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Sensitivity, specificity, +LR and –LR, positive predictive value, negative predictive value of C-reactive protein levels for post-ERCP pancreatitis at optimal cut-off level
| CRP | Sensitivity (95% CI) | Specificity (95% CI) | +LR | –LR | Positive predictive value (95% CI) | Negative predictive value (95% CI) |
|---|---|---|---|---|---|---|
| > 8 mg/dl | 75.00 (42.81–94.51) | 40.32 (28.05–53.55) | 1.26 | 0.62 | 19.57 (14.20–26.34) | 70.79 (62.99–77.53) |
