Patients | 30 min after | 30 min after | 30 min after | |
---|---|---|---|---|
N=6 | PEEP=5 cmH2O | PEEP 2 cmH2O >L-Pflex | PEEP=5 cmH2O | |
PEEP(cmH2O) | 5± 0 | 12.6± 3.3 | 5± 0 | P<0.05 |
Minute ventilation (L/min) | 10.37± 2.74 | 10.37± 2.74 | 10.37± 2.74 | n.s. |
PaO2/FIO2 | 61.4± 18.9 | 131.6± 40.1 | 90.2± 39.4 | P<0.001 |
PaCO2 (mmHg) | 43.6± 15.4 | 41.4± 17.1 | 38.6± 18.9 | n.s |
PgCO2 (mmHg) | 50.4± 9.8 | 49.8± 16.8 | 49.4± 17.4 | n.s |
Arterial Lactate (mg/dL) | 22.2± 14.6 | 21.9± 5.7 | 22.6± 5.9 | n.s |
Cardiac Index | 4.8± 1.2 | 4.0± 1.2 | 4.6± 1.4 | P=0.06 |
Mean arterial pressure (mmHg) | 71.7± 12.7 | 80.3± 14.9 | 72.0± 11.7 | n.s. |