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Table 3 Correlation between serum levels of tumor markers and serum H. pylori IgG Antibody

From: The clinical significance of some serum tumor markers among chronic patients with Helicobacter pylori infections in Ibb Governorate, Yemen

Tumor markers

H. pylori IgG

B

r2

P value

CEA

14.97

0.439

<0.001*

CA 19–9

15.70

0.287

<0.001*

CA 72–4

12.91

0.582

<0.001*

  1. Data represented by Correlation coefficient and linear regression, CEA: carcinoembryonic antigen, CA19-9: cancer antigen 19-9, CA72-4: cancer antigen 72-4 and H. pylori: Helicobacter pylori, *P < 0.05 considered significant