| IPE | SPE | P-value |
---|---|---|---|
All patients | N = 88 |  N = 92 |  |
 Follow-up time, median, IQR, d | 314.5 (141.25–620.25) | 192 (54.25–544.5) | 0.033* |
 Bleeding events | 8 (9.1) | 10 (10.9) | 0.691 |
 Recurrent VTE | 5 (5.7) | 10 (10.9) | 0.208 |
 Underwent follow-up radiology | 69 (78.4) | 46 (50.0) | 0.001* |
 Mortality | 36 (40.9) | 57 (62.0) | 0.005* |
 Mortality in 30 days | 0 (0.0) | 9 (9.8) | 0.003* |
 Mortality in 90 days | 3 (3.4) | 18 (19.6) | 0.001* |
Patients who underwent follow-up radiology | N = 69 |  N = 46 |  |
 Recurrent VTE | 5 (7.2) | 10 (21.7) | 0.024* |