Table 3 –
Incidence of ARDS.
| Overall n = 203 |
ARDS n = 146 |
No ARDS n = 57 |
|
|---|---|---|---|
| Incidence, n (%) | 146 (71.9%) | N/A | N/A |
| PaO2:FiO2 ratio, mean (SD) | |||
| Day 1a | 218 (143) | 188 (110) | 295 (186) |
| Day 2 | 234 (115) | 206 (83) | 309 (153) |
| Day 3 | 235 (111) | 211 (81) | 307 (152) |
| Severity of ARDS, n (%) | |||
| Mild (PaO2 to FiO2 ratio 201–300 mmHg) | N/A | 44 (30.1%) | N/A |
| Moderate (PaO2 to FiO2 ratio 101–200 mmHg) | N/A | 68 (46.6%) | N/A |
| Severe (PaO2 to FiO2 ratio 0–100 mmHg) | N/A | 34 (23.3%) | N/A |
Abbreviations: PaO2 (partial pressure of oxygen in arterial blood), FiO2 (fraction of inspired oxygen).
a
Days 1–3 correspond with each 24-hour period for 3 days after the day of ROSC.