Table 1.
Correlation between vacA mosaicism and cagA status of H.pylori strains and their distribution according to the gender and to the age.
Table 2.
Association between H. pylori vacA alleles in studied isolates from Moroccan patients with single-strains infections.
Table 3.
Distribution of Demographic and risk factors of the gastro duodenal diseases.
Table 4.
Distribution of demographic and vacA alleles (single and associated) of H. pylori in duodenal ulcers and gastric cancer cases.
Table 5.
Distribution of vacA and cagA combination of H. pylori in duodenal ulcers and gastric cancer cases.
Table 6.
Risk for GC in relation to vacAs/cagA combination and i- and m-region of vacA gene in a simple logistic regression analysis.