Multivariate predictors of functional independence (mRS 0–2) at 90 days, endovascular arm onlya
| Predictor | No. Total | No. Category | Odds Ratio | Lower CI | Upper CI | P Value |
|---|---|---|---|---|---|---|
| ASPECTS 9–10 (vs 6–8) | 48 | 28/20 | 4.25 | 1.06 | 17.10 | .042 |
| Onset-to-groin puncture (per 60 min) | 48 | NA | 0.79 | 0.44 | 1.42 | .43 |
| TICI 2b/3 postprocedure (vs ≤TICI 2a) | 48 | 43/5 | 1.03 | 0.12 | 8.46 | .98 |
| Collateral grade (per unit) | 48 | NA | 2.85 | 0.90 | 9.08 | .076 |
Note:—No. reflects the number of data points available for each variable; NA, not applicable.
↵a Multivariate logistic regression analysis of patients undergoing endovascular therapy was performed with the following variables: ASPECTS (as scored on preprocedural head CT), onset to groin puncture, quality of recanalization (TICI scale), and collaterals.