| Age-yrs.(median, range) | 70 (28-100) | 69 (23-89) | 68 (23-84) |
| Male sex - no. (%) | 80 (51.3) | 218 (50.2) | 122 (55.0) |
| Black race - no. (%) | 27 (17.6) | 51 (11.8) | 19 (8.6) |
| A Fib - no. (%) | 66 (42.6) | 153 (35.3) | 70 (31.5) |
| HTN | 114 (73.5) | 319 (73.5) | 171 (77.0) |
| DM | 35 (22.6) | 94 (21.7) | 54 (24.3) |
| CAD | 40 (25.8) | 102 (23.5) | 72 (32.4) |
| NIHSSi - (median, range) | 19 (9-40) | 17 (7-40) | 16 (8-30) |
| SBPi - (mean±SD) | 143.3±26.9 | 148±21.3 | 147.3±24.0 |
| mRS ≤2 (N 138 vs 415) | 71/138 (51.5) | 169/415 (40.8) | 83/215 (38.7) |
| mTICI ≥ 2b-3 | 109/156 (69.9) | 126/318 (39.6) | NA |
| mTICI 3 | 64/156 (41.03) | 7/318 (2.2) | NA |
| sICH | 18 (11.6) | 27 (6.2) | 13 (5.9) |
| Death within 90 days - no. (%) | 34/138 (24.6) | 83 (19.1) | 48 (21.6) |