Predictors of poor outcome despite early reperfusion
| Successful reperfusion (mTICI 2b-3) | aOR (95% CI) | P value |
| Age | 1.05 (1.02 to 1.08) | <0.001 |
| Initial NIHSS score | 1.09 (1.05 to 1.14) | <0.001 |
| pc-ASPECTS score | 0.76 (0.59 to 0.97) | 0.032 |
| Intravenous thrombolysis | 0.34 (0.14 to 0.84) | 0.019 |
| First pass mTICI 2b-3 reperfusion | 0.13 (0.05 to 0.37) | <0.001 |
| Excellent reperfusion (mTICI 2c-3) | aOR (95% CI) | P value |
| Age | 1.04 (1.01 to 1.08) | 0.011 |
| Initial NIHSS score | 1.11 (1.05 to 1.18) | <0.001 |
| First pass mTICI 2c-3 reperfusion | 0.25 (0.07 to 0.88) | 0.032 |
| Any hemorrhagic transformation | 6.03 (1.57 to 23.08) | 0.009 |
aOR, adjusted OR; mTICI, modified Thrombolysis In Cerebral Infarction; NIHSS, National Institutes of Health Stroke Scale; pc-ASPECTS, posterior circulation Alberta Stroke Programme Early CT Score.