Risk factors for SSPE on multivariate analysis
| . | SSPE vs PE excluded . | SSPE vs proximal PE . |
|---|---|---|
| OR (95% CI) | ||
| Age >60 y | 1.6 (1.1-2.4)* | 0.9 (0.6-1.4) |
| Male sex | 2.1 (1.4-3.2)* | 0.8 (0.5-1.2) |
| Immobilization | 1.6 (0.9-2.7) | 0.9 (0.5-1.6) |
| Previous VTE | 1.4 (0.8-2.4) | 0.7 (0.4-1.3) |
| Recent surgery | 2.3 (1.2-4.2)* | 1.1 (0.6-2.0) |
| Active malignancy | 1.5 (0.9-2.4) | 1.0 (0.6-1.8) |
| Estrogen use | 2.5 (1.3-4.8)* | 1.0 (0.5-2.0) |
| . | SSPE vs PE excluded . | SSPE vs proximal PE . |
|---|---|---|
| OR (95% CI) | ||
| Age >60 y | 1.6 (1.1-2.4)* | 0.9 (0.6-1.4) |
| Male sex | 2.1 (1.4-3.2)* | 0.8 (0.5-1.2) |
| Immobilization | 1.6 (0.9-2.7) | 0.9 (0.5-1.6) |
| Previous VTE | 1.4 (0.8-2.4) | 0.7 (0.4-1.3) |
| Recent surgery | 2.3 (1.2-4.2)* | 1.1 (0.6-2.0) |
| Active malignancy | 1.5 (0.9-2.4) | 1.0 (0.6-1.8) |
| Estrogen use | 2.5 (1.3-4.8)* | 1.0 (0.5-2.0) |
P < .05.