Univariate regression analysis
| Prognostic Variables | Odds Ratio (95% CI) | P Value |
|---|---|---|
| NIHSS score | 1.12 (1.02–1.24) | .02 |
| Brain stem DWI score | 1.94 (1.08–3.48) | .03 |
| GCS | 0.80 (0.64–0.99) | .04 |
| Presence of coma | 9.33 (0.97–90.0) | .05 |
Note:—CI indicates confidence interval; GCS, Glasgow Coma Scale Score.