Table 2.
Global and regional respiratory system compliance in all study phases
| PEEPARDSnet | PEEPEIT | PEEPEIT+2 | p value | |
|---|---|---|---|---|
| Driving pressure (cmH2O) | 10.2 ± 1.9 | 9.3 ± 1.9* | 9.7 ± 2.5 | 0.035 |
| Compliance (ml/cmH2O) | 44.6 ± 11 | 49.5 ± 12 | 49.5 ± 17 | 0.097 |
| ComplianceV (ml/cmH2O) | 6.9 ± 3 | 5.0 ± 2* | 4.1 ± 2* | <0.01 |
| ComplianceMV (ml/cmH2O) | 24.3 ± 9 | 24.9 ± 10 | 23.8 ± 12 | 0.873 |
| ComplianceMD (ml/cmH2O) | 6.9 ± 6 | 14.6 ± 6* | 16.1 ± 7* | <0.001 |
| ComplianceD (ml/cmH2O) | 3.2 ± 2 | 4.8 ± 5 | 5.1 ± 5* | <0.05 |
V, ventral; MV, middle-ventral; MD, middle-dorsal; D, dorsal
* p < 0.05 compared with PEEPARDSnet phase