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Result of urea breath test in the studied groups 2 weeks after the study
| Group 1 | Group 2 | P value | |||||
|---|---|---|---|---|---|---|---|
| NUD | PU | total | NUD | PU | total | ||
| UBT negative | 27(56.3%) | 7(63.6%) | 34(57.6%) | 33(78.6%) | 15(78.9%) | 48(78.7%) | 0.013 Odds ratio 2.715 (95% CI: 1.218-6.050) |
| UBT positive | 21(43.7%) | 4(36.4%) | 25(42.4%) | 9(21.4%) | 4(21.1%) | 13(21.3%) | |
