Safety endpoints
| Parameter | Proximal (ICA) group | Distal (non-ICA) group |
| Primary safety endpoint, n (%)* | 1/70 (1.4) | 7/112 (6.3) |
| Secondary safety endpoints | ||
| New or worsening major ipsilateral stroke (CEC adjudicated), n (%) | 1/70 (1.4) | 7/112 (6.3) |
| Subarachnoid hemorrhage (CEC-adjudicated), n (%) | 1/70 (1.4) | 6/112 (5.4) |
| Aneurysm rupture (CEC-adjudicated), n (%) | 1/70 (1.4) | 4/112 (3.6) |
*Any major ipsilateral stroke or neurological death within 12 months. Note that one subject experienced both major ipsilateral stroke and neurological death.
CEC, clinical events committee.