Independent factor | Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
Hazard ratio | 95% CI | p value | Hazard ratio | 95% CI | p value | |
Sex | Â | Â | 0.7321 | Â | Â | Â |
 Female | 1.000 | reference |  |  |  |  |
 Male | 1.066 | 0.742–1.557 |  |  |  |  |
Age (years) | Â | Â | 0.2095 | Â | Â | Â |
  < 70 | 1.000 | reference |  |  |  |  |
  ≥ 70 | 1.257 | 0.878–1.786 |  |  |  |  |
Therapeutic type | Â | 0.0227 | Â | Â | 0.1226 | |
 Chemoradiotherapy | 1.000 | reference |  | 1.000 | reference |  |
 Chemotherapy | 5.369 | 1.199–94.547 |  | 3.499 | 0.770–61.865 |  |
Tumor response |  | <  0.0001 |  |  | <  0.0001 | |
 Non-PD | 1.000 | reference |  | 1.000 | reference |  |
 PD | 5.145 | 3.523–7.522 |  | 4.226 | 2.834–6.328 |  |
NLR-PLR score | Â | < 0.0001 | Â | Â | 0.0392 | |
 0 | 1.000 | reference |  | 1.000 | reference |  |
 1 | 1.923 | 1.259–2.991 | 0.0023 | 1.363 | 0.875–2.157 | 0.1726 |
 2 | 3.296 | 2.027–5.390 | < 0.0001 | 1.958 | 1.167–3.299 | 0.0110 |