Table 2 Multivariate analysis for 5-year survival
Variable | Hazard ratio | P value | |
|---|---|---|---|
Gender | Male vs. female | 1.781 | 0.0978 |
Stage | III vs. I&II | 2.819 | 0.0012 |
Histologic type | Non-squamous cell carcinoma Vs. squamous cell carcinoma | 4.536 | 0.0007 |
Procedure | PA reconstruction associated with bronchial sleeve resection vs. not | 0.203 | <0.0001 |
Reconstruction technique of PA | Patch vs. tangential | 2.138 | 0.0208 |
Sleeve vs. tangential | 0.798 | 0.6357 | |
Truncus preserved vs. tangential | 0.175 | 0.1200 | |