Table 3 Changes between the initial examination and the examination at the end of the surgery
All patients N = 64 | Mean change | SD | Median change | Min | Max | p |
|---|---|---|---|---|---|---|
pH | -0.03 | 0.07 | -0.03 | -0.16 | 0.19 | 0.001 |
pCO2 | 0.13 | 1.10 | 0.10 | -5.10 | 2.20 | 0.359 |
pO2 | -1.81 | 10.52 | -1.60 | -36.10 | 26.60 | 0.173 |
HCO3- | -0.58 | 1.79 | -0.55 | -4.10 | 6.10 | 0.012 |
HCO3- std | -0.88 | 1.50 | -0.65 | -4.30 | 2.20 | <0.001 |
BE | -1.20 | 1.75 | -0.90 | -5.80 | 1.60 | <0.001 |
FiO2 | -0.02 | 0.19 | 0.00 | -0.60 | 0.50 | 0.461 |
pO2/FiO2 | -9.00 | 126.45 | -25.35 | -268.50 | 366.00 | 0.570 |
Insulin treated N = 31 | Mean change | SD | Median change | Min | Max | p |
pH | -0.02 | 0.06 | -0.02 | -0.15 | 0.09 | 0.069 |
pCO2 | 0.06 | 0.81 | 0.10 | -1.20 | 2.20 | 0.675 |
pO2 | -2.01 | 7.72 | -2.10 | -25.80 | 12.50 | 0.158 |
HCO3- | -0.12 | 1.83 | -0.30 | -4.10 | 6.10 | 0.719 |
HCO3- std | -0.53 | 1.39 | -0.30 | -3.60 | 2.20 | 0.044 |
BE | -0.77 | 1.52 | -0.50 | -4.60 | 1.60 | 0.008 |
FiO2 | 0.00 | 0.18 | 0.00 | -0.40 | 0.50 | 0.937 |
pO2/FiO2 | -21.38 | 99.68 | -30.00 | -204.00 | 162.75 | 0.242 |
Control N = 33 | Mean change | SD | Median change | Min | Max | p |
pH | -0.04 | 0.07 | -0.04 | -0.16 | 0.19 | 0.005 |
pCO2 | 0.19 | 1.32 | 0.40 | -5.10 | 2.00 | 0.420 |
pO2 | -1.62 | 12.73 | -1.40 | -36.10 | 26.60 | 0.469 |
HCO3- | -1.01 | 1.67 | -1.10 | -4.10 | 2.10 | 0.001 |
HCO3- std | -1.22 | 1.54 | -1.50 | -4.30 | 2.20 | <0.001 |
BE | -1.61 | 1.88 | -1.70 | -5.80 | 1.30 | <0.001 |
FiO2 | -0.03 | 0.19 | 0.00 | -0.60 | 0.40 | 0.362 |
pO2/FiO2 | 2.55 | 147.98 | 0 | -268.50 | 366.00 | 0.922 |