<1 year | 1 to 5 years | >5 years of follow-up | |
---|---|---|---|
PE events | 31 | 20 | 3 |
DVT events | 45 | 36 | 11 |
PE or DVT events | 70 | 49 | 12 |
Incidence rate of PE/1,000 person-years | 6.7 | 1.6 | 0.6 |
Incidence rate of DVT/1,000 person-years | 9.8 | 3.0 | 2.3 |
Incidence rate of PE or DVT/1,000 person-years | 15.5 | 4.1 | 2.6 |
Age-, sex-, entry-time-matched RR of PE (95% CI) | 18.4 (9.9 to 35.5) | 3.2 (1.8 to 5.3) | 1.0 (0.2 to 3.1) |
Age-, sex-, entry-time-matched RR of DVT (95% CI) | 10.2 (6.6 to 15.8) | 3.0 (2.0 to 4.4) | 2.5 (1.2 to 5.0) |
Age-, sex-, entry-time-matched RR of PE or DVT (95% CI) | 13.6 (9.4 to 19.8) | 3.0 (2.2 to 4.2) | 1.7 (0.9 to 3.2) |