Table 2.
Oxygen supplementation at start of prone positioning.
| Prone Positioning N = 88 |
|
|---|---|
| HFNO, N (%) | 70 (79.5) |
| FiO2, % (median, IQR) | 82 (65–95) |
| Air flow, L/min (median, IQR) | 60 (50–60) |
| CPAP, N (%) | 8 (9.1) |
| FiO2, % (median, IQR) | 67.5 (63.8–93.3) |
| Non-Rebreather or Venturi Mask, N (%) | 5 (5.7) |
| Oxygen, L (median, IQR) | 15.0 (15.0–15.0) |
| NIV, N (%) | 4 (4.5) |
| PEEP, cmH2O (median, IQR) | 8.0 (7.3–9.3) |
| FiO2, % (median, IQR) | 72.5 (57.5–86.3) |
| SpO2, % (median, IQR) | 91.3 (89.0–94.0) |
| PaO2, mmHg (median, IQR) | 72.0 (60.0–84.5) |
Abbreviations: CPAP: Continuous Positive Airway Pressure, HFNO: High Flow Nasal Oxygen, NIV: Non-invasive ventilation.