Rates of outcome events over time after hospital discharge among nonswitchers and switchers
| Outcome | Nonswitchers | Switchers | ||||||
|---|---|---|---|---|---|---|---|---|
| No. (%) of patients | Time; event rate per 100 person-years (95% CI) | No. (%) of patients | Time; event rate per 100 person-years (95% CI) | |||||
| 1 yr | First 30 d | 2–12 mo | 1 yr | First 30 d | 2–12 mo | |||
| Hemorrhage | 5044 (92.5) | 20.5 (19.9–21.0) | 31.2 (29.5–32.9) | 18.4 (17.8–19.0) | 411 (7.5) | 19.6 (17.7–21.5) | 29.5 (23.4–35.7) | 18.0 (16.0–19.9) |
| Thromboembolic event | 2164 (91.3) | 8.8 (8.4–9.2) | 16.0 (14.7–17.2) | 7.4 (7.0–7.8) | 205 (8.7) | 9.8 (8.5–11.1) | 23.8 (18.3–29.4) | 7.5 (6.2–8.7) |
Note: CI = confidence interval.