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Table 4 The cmparison of laboratory measurements between Group A and Group B

From: A clinical study of the hemodynamic and metabolic effects of Zone 3 REBOA for sacral and pelvic tumor resections

Variables

Group A (n = 57)

Group B (n = 64)

P value

Hb at baseline (g/L)

129 (range, 89–170)

123 (range, 83–181)

0.02#

Hb after deflation (g/L)

115 (range, 81–153)

108 (range, 72–144)

0.02#

pH at baseline

7.41 (range, 7.33–757)

7.41 (range, 7.29–7.48)

0.69#

pH after deflation

7.36 (range, 7.25–7.44)

7.38 (range, 7.26–7.42)

0.17#

Lactate at baseline (mmol/L)

0.9 (range, 0.4–1.9)

0.85 (range, 0.5–1.9)

0.97#

Lactate after deflation (mmol/L)

1.3 (range, 0.5–3.7)

1.5 (range, 0.7–4.1)

0.01#

K+ at baseline (mmol/L)

3.94 (range, 3.05–4.58)

3.99 (range, 3.29–4.95)

0.46#

K+ after deflation (mmol/L)

4.16 (range, 2.96–5.24)

4.11 (range, 3.2–4.95)

0.59#

Ca2+ at baseline (mmol/L)

2.32 (range, 2.03–2.73)

2.30 (range, 2.03–2.63)

0.39#

Ca2+ after deflation (mmol/L)

2.05 (range, 1.64–2.29)

1.99 (range, 1.67–2.48)

0.08#

Scr at baseline (umol/L)

67 (range, 26–116)

61.5 (range, 34–113)

0.19#

Scr after deflation (umol/L)

61 (range, 27–116)

59 (range, 34–99)

0.76#

  1. #Mann–Whitney U test