Table 3 Multivariate analysis of prognostic factors for OS and DFS in low-risk stage III CC patients from our institution
Variable | Multivariate analysis | |||
|---|---|---|---|---|
OS | DFS | |||
HR (95% CI) | P | HR (95% CI) | P | |
Age (≥ 60 vs. < 60) | 2.060 (1.469–2.888) | p < 0.001 | 1.360 (1.076–1.719) | 0.010 |
Sex (Woman vs. Man) | 0.810 (0.573–1.144) | 0.231 | 0.868 (0.682–1.104) | 0.249 |
Risk group (T1-3N1 + one PRFs vs. T1-3N1 + no PRFs) | 1.287 (0.694–2.386) | 0.423 | 1.439 (0.945–2.193) | 0.090 |
Risk group (T1-3N1 + two PRFs vs. T1-3N1 + no PRFs) | 3.871 (2.004–7.479) | p < 0.001 | 3.479 (2.158–5.610) | p < 0.001 |
Risk group (T1-3N1 + three PRFs vs. T1-3N1 + no PRFs) | 5.833 (1.953–17.420) | 0.002 | 5.915 (2.623–13.335) | p < 0.001 |
Risk group (T4 and/or N2 vs. T1-3N1 + no PRFs) | 3.927 (2.317–6.656) | p < 0.001 | 4.132 (2.858–5.974) | p < 0.001 |