Table 1.
Measurements during baseline assessment and cRD with maximum tidal volume
| Value | Unit | Baseline | cRD | P-value |
|---|---|---|---|---|
| CO | l/min | 3.7 ± 0.6 | 3.8 ± 1.0 | n.s. |
| MAP | mmHg | 94 ± 16 | 84 ± 11 | n.s. |
| RR | 1/min | 34 ± 4 | 6 ± 1 | <0.01 |
| PaO2/FiO2 | mmHg | 505 ± 49 | 205 ± 90 | <0.01 |
| Pplat | mbar | 14 ± 2. | 32 ± 5 | <0.01 |
| PEEP | mbar | 5 ± 1 | 0.1 ± 1 | <0.01 |
| Vt | ml/kg | 7.5 ± 0.3 | 27.7 ± 1.5 | <0.01 |
| pH | - | 7.47 ± 0.05 | 7.35 ± 0.06 | <0.01 |
| pCO2 | mmHg | 44.58 ± 4.37 | 62.73 ± 7.61 | <0.01 |
CO – cardiac output, MAP – mean arterial pressure, RR – respiratory rate, Pplat – plateau pressure, PEEP – positive end expiratory pressure, Vt –tidal volume, pH – blood pH via blood gas analysis, pCO2 – arterial CO2 pressure via blood gas analysis, n.s. – not significant