Criteria | Sensitivity | Specificity | Accuracy | PPV | NPV |
---|---|---|---|---|---|
CEUS LR-5 in RF+ group | 78.6 (162/206) [72.4,84.0] | 94.3 (115/122) [88.6,96.7] | 84.5 (277/328) [76.8,85.5] | 95.9 (162/169) [85.9,98.7] | 72.3 (115/159) [64.5,75.8] |
CEUS LR-5 in RF− group | 77.5 (158/204) [71.1,83.0] | 91.6 (196/214) [88.5,98.7] | 84.7 (354/418) [76.8,87.5] | 89.8 (158/176) [87.2,96.5] | 81.0 (196/242) [75.1,83.6] |
P | 0.771 | 0.369 | 0.929 | 0.029 | 0.042 |