Table 3. Incidence rate ratio of gastrointestinal bleeding by different groups.
| Drug Comparison | IRR (95% CI) | |
|---|---|---|
| Unadjusted model | Adjusted model | |
| Dabigatran vs Non-exposed | 1.23* (1.09, 1.39) | 1.01 (0.90, 1.15) |
| Warfarin vs Non-exposed | 1.21 (0.93, 1.57) | 1.02 (0.78, 1.33) |
| Dabigatran vs Warfarin | 1.02 (0.77, 1.34) | 0.99 (0.75, 1.31) |
IRR-Incidence rate ratio, CI-Confidence interval.
*p < 0.05.