Table 5.
Sensitivity, Specificity, Positive Predictive Value, and Negative Predictive Value (Expressed as Percentage) for Hematologic Data Alone and in Combination with CD64, According to Cutoff Points
| Sensitivity | Specificity | Positive predictive value | Negative predictive value | |
|---|---|---|---|---|
| IL‐6 (pg/ml) | 80.0 | 91.8 | 82.3 | 90.6 |
| CRP (mg/l) | 80.0 | 75.6 | 60.8 | 88.8 |
| CD64 (MFI) | 88.6 | 85.1 | 73.8 | 94.0 |
| CD64 index | 88.6 | 85.1 | 73.8 | 94.0 |
| IL‐6 (pg/ml) | 97.1 | 77.0 | 66.6 | 98.2 |
| and CD64 (MFI) | ||||
| CRP(mg/l) | 97.1 | 68.9 | 59.6 | 98.0 |
| and CD64 )(MFI) | ||||
| IL‐6 (pg/ml), CRP (mg/l) and CD64 (MFI) | 100 | 62.1 | 55.5 | 100 |