Patient and DVT characteristics at baseline
| Characteristic . | Included (n = 79) . | Excluded (n = 325) . | P . |
|---|---|---|---|
| Age, y | .007 | ||
| Median at enrollment (range) | 12.9 (0.04-20.8) | 7.6 (0.7-15.4) | |
| Infant (<1) | 13 (16.5) | 93 (28.7) | |
| Child (1-12) | 27 (34.2) | 119 (36.7) | |
| Adolescent (13+) | 39 (49.4) | 113 (34.8) | |
| Female sex | 37 (46.8) | 164 (50.5) | .563 |
| Index DVT anatomical site | .799 | ||
| Upper extremity | 30 (37.9) | 129 (39.7) | |
| Lower extremity | 49 (62) | 196 (60.3) | |
| Central venous catheter-related | 46 (58.2) | 220 (67.7) | .112 |
| Complete veno-occlusion at 6 wk after DVT | 12 (15.2) | 35 (12.3) | .584 |
| Characteristic . | Included (n = 79) . | Excluded (n = 325) . | P . |
|---|---|---|---|
| Age, y | .007 | ||
| Median at enrollment (range) | 12.9 (0.04-20.8) | 7.6 (0.7-15.4) | |
| Infant (<1) | 13 (16.5) | 93 (28.7) | |
| Child (1-12) | 27 (34.2) | 119 (36.7) | |
| Adolescent (13+) | 39 (49.4) | 113 (34.8) | |
| Female sex | 37 (46.8) | 164 (50.5) | .563 |
| Index DVT anatomical site | .799 | ||
| Upper extremity | 30 (37.9) | 129 (39.7) | |
| Lower extremity | 49 (62) | 196 (60.3) | |
| Central venous catheter-related | 46 (58.2) | 220 (67.7) | .112 |
| Complete veno-occlusion at 6 wk after DVT | 12 (15.2) | 35 (12.3) | .584 |
Data presented as no. (%) unless otherwise indicated. Not all percentages sum to exactly 100% due to rounding.