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Table 4 Arterial blood gas analysis and changes in vital signs

From: Risk factors associated with intracranial hemorrhage in neonates with persistent pulmonary hypertension on ECMO

  ICH (mean ± SD) No ICH (mean ± SD) p values
Lowest pH 7.22 ± 0.12 7.24 ± 0.13 0.701
Highest pH 7.48 ± 0.02 7.49 ± 0.06 0.818
Lowest PaCO2 (mmHg) 32.73 ± 7.02 30.10 ± 6.6 0.318
Highest PaCO2 (mmHg) 65.90 ± 27.9 61 ± 17.5 0.601
Lowest PaO2 (mmHg) 52.2 ± 16.7 45.6 ± 16.2 0.298
Highest PaO2 (mmHg) 189.7 ± 61.7 179.4 ± 83.9 0.695
Low lactate (mmol/l) 1.143 ± 0.51 1.04 ± 0.59 0.704
High lactate (mmol/l) 5.76 ± 4.41 3.75 ± 3.91 0.335
Min. HR (bpm) 105.6 ± 24.2 101.7 ± 14.5 0.626
Max. HR (bpm) 169.2 ± 20.9 176.9 ± 15.7 0.301
Min. MAP (mmHg) 40.09 ± 6.85 36.52 ± 5.01 0.148
Max. MAP (mmHg) 69.36 ± 4.34 64.19 ± 4.86 0.006