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Lung Cancer International
Table of Contents
Lung Cancer International
/
2014
/
Article
/
Tab 2
/
Research Article
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 2
Correlation of VEGF-A and HIF-1
α
with quantitative and qualitative variables.
VEGF-A (
)
HIF-1
α
(
)
Quantitative variables
Tumor size
0.134
0.175
Smoking (pack-year)
0.051
0.061
Preoperative haemoglobin
0.323
0.491
Age
0.298
0.347
VEGF-A
—
0.016*
HIF-1
α
0.016*
—
Qualitative variables
Sex
0.664
1.000
T1/T2
1.000
0.001*
Histology
0.302
0.496
Recidive (yes/no)
0.211
0.910
State (alive/dead)
0.351
0.171
Statistical significance (
).