Complication | Platelet Testing/PED Group (N = 511) (% [n]) | PED Alone Group (N = 187) (% [n]) | P Value |
---|---|---|---|
Primary outcome: neurologic morbidity and neurologic mortality | 8.8 (45) | 3.2 (6) | .01 |
Secondary outcomes | |||
Spontaneous rupture | 0.6 (3) | 0.5 (1) | 1 |
Intracranial hemorrhage | 2.3 (12) | 0.0 (0) | .04 |
Ischemic stroke | 5.5 (28) | 2.1 (4) | .07 |
Parent artery stenosis | 0.2 (1) | 0.5 (1) | .46 |
Cranial neuropathy | 0.4 (2) | 0.0 (0) | 1 |
Neurologic morbidity | 8.2 (42) | 2.1 (4) | <.01 |
Neurologic mortality | 3.5 (18) | 1.1 (2) | .12 |
All-cause mortality | 4.1 (21) | 1.1 (2) | .05 |