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H pylori positivity rates after 9 mo in relatives of both groups
|
Group 1 |
Group 2 |
||
| n (%) | n (%) | ||
| Positive | 5 (7.2) | Positive | 27 (38.6) |
| Negative | 65 (92.8) | Negative | 43 (61.4) |
| Total | 70 (100) | Total | 70 (100) |
P < 0.001, OR = 8.61, 95% CI: 2.91-22.84.
