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Average of ventilation parameters measured each hour during 24 h (16 h for two animals in HP)
| GOAL |
LP |
HP |
||||
|---|---|---|---|---|---|---|
| Mean | sd | Mean | sd | Mean | sd | |
| RR (bpm) | 58 | 5 | 19 | 9 | 7.5 | 2 |
| VT (ml) | 119 | 9 | 268 | 107 | 538 | 108 |
| VT (ml kg−1) | 5.8 | 0.4 | 13.2 | 5.1 | 27 | 4.8 |
| PPLAT (cm H2O) | 30 | 0.3 | 29 | 2.8 | 41 | 1.3 |
| PEEPI (cm H2O) | 0.9 | 1.0 | 0.5 | 0.4 | 0.7 | 0.6 |
| PEEPTOT (cm H2O) | 19 | 1.7 | 8 | 2.4 | 8 | 1.3 |
| FIO2 | 0.35 | 0.06 | 0.47 | 0.10 | 0.49 | 0.10 |
| pH | 7.36 | 0.02 | 7.38 | 0.02 | 7.38 | 0.03 |
| PaCO2 (kPa) | 6.5 | 0.8 | 7.1 | 0.9 | 6.4 | 0.8 |
| PaO2 (kPa) | 16.4 | 3.7 | 12.6 | 1.6 | 13.4 | 1.7 |
