| Lung volume optimization maneuver outcome | |||||||
---|---|---|---|---|---|---|---|---|
Responsive (N = 41) | Unresponsive (N = 13) | |||||||
T0 | T1 | T2 | T3 | T0 | T1 | T2 | T3 | |
SpO2/FiO2 | 186 (121–243) | 190 (141–315) | 188 (139–319) | 240 (174–327) | 218 (151–242) | 243 (145–299) | 238 (144–290) | 242 (154–265) |
Proximal pressure amplitude | 78 (72–85) | 82 (75–86) | 82 (77–86) | 76 (73–82) | 77 (69–84) | 81 (78–89) | 80 (72–83) | 75 (72–81) |
Tidal volume | 0.9 (0.7–1.2) | 1.6 (1.3–1.8) | 1.6 (1.3–1.7) |  | 1 (.7–1.2) | 1.6 (0.9–2.2) | 1.6 (1.3–1.8) |  |