Distribution of arterial cardiovascular events and (recurrent) venous thromboembolic events during the follow-up period
| . | Total population, n (%) . | Control population, n (%) . | Patients with provoked PE, n (%) . | Patients with unprovoked PE, n (%) . | RR patients vs controls . | RR unprovoked PE vs controls . | RR provoked PE vs controls . | RR unprovoked vs provoked PE . | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RR . | 95% CI . | RR . | 95% CI . | RR . | 95% CI . | RR . | 95% CI . | |||||
| Any arterial cardiovascular event | 63 (5.1) | 26 (4.1) | 17 (3.4) | 20 (13) | 1.34 | 0.83-2.2 | 2.70 | 1.6-4.6 | 0.84 | 0.47-1.5 | 3.21 | 1.8-5.8 |
| Myocardial infarction | 14 (0.89) | 4 (0.31) | 4 (0.40) | 6 (4.2) | 2.35 | 0.93-6.0 | 5.27 | 1.9-14 | 1.29 | 0.42-4.0 | 4.09 | 1.5-11 |
| Stroke | 21 (1.3) | 6 (0.87) | 6 (0.92) | 9 (3.7) | 2.35 | 0.93-6.0 | 5.27 | 1.9-14 | 1.29 | 0.42-4.0 | 4.09 | 1.5-11 |
| Other | 28 (2.9) | 16 (2.9) | 7 (2.1) | 5 (5.0) | 0.71 | 0.34-1.5 | 1.10 | 0.41-2.9 | 0.56 | 0.24-1.4 | 1.95 | 0.63-6.0 |
| (Recurrent) VT | 37 (6.0) | 8 (1.8) | 17 (8.4) | 12 (16) | 3.42 | 1.6-7.4 | 5.27 | 2.2-13 | 2.74 | 1.2-6.3 | 1.92 | 0.96-3.9 |
| . | Total population, n (%) . | Control population, n (%) . | Patients with provoked PE, n (%) . | Patients with unprovoked PE, n (%) . | RR patients vs controls . | RR unprovoked PE vs controls . | RR provoked PE vs controls . | RR unprovoked vs provoked PE . | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RR . | 95% CI . | RR . | 95% CI . | RR . | 95% CI . | RR . | 95% CI . | |||||
| Any arterial cardiovascular event | 63 (5.1) | 26 (4.1) | 17 (3.4) | 20 (13) | 1.34 | 0.83-2.2 | 2.70 | 1.6-4.6 | 0.84 | 0.47-1.5 | 3.21 | 1.8-5.8 |
| Myocardial infarction | 14 (0.89) | 4 (0.31) | 4 (0.40) | 6 (4.2) | 2.35 | 0.93-6.0 | 5.27 | 1.9-14 | 1.29 | 0.42-4.0 | 4.09 | 1.5-11 |
| Stroke | 21 (1.3) | 6 (0.87) | 6 (0.92) | 9 (3.7) | 2.35 | 0.93-6.0 | 5.27 | 1.9-14 | 1.29 | 0.42-4.0 | 4.09 | 1.5-11 |
| Other | 28 (2.9) | 16 (2.9) | 7 (2.1) | 5 (5.0) | 0.71 | 0.34-1.5 | 1.10 | 0.41-2.9 | 0.56 | 0.24-1.4 | 1.95 | 0.63-6.0 |
| (Recurrent) VT | 37 (6.0) | 8 (1.8) | 17 (8.4) | 12 (16) | 3.42 | 1.6-7.4 | 5.27 | 2.2-13 | 2.74 | 1.2-6.3 | 1.92 | 0.96-3.9 |
PE indicates pulmonary embolism; and RR, relative risk.