Table 4 Serological testing for anti- H. pylori (HP) and anti-Cag-A in patients with polyps
H. pylori status | Number of patients | Polyps | OR (95% CI)* |
|---|---|---|---|
HP Negative | 70 | 33 (47%) | 1 |
HP Positive | |||
HP Ab + & Cag Ab + | 60 | 33 (55%) | 1.37 (0.65-2.90) |
HP Ab + & Cag Ab – | 25 | 12 (48%) | 1.03 (0.37-2.85) |
HP Ab - & Cag Ab + | 8 | 3 (38%) | 0.67 (0.10-3.79) |
Total | 163 | 81 (50%) |