Table 3 Sensitivity, specificity and predictive values for RMA and its components. TP– true positive; FP– false positive; TN– true negative; FN– false negative; CI– confidence interval; Sens.- Sensitivity; Spec.- Specificity; NPV– negative predictive value; PPV– positive predictive value. N = 384; 4AT positive = 98; 4AT negative = 286
| Â | TP (n) | FP (n) | TN (n) | FN (n) | Sens. % (95% CI) | Spec. % (95% CI) | NPV % (95% CI) | PPV % (95% CI) |
|---|---|---|---|---|---|---|---|---|
RADAR | 94 | 104 | 182 | 4 | 95.8 92.0, 99.8)) | 63.6 58.1, 69.2)) | 97.8 95.8, 99.9)) | 47.5 (40.5, 54.4) |
RADAR + MOYB | 92 | 80 | 206 | 6 | 93.9 (89.1, 98.6) | 72.0 (66.8, 77.2) | 97.2 (94.9, 99.4) | 53.5 (46.0, 60.9) |
RMA | 92 | 5 | 281 | 6 | 93.9 (89.1, 98.6) | 98.3 (96.7, 99.8) | 97.9 (96.3, 99.6) | 94.8 (90.4, 99.2) |