Independent predictors of successful reperfusion during intra-arterial treatment for acute ischemic stroke
| Variable | OR (95% CI) | p Value |
| Procedure time | 0.992 (0.988 to 0.996) | 0.001 |
| High-volume center | 1.82 (1.16 to 2.86) | 0.008 |
| M2 MCA occlusion | 1.94 (1.02 to 3.69) | 0.042 |
| History of hypertension | 0.56 (0.33 to 0.96) | 0.035 |
MCA, middle cerebral artery.