114–206]

399 [353–451]

387 [336–439]

367 [334–402]

349 [299–387]

C

179 [147–208]

160 [115–213] *** ###

171 [126–239] *** ###

pCO₂

A

42 [39–45]

36 [33–36]

34 [32–36]

35 [33–36]

34 [32–36]

(mmHg)

B

42 [40–48]

34 [33–37]

34 [32–35]

35 [33–36]

36 [32–38]

C

42 [39–44]

43 [42–46] *** ###

42 [42–43] *** ###

Hb

A

13.7 [13.3–14.0]

7.9 [7.7–8.3]

7.8 [7.4–8.0]

7.6 [7.3–7.8]

7.3 [6.6–7.8]

(g/dl)

B

13.7 [13.5–13.9]

8.5 [7.9–8.6]

8.0 [7.3–8.1]

7.8 [7.3–8.1]

7.6 [7.4–7.8]

C

13.2 [12.9–13.6]

7.8 [7.6–8.1]

8.0 [7.6–8.2]

Glu

A

175 [165–180]

139 [133–141]

121 [119–128]

113 [103–119]

107 [101–114]

(mg/dl)

B

179 [170–187]

142 [133–152]

124 [111–140]

124 [110–138]

118 [114–119] +  + 

C

184 [166–194]

351 [311–363] *** ###

301 [274–310] *** ###

Lac

A

1.9 [1.8–2.2]

1.7 [1.5–1.9]

1.2 [1.0–1.4]

1.5 [1.2–1.6]

1.4 [1.4–1.5]

(mmol/l)

B

1.8 [1.6–1.9]

1.7 [1.5–1.9]

1.3 [1.0–1.5]

1.6 [1.3–2.1]

1.7 [1.6–2.0] + 

C

2.1 [1.9–2.3]

9.4 [9.0–9.9] *** ###

11.5 [10.8–13.2] *** ###