Variable | Univariate Analysis HR (95% CI) | P value | Multivariable Analysis HR (95% CI)a | P value |
---|---|---|---|---|
Gender | ||||
 Female | N/A | N/A | 1.0 (Reference) |  |
 Male | N/A | N/A | 1.33 (1.00–1.78) | .053 |
Age | ||||
  ≤ 70 | N/A | N/A | 1.0 (Reference) |  |
  > 70 | N/A | N/A | 1.41 (1.01–1.97) | .04 |
Pathologic Stage | ||||
 T0 | N/A | N/A | 1.0 (Reference) |  |
 T1 | N/A | N/A | 1.36 (0.53–3.54) | .53 |
 T2 | N/A | N/A | 2.85 (1.33–6.12) | .007 |
 T3 | N/A | N/A | 3.13 (1.44–6.83) | .004 |
CCI | ||||
 0–3 | N/A | N/A | 1.0 (Reference) |  |
 4+ | N/A | N/A | 1.63 (1.11–2.40) | .01 |
NLR | ||||
  < 5 | 1.0 (Reference) |  | 1.0 (Reference) |  |
  ≥ 5 | 1.80 (1.22–2.64) | .003 | 2.13 (1.41–3.22) | .002 |
PLR | ||||
  < 144.4 | 1.0 (Reference) |  | N/A | N/A |
  ≥ 144.4 | 1.02 (0.78–1.34) | .889 | N/A | N/A |
LMR | ||||
  < 2.9 | 1.0 (Reference) |  | N/A | N/A |
  ≥ 2.9 | 0.82 (0.63–1.08) | .156 | N/A | N/A |
Perineural Invasion | ||||
 No | N/A | N/A | 1.0 (Reference) |  |
 Yes | N/A | N/A | 1.51 (0.99–2.31) | .055 |
Complication Grade (3–4)b | N/A | N/A | 2.37 (1.57–3.57) | <.0001 |
Positive Nodes | N/A | N/A | 1.07 (1.03–1.12) | .002 |