Table 3.
Multivariate analysis of factors associated with distant metastasis-free survival in the 8-gene Score, the 70-Gene Signature and the Recurrence Score
| 8-Gene Score | |||
|---|---|---|---|
| HR | CI 95% | p value | |
| Tumor size | 1.31 | 0.52 - 3.3 | 0.55 |
| Nodal status | 2,87 | 1.38 - 6.01 | 0.005 |
| Grade (2 vs.1) (3 vs. 1) |
0.60 1.42 |
0.11 - 3.16 0.28 - 7.15 |
0.227 0.555 0.665 |
| 8-gene Score | 15.61 | 4.41 - 55.17 | <0.001 |
| 70-Gene Signature | |||
| HR | CI 95% | p value | |
| Tumor size | 1.4 | 0.57 - 3.42 | 0.46 |
| Nodal status | 2.70 | 1.30 - 5.62 | 0.008 |
| Grade (2 vs.1) (3 vs. 1) |
0.82 2.349 |
0.160 - 4.181 0.473 - 11.672 |
0.113 0.810 0.297 |
| 70-Gene Signature | 3.505 | 1.33 - 9.23 | 0.011 |
| Recurrence Score | |||
| HR | CI 95% | p value | |
| Tumor size * | 1.17 | 0.48 - 2.82 | 0.72 |
| Nodal status ** | 2.49 | 1.20 - 5.16 | 0.014 |
| Grade (2 vs1) (3 vs 1) |
0.68 2.26 |
0.13 - 3.45 0.49 - 10.40 |
0.043 0.644 0.292 |
| Recurrence Score (Interm. vs. Low risk) (High vs. Low risk) |
4.46 8.18 |
0.78 - 25.33 1.76 - 37.86 |
0.021 0.091 0.007 |
*Tumor size: >2 cm vs. ≤2 cm. **Nodal status: positive (1-3) vs negative.