Table 2. Independent factors predictive of death from breast cancer
Parameter P value Hazard ratio 95% confidence interval for hazard ratio
EZH2 positive (vs. negative) 0.01 2.04 1.17 3.57
Positive lymph nodes (≥4, 1-3, 0) <0.0001 1.9 1.4 2.57
PR positive (vs. negative) 0.02 0.54 0.32 0.91
  • Multivariate Cox Model with backward selection, n = 161, P < 0.0001 disease-free survival.