Respiratory support and oxygen saturation (Med, IQR)
| CPAP | NIPPV | p | |
|---|---|---|---|
| FiO2 | 28 (25-37.1) | 27 (23.9-35.0) | 0.08 |
| O2 saturation (%) | |||
| <70 | 0 (0-0) | 0 (0-0) | 0.8 |
| 70-85 | 2.3 (1.1-5.1) | 3.5 (1.4-6.8) | 0.1 |
| 86-88 | 3.2 (1.3-6.9) | 5.0 (2.6-9.1) | 0.04 |
| 89-94 | 39.9 (21.8-46.4) | 43.9 (31.5-55.7) | 0.09 |
| >94 | 52.6 (40.3-77.6) | 42.2 (29.2-58.6) | 0.02 |