Table 8 Diagnostic performance of individual items of HSS for diagnosis of culture-proven sepsis
Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) | |
|---|---|---|---|---|
Total WBCs | 41.0% | 59.8% | 40.3% | 60.4% |
Total PMNs | 62.3% | 51.1% | 45.8% | 67.1% |
Immature PMNs | 60.7% | 50.0% | 44.6% | 65.7% |
Immature:total PMNS | 29.5% | 80.4% | 50% | 63.2% |
Immature:mature PMNS | 57.4% | 48.9% | 42.7% | 63.4% |
Platelet count | 32.8% | 58.7% | 34.5% | 56.8% |