Table 3.
Correlation between virulence factor genotypes and disease outcome
| Genotypes |
Pathologies |
||
| FD n = 51 (%) | GU n = 33 (%) | DU n = 46 (%) | |
| vacAs1m1 | 28 (54.9) | 16 (48.5) | 30 (65.2) |
| s1m2 | 5 (9.7) | 9 (27.3) | 5 (10.9) |
| s2m2 | 16 (31.4) | 6 (18.2) | 11 (23.9) |
| s1m- | 1 (2) | 2 (6) | - |
| s2m1 | 1 (2) | - | - |
| cagA+ | 36 (70.6) | 19 (57.6) | 40 (87) |
| babA2+ | 36 (70.6) | 28 (84.8) | 43 (93.5)b |
| Type 1 | 29 (56.9) | 16 (48.5) | 40 (87)d |
| Triple-positive | 24 (47.1) | 12 (36.4) | 37 (80.4)f |
FD: Functional dyspepsia; GU: Gastric Ulcer; DU: Duodenal Ulcer; P values were calculated with the χ2 test; b, d, fStatistically significant differences (P values < 0.01).