Hazard ratio (95% CI) | ||
---|---|---|
Adjuvant chemotherapy | Crude | Adjusted |
Epirubicin | 2.24 (1.13 to 4.44) | 2.64 (1.22 to 5.71) |
P = 0.021 | P = 0.014 | |
Epirubicin/tamoxifen | 4.43 (1.34 to 14.6) | 5.22 (1.67-26.04) |
P = 0.015 | P = 0.015) | |
No epirubicin | 0.80 (0.43 to 1.49) | 0.78 (0.40 to 1.50) |
P = 0.48 | P = 0.45 | |
None | 0.80 (0.47 to 1.34) | 0.87 (0.49 to 1.55) |
P = 0.39 | P = 0.64 |