Variable (n=12) | Baseline | “Express” | p= |
---|---|---|---|
Vt (ml/kg PBW) | 6.0 ± 0.3 | 6.0 ± 0.2 | 0.81 |
Vt (ml) | 382 ± 56 | 385 ± 63 | 0.54 |
RR (b.p.m.) | 23 ± 4 | 22 ± 4 | 0.39 |
PEEP (cmH 2 O) | 9 ± 3 | 15 ± 1 | <0.001 |
Pplat (cmH 2 O) | 20 ± 3 | 27 ± 1 | <0.001 |
Respiratory system compliance (ml/cmH 2 O) | 37 ± 11 | 35 ± 12 | 0.35 |
Driving Pressure (cmH 2 O) | 11 ± 2 | 11 ± 2 | 0.31 |
PaO 2 /FiO 2 (mmHg) | 150 ± 31 | 198 ± 58 | 0.03 |
PaCO 2 (mmHg) | 46 ± 5 | 52 ± 11 | 0.06 |