Table 4 Sensitivity and specificity for MRSA infection
| Â | Sensitivity (%) | Specificity (%) | Number of patients (%) |
|---|---|---|---|
Intubation or open wound | 29/30 (96.7) | 201/444 (45.3) | 272/474 (57.4) |
Intubation or steroid | 29/30 (96.7) | 200/444 (45.1) | 273/474 (57.6) |
Open wound or antibiotics | 29/30 (96.7) | 218/444 (49.1) | 255/474 (53.8) |
Intubation or open wound or steroid | 30/30 (100) | 182/444 (41.0) | 292/474 (61.4) |
Open wound or antibiotics or steroid | 30/30 (100) | 196/444 (44.1) | 278/474 (58.6) |