| Diagnostic subgroup |
Area under the ROC curve (95% CI) |
Sensitivity at 90% Sensitivity (95% CI) |
| CRC |
0.69 (0.60 ´ 0.78) |
36% (26´47%) |
| Dukes´ A |
0.59 (0.44 ´ 0.75) |
24% (8´47%) |
| Dukes´ B |
0.68 (0.55 ´ 0.82) |
32% (16´52%) |
| Dukes´ C |
0.74 (0.62 ´ 0.86) |
47% (29´65%) |
| Dukes´ D |
0.77 (0.62 ´ 0.93) |
38% (9´75%) |
Abbreviations: CI, confidence interval; ROC, receiver´operating characteristic;
CRC, colorectal cancer encompassing all Duke´s stages |
