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Table 1 Prevalence of H. pylori vacA and cagA genotypes in Ghanaian patients with gastro-duodenal disease

From: Helicobacter pylori cagA and vacA genes in dyspeptic Ghanaian patients

Genotype

(n)

%

vacAs1+ m

44

27.7

vacAs1+m1+

40

25.2

vacAs1+m2+

13

8.2

vacAs1+m1+m2+

13

8.2

vacAs m1+

15

9.4

vacAs m2+

6

3.8

vacAs m1+m2+

3

1.9

cagA13-(hydrophilic region)

77

48.4

cagA24-(region of internal duplication)

109

68.6

cagA24+ and cagA13+

67

42.1

cagA + (cagA13 and/or cagA24)

119

74.8