Table 3:
Candidate | Non Candidate | p-value | |
---|---|---|---|
CXR | <0.0001 | ||
No CXR | 9 (12.9%) | 157 (20.1%) | |
No or Mild pathology | 17 (24.3%) | 78 (9.9%) | |
Moderate pathology | 44 (62.9%) | 505 (64.4%) | |
Severe pathology | 0 | 44 (5.6%) | |
PaO2/FiO2 | 342 ± 135 | 197 ± 126 | <0.0001 |