Multivariate logistic regression results for independent predictors of an unfavorable outcome after 3 monthsa
| Predictor | Univariate | Multivariate | ||
|---|---|---|---|---|
| OR (95% CI) | P | OR (95% CI) | P | |
| NIHSS score at admission (per unit change) | 1.4 (1.1–1.7) | .003 | 1.8 (1.1–3.1) | .022 |
| TICI grade IIa | 11.7 (1.9–71.8) | .006 | 458 (3.4–627) | .015 |
| Right-sided occlusion | 6.0 (1.3–27.0) | .032 | 31.9 (1.1–9.1) | .043 |
Note:—OR indicates odds ratio; CI, confidence interval.
↵a Variables were chosen by backward selection. Univariate columns show results for each variable fit separately. Multivariate columns show results from a single model fitting all variables simultaneously.