Table 7 Multivariate Cox proportional hazard regression of survival for the patients from the FRA cohort
From: Expression profiling of ion channel genes predicts clinical outcome in breast cancer
Covariate | Hazard ratio | 95% Confidence interval | P-value |
|---|---|---|---|
IC30 + vs. - | 2.55 | (1.21, 5.39) | 0.014 |
Age (per year) | 1.00 | (0.98, 1.02) | 0.687 |
Grade 3 vs. 1,2 | 0.79 | (0.43, 1.45) | 0.444 |
ER + vs. - | 0.91 | (0.33, 2.52) | 0.855 |
PR + vs. - | 1.24 | (0.48, 3.18) | 0.655 |
p53 mutant vs. wild-type | 1.22 | (0.70, 2.12) | 0.487 |