Table 4 Cox Regression Analysis, HR = Hazard Ratio calculated with 95% confidence interval (CI) by Cox-proportional hazard model
Overall survival | |||
|---|---|---|---|
Univariate p, HR(95%CI) | Multivariate p, HR(95%CI) | ||
Comparison | |||
Therapy | prim vs adj+neoadj RCT | 0.096, 1.23 (0.97-1.56) | |
RCT vs RT | 0.002, 0.69(0.54-0.87) | 0.02, 0.74(0.58-0.98) | |
1 agent vs 2 agents | 0.34, 1,04(0.97-1.11) | ||
RT dose in Gy | ≥54 Gy vs < 54 Gy | 0.027, 0.78(0.62-0.97) | 0.18, 0.85(0.67-1.089 |
2D/3Dplanning | 2D vs 3D | 0.71, 0.98(0.76-1.2) | |