Table 4.
Algorithm | Sensitivity (%) | 95% CI | Specificity (%) | 95% CI | PPV (%) | 95% CI | |||
Lower | Upper | Lower | Upper | Lower | Upper | ||||
Kramer et al 7 | 72 | 67 | 77 | 100 | 100 | 100 | 100 | 100 | 100 |
Jepsen et al 8 | 71 | 66 | 76 | 100 | 100 | 100 | 100 | 100 | 100 |
Nehra et al 9 | 80 | 76 | 85 | 98 | 96 | 100 | 99 | 97 | 100 |
Ratib et al 15 | 80 | 76 | 85 | 98 | 96 | 100 | 99 | 97 | 100 |
Algorithm 4 | 86 | 82 | 90 | 98 | 96 | 100 | 99 | 97 | 100 |
HCC, hepatocellular carcinoma; LTHT, Leeds Teaching Hospitals NHS Trust; PPV, positive predictive value.