Table 5.
Multivariate cox regression analysis for predictors of breast cancer specific survival (BCSS) within the whole cohort and the ER+ subgroups
| Parameter | In the whole cohort | In ER+ only | ||
|---|---|---|---|---|
| P value | HR (95% CI) | P value | HR (95% CI) | |
| ADA3 combinatorial expression | 0.040 | 1.06 (1.01–1.16) | 0.001 | 1.12 (1.05- 1.96) |
| Tumor grade | 0.002 | 1.44 (1.14 – 183) | 0.001 | 1.49 (1.17 -1.90) |
| Tumor stage | <0.001 | 2.11 (1.73- 2.58) | <0.001 | 2.21 (1.72- 2.84) |
| Tumor size | 0.015 | 1.14 (1.07- 1.91) | 0.069 | 1.38 (0.98 - 1.96) |
| ER status | 0.971 | 0.10 (0.71- 1.39) | - | - |
HR: Hazard Ratio, CI: confidence interval