Table 3.
Modality | Number of Studies (Raters) | Parameter | Posterior Mean | Posterior 95% CI | |
---|---|---|---|---|---|
Lower | Upper | ||||
DCE | 6(7) | AUROC | 0.79 | 0.75 | 0.83 |
Partial AUROC (Spec>0.8) | 0.08 | 0.07 | 0.09 | ||
Overall sensitivity | 0.58 | 0.53 | 0.62 | ||
Overall specificity | 0.82 | 0.80 | 0.85 | ||
T2WI | 14(18) | AUROC | 0.75 | 0.71 | 0.77 |
Partial AUROC (Spec>0.8) | 0.07 | 0.06 | 0.09 | ||
Overall sensitivity | 0.60 | 0.57 | 0.62 | ||
Overall specificity | 0.76 | 0.74 | 0.78 | ||
DWI | 10(13) | AUROC | 0.85 | 0.82 | 0.87 |
Partial AUROC (Spec>0.8) | 0.129 | 0.121 | 0.136 | ||
Overall sensitivity | 0.69 | 0.67 | 0.72 | ||
Overall specificity | 0.89 | 0.87 | 0.90 | ||
DWI/T2WI | 11(17) | AUROC | 0.73 | 0.71 | 0.75 |
Partial AUROC (Spec>0.8) | 0.138 | 0.134 | 0.140 | ||
Overall sensitivity | 0.70 | 0.69 | 0.72 | ||
Overall specificity | 0.83 | 0.80 | 0.85 |