Characteristics of patients with venous thromboembolism and control subjects
Characteristics . | Patients . | Controls . | P . |
|---|---|---|---|
| Number | 605 | 1290 | NA |
| Sex, male/female | 258/347 | 563/727 | NA |
| Median age, years (range) | 41 (9-77) | 45 (11-87) | NA |
| Type of thrombosis, no. (%) | |||
| Deep vein thrombosis* | 501 (83) | NA | NA |
| Isolated pulmonary embolism | 71 (12) | NA | NA |
| Cerebral vein thrombosis | 33 (5) | NA | NA |
| Inherited thrombophilia, no. (%) | |||
| Antithrombin deficiency | 10 (1.7) | 9 (0.7) | .05 |
| Protein C deficiency | 9 (1.5) | 2 (0.2) | < .001 |
| Protein S deficiency | 13 (2.1) | 4 (0.3) | < .001 |
| Factor V G1691A | 87 (14.4) | 32 (2.5) | < .001 |
| Prothrombin G20210A | 50 (8.3) | 34 (2.6) | < .001 |
Characteristics . | Patients . | Controls . | P . |
|---|---|---|---|
| Number | 605 | 1290 | NA |
| Sex, male/female | 258/347 | 563/727 | NA |
| Median age, years (range) | 41 (9-77) | 45 (11-87) | NA |
| Type of thrombosis, no. (%) | |||
| Deep vein thrombosis* | 501 (83) | NA | NA |
| Isolated pulmonary embolism | 71 (12) | NA | NA |
| Cerebral vein thrombosis | 33 (5) | NA | NA |
| Inherited thrombophilia, no. (%) | |||
| Antithrombin deficiency | 10 (1.7) | 9 (0.7) | .05 |
| Protein C deficiency | 9 (1.5) | 2 (0.2) | < .001 |
| Protein S deficiency | 13 (2.1) | 4 (0.3) | < .001 |
| Factor V G1691A | 87 (14.4) | 32 (2.5) | < .001 |
| Prothrombin G20210A | 50 (8.3) | 34 (2.6) | < .001 |
NA indicates not applicable.
With or without pulmonary embolism