| Number of studies | Sensitivity (95% CI) | Specificity (95% CI) | Positive LR (95% CI) | Negative LR (95% CI) | DOR (95% CI) | AUC |
---|---|---|---|---|---|---|---|
Cutoff ≤650 pg/ml | 2 | 0.84 [0.64, 0.94] | 0.42 [0.18, 0.71] | 1.45 [0.78, 3.24] | 0.38 [0.08, 2.00] | 3.81 [1.03, 14.04] | 0.827 |
Cutoff > 650 pg/ml | 2 | 0.99 [0.88, 1.00] | 0.90 [0.78, 0.96] | 9.9 [4.00, 25.00] | 0.01 [0.001, 0.15] | 580.75 [73.53, 4586.94] | 0.983 |