Table 2 -
| Altered chest X-ray | PaO2/FiO2 < 200 | Secretions | Leucocyte count > 12,000 or < 4000 | Temperature > 38°C or < 36°C | |
|---|---|---|---|---|---|
| BAL+ | 96.5% | 58.6% | 89.6% | 79.3% | 86.2% |
| BAL- | 3.2% | 9.6% | 51.6% | 54.8% | 25.8% |
| P | < 0.01 | < 0.01 | < 0.01 | < 0.05 | < 0.01 |
| Altered chest X-ray | PaO2/FiO2 < 200 | Secretions | Leucocyte count > 12,000 or < 4000 | Temperature > 38°C or < 36°C | |
|---|---|---|---|---|---|
| BAL+ | 96.5% | 58.6% | 89.6% | 79.3% | 86.2% |
| BAL- | 3.2% | 9.6% | 51.6% | 54.8% | 25.8% |
| P | < 0.01 | < 0.01 | < 0.01 | < 0.05 | < 0.01 |
Critical Care