Baseline imaging parameters
| . | As randomized . | As treated . | ||||
|---|---|---|---|---|---|---|
| Standard care, n = 89 . | Platelet transfusion, n = 94 . | P . | Standard care, n = 91 . | Platelet transfusion, n = 92 . | P . | |
| Median ICH volume (IQR), mL | 8.1 (4.4-25.8) | 13.1 (5.4-42.5) | .034 | 8.1 (4.2-28.0) | 12.5 (5.5-44.4) | .041 |
| Median PHE volume (IQR), mL | 3.3 (1.8-11.6) | 5.3 (2.7-15.5) | .031 | 3.4 (1.8-11.6) | 5.3 (2.6-15.6) | .025 |
| Median total lesion volume (IQR), mL | 11.7 (6.9-40.0) | 17.9 (8.4-60.6) | .048 | 12.0 (7.0-39.3) | 16.9 (8.9-61.3) | .053 |
| Intraventricular extension, n (%) | 20 (22.5) | 12 (12.8) | .098 | 21 (23.1) | 11 (12.0) | .060 |
| rPHE (IQR) | 0.5 (0.3-0.8) | 0.5 (0.3-0.8) | .845 | 0.5 (0.3-0.8) | 0.5 (0.3-0.8) | .854 |
| . | As randomized . | As treated . | ||||
|---|---|---|---|---|---|---|
| Standard care, n = 89 . | Platelet transfusion, n = 94 . | P . | Standard care, n = 91 . | Platelet transfusion, n = 92 . | P . | |
| Median ICH volume (IQR), mL | 8.1 (4.4-25.8) | 13.1 (5.4-42.5) | .034 | 8.1 (4.2-28.0) | 12.5 (5.5-44.4) | .041 |
| Median PHE volume (IQR), mL | 3.3 (1.8-11.6) | 5.3 (2.7-15.5) | .031 | 3.4 (1.8-11.6) | 5.3 (2.6-15.6) | .025 |
| Median total lesion volume (IQR), mL | 11.7 (6.9-40.0) | 17.9 (8.4-60.6) | .048 | 12.0 (7.0-39.3) | 16.9 (8.9-61.3) | .053 |
| Intraventricular extension, n (%) | 20 (22.5) | 12 (12.8) | .098 | 21 (23.1) | 11 (12.0) | .060 |
| rPHE (IQR) | 0.5 (0.3-0.8) | 0.5 (0.3-0.8) | .845 | 0.5 (0.3-0.8) | 0.5 (0.3-0.8) | .854 |
IQR, interquartile range.