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Comparison of the specificity of CRP, ESR, D-Dimer in diagnosis of PJI among patients from three different groups
| True negative | False positive | Specificity | |
|---|---|---|---|
| CRP (> 10 mg/L) | 65 | 5 | 0.93 |
| ESR (> 30 mm/h) | 61 | 9 | 0.87 |
| D-Dimer (> 0.85 μg/L) | 56 | 14 | 0.80 |
F = 5.027, P = 0.081. There are no statistically significant differences when compared specificity of CRP, ESR, D-Dimer in diagnosis of PJI among patients from three different groups
