Analysis of Expression of Vascular Endothelial Growth Factor A and Hypoxia Inducible Factor-1alpha in Patients Operated on Stage I Non-Small-Cell Lung Cancer

Table 3

Univariate analysis of prognostic factors on survival.

Variables	𝑃	O.R. (C.I. 95%)
VEGF-A	0.145	2.162 (0.766–6.107)
HIF-1𝛼	0.074	0.379 (0.131–1.100)
T1/T2	0.955	0.968 (0.312–3.003)
Histology	0.496
Type of resection	0.180

O.R.: odds ratio; C.I.: confidence interval.