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Table 3 Prevalence of cagA related to the main allelic combinations of vacA

From: Antibacterial activities of almond skins on cagA-positive and-negative clinical isolates of Helicobacter pylori

Gastroduodenal condition

CagA+

CagA-

 

s1m1

s1m2

s2m2

s1m1

s1m2

s2m1 s2m2

Gastritis *

8(53.3%)

5(33.3%)

2(13.4%)

6(50%)

2(16.7%)

3(25%) 1(8.3%)

NUD **

0(0%)

0(0%)

0(0%)

1(20%)

2(40%)

1(20%) 1(20%)

  1. *Strains isolated from patients with gastritis (n = 27) **Strains isolated from patients with non-ulcer dyspepsia (n = 5).