Circulating Levels of Omentin, Leptin, VEGF, and HGF and Their Clinical Relevance with PSA Marker in Prostate Cancer

Table 2

Univariate logistic regression of selected biomarkers including odds ratio.

Dependent variable: PCa; independent variable: omentin
Level of statistical significance of the model:
Variable	Coefficient	Standard error		Odds ratio	95% confidence interval
Omentin	0.005	0.002	0.01	1.005 (40.7)	1.001 to 1.008
Constant	−2.124	0.864	0.01
Dependent variable: PCa; independent variable: leptin
Level of statistical significance of the model:
Variable	Coefficient	Standard error		Odds ratio	95% confidence interval
Leptin	0.051	0.021	0.02	1.053 (20.97)	1.009 to 1.098
Constant	−0.820	0.340	0.04
Dependent variable: PCa; independent variable: VEGF
Level of statistical significance of the model:
Variable	Coefficient	Standard error		Odds ratio	95% confidence interval
VEGF	0.008	0.003	<0.01	1.010 (112.8)	1.002 to 1.014
Constant	−1.320	0.503	<0.01
Dependent variable: PCa; independent variable: HGF
Level of statistical significance of the model:
Variable	Coefficient	Standard error		Odds ratio	95% confidence interval
HGF	0.003	0.001	0.03	1.003 (52.4)	1.000 to 1.006
Constant	−0.991	0.507	0.05
Dependent variable: PCa; independent variable: PSA
Level of statistical significance of the model:
Variable	Coefficient	Standard error		Odds ratio	95% confidence interval
PSA	0.082	0.025	0.01	1.090 (47.4)	1.034 to 1.140
Constant	−1.226	0.426	<0.01