Table 2 Univariate and multivariate cox regression analyses for overall survival (OS) in lung adenocarcinoma patients (n = 102)
Variables | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
HR (95%CI) | P value | HR (95%CI) | P value | |
Gender | 0.593(0.319–1.103) | 0.099 | NA |  |
Age | 1.036(0.553–1.914) | 0.911 | NA |  |
Smoking history | 1.522(0.818–2.831) | 0.185 | NA |  |
Venous invasion | 1.848(0.939–3.636) | 0.075 | NA |  |
Differentiation | 0.572(0.307–1.068) | 0.079 | NA |  |
TNM stage | 2.649(1.413–4.968) | 0.002 | 3.452(1.009–11.814) | 0.048 |
N stage | 1.946(1.046–3.621) | 0.035 | NA |  |
Shisa3 | 2.802(1.421–5.527) | 0.003 | 2.606(1.298–5.235) | 0.007 |