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Results of clinical findings and diagnostic investigations in all patients
| Investigation | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) |
|---|---|---|---|---|
| Fever (n = 146) |
18 |
83 |
95 |
5 |
| WCC (n = 139) |
48 |
75 |
84 |
28 |
| CRP (n = 135) |
92.5 |
24 |
80 |
50 |
| Ultrasound (n = 60) |
60 |
66 |
89 |
31 |
| CT Scan (n = 6) | 100 | 100 | 100 | 100 |
PPV: Positive predictive value in percentage.
NPV: Negative predictive value in percentage.
