Table 2. The cagA EPIYA genotype distributions across the H. pylori isolates from the various clinical disease groups.
| Genotype | Number of isolates (%) | ||||
|---|---|---|---|---|---|
| GC (N = 21) | GU (N = 33) | DU (N = 31) | CG (N = 17) | Total (N = 102) | |
| ABDD | 0 (0) | 1 (3.0) | 0 (0) | 1 (5.9) | 2 (2.0) |
| AABD | 1 (4.8) | 2 (6.1) | 0 (0) | 0 (0) | 3 (2.9) |
| ABD | 19 (90.4) | 30 (90.9) | 31 (100) | 16 (94.1) | 96 (94.1) |
| BD | 1 (4.8) | 0 (0) | 0 (0) | 0 (0) | 1 (1.0) |
Abbreviations: GC, gastric cancer; GU, gastric ulcer; DU, duodenal ulcer; CG, chronic gastritis. N represents the number of bacterial isolates associated with this part of the study.