Predictive factors and model validation of post-colon polyp surgery Helicobacter pylori infection

Table 3 Univariate analysis of Helicobacter pylori-infected and Helicobacter pylori-uninfected groups

Considerations	B	SE	Wals	P value	OR	95%CI
Age	-0.169	0.049	12.137	0.000	0.844	0.768-0.929
BMI	0.738	0.216	11.708	0.001	2.093	1.371-3.194
Educational attainment	-0.912	0.393	5.383	0.020	0.402	0.186~0.868
Drinking wine	1.152	0.587	3.850	0.050	3.165	1.001-10.004
Types of polyp pathology	1.484	0.652	5.178	0.023	0.227	0.063-0.814
High-risk adenoma	1.644	0.821	4.010	0.045	5.174	1.035-25.852
Heavy diet	1.399	0.596	5.506	0.019	4.052	1.259-13.038

OR: Odds ratio; 95%CI: 95% confidence interval; BMI: Body mass index.