Factor | Hazard ratio (95% CI) | P |
---|---|---|
Tumor grade (3 versus 1 or 2) | 1.18 (0.88–1.57) | 0.3 |
Tumor size, cm | Â | 0.02 |
   >2–5 versus 0–2 | 1.49 (1.10–2.00) | 0.009 |
   >5 versus 0–2 | 1.63 (1.09–2.46) | 0.02 |
Lymphovascular invasion | 1.13 (0.78–1.65) | 0.5 |
Percentage of positive nodes | Â | 0.001 |
   >50–99 versus 0–50 | 1.25 (0.94–1.66) | 0.1 |
   100 versus 0–50 | 1.90 (1.35–2.71) | 0.003 |
ER | 0.91 (0.63–1.32) | 0.6 |
PR | 0.72 (0.54–0.96) | 0.02 |
HER2 | 1.22 (0.89–1.66) | 0.2 |
EGFR | 1.13 (0.71–1.80) | 0.6 |
Ki-67 | 1.39 (1.05–1.84) | 0.02 |
p53 | 1.00 (0.74–1.35) | 0.99 |
CA IX | 1.58 (1.12–2.22) | 0.008 |
CK5/6 | 0.98 (0.61–1.57) | 0.9 |