Table 2.
Recording characteristics
| Number of recordings (%), n=1013 | FiO2 %, mean (SD) | |
|---|---|---|
| Invasive | 266 (26) | 35.6 (16.4) |
| NIPPV | 204 (20) | 26.8 (8.4) |
| CPAP, bubble CPAP | 255 (25) | 24.7 (5.9) |
| High-flow NC (≥ 2 LPM) | 118 (12) | 24.0 (3.8) |
| Low-flow NC (< 2 LPM) | 41 (4) | 28.7 (17.5) |
| No respiratory support | 129 (13) | 21 (0) |