Overall survival (n = 74) | ||||
---|---|---|---|---|
Variables | Crude HR (95% CI) | P | Adjusted HR (95% CI) | P |
Age | ||||
 < 60 | 1 | NA | 1 | NA |
 ≥ 60 | 1.52 (0.82–2.79) | 0.183 | 1.33 (0.65–2.70) | 0.438 |
Gender | ||||
 Female | 1 | NA | 1 | NA |
 Male | 0.68 (0.34–1.36) | 0.270 | 0.73 (0.34–1.57) | 0.424 |
pT | ||||
 T1-T2 | 1 | NA | 1 | NA |
 T3-T4 | 1.75 (0.90–3.41) | 0.100 | 0.97 (0.40–2.34) | 0.943 |
pN | ||||
 N0 | 1 | NA | 1 | NA |
 N1-N2C | 3.67 (1.73–7.80) | 0.001 | 3.88 (1.07–14.0) | 0.039 |
Ecs | ||||
 No | 1 | NA | 1 | NA |
 Yes | 1.98 (1.07–3.69) | 0.030 | 0.74 (0.34–1.63) | 0.458 |
Smoker | ||||
 Yes | 1 | NA | 1 | NA |
 No | 1.14 (0.54–2.40) | 0.734 | 1.11 (0.48–2.57) | 0.809 |
ajcc4 | ||||
 1–2 | 1 | NA | 1 | NA |
 3–4 | 2.91 (1.21–7.02) | 0.017 | 1.17 (0.23–6.06) | 0.854 |
NEDD8 levels | ||||
 Low | 1 | NA | 1 | NA |
 High | 2.09 (1.03–4.02) | 0.027 | 2.06 (1.03–4.13) | 0.041 |