Test property | Summary measure of test accuracya (95% CI) | Test for heterogeneity | ||
---|---|---|---|---|
(χ 2) (df = 24) | (I 2) | p value | ||
PTB (n = 31; b28,406) AUC = 0.99 | ||||
 Sensitivity | 0.82 (0.81–0.83) | 586.21 | 92.8% | < 0.001 |
 Specificity | 0.99 (0.99–0.99) | 361.23 | 91.7% | < 0.001 |
 Positive likelihood ratio (PLR) | 42.77 (28.23–64.81) | 285.01 | 89.5% | < 0.001 |
 Negative likelihood ratio (NLR) | 0.16 (0.12–0.20) | 359.13 | 91.6% | < 0.001 |
 Diagnostic odds ratio (DOR) | 324.26 (189.08–556.09) | 242.84 | 87.6% | < 0.001 |
EPTB (n = 25; b6974) AUC = 0.96 | ||||
 Sensitivity | 0.70 (0.67–0.72) | 272.48 | 91.20% | < 0.001 |
 Specificity | 0.99 (0.99–0.99) | 105.48 | 77.20% | < 0.001 |
 Positive likelihood ratio (PLR) | 29.82 (17.86–49.78) | 75.37 | 68.20% | < 0.001 |
 Negative likelihood ratio (NLR) | 0.33 (0.26–0.42) | 186.30 | 87.10% | < 0.001 |
 Diagnostic odds ratio (DOR) | 125.20 (65.76–238.36) | 70.73 | 66.10% | < 0.001 |