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. 2023 Oct 24;23:689. doi: 10.1186/s12877-023-04397-w

Table 4.

Comparison of PaO2, PaCO2, pH and lactic acid value between the two groups (n = 30, Inline graphic)

Item Groups T0 T9
PaO2(mmHg) ANH group 74.06 ± 7.86 72.28 ± 12.06
Control group 75.79 ± 8.58 73.83 ± 9.79
PaCO2(mmHg) ANH group 38.48 ± 4.85 42.71 ± 4.18*
Control group 38.85 ± 3.28 43.34 ± 3.65*
pH ANH group 7.425 ± 0.34 7.349 ± 0.42*
Control group 7.421 ± 0.34 7.361 ± 0.30*
Lac(mmol/L) ANH group 0.96 ± 0.31 2.92 ± 1.38*
Control group 0.99 ± 0.45 1.78 ± 1.04a*

Compared with ANH group, aP < 0.05; Compared with T0, *P < 0.05