Clinical indicators independently associated with good acute leptomeningeal collateral flow on multivariate analysis
| OR | 95% CI | P Value | |
|---|---|---|---|
| Female sex | 0.59 | 0.17–1.93 | .38 |
| Age (for 1-year increase) | 1.04 | 0.99–1.09 | .10 |
| NIHSS score on admission (for 1-point increase) | 0.95 | 0.88–1.04 | .29 |
| Cardioembolic stroke subtype | 0.17 | 0.02–0.87 | .03 |
| Reduced leukoaraiosis (total Fazekas scores of 0–2) | 9.57 | 2.49–47.75 | <.001 |
| Thrombus length (for 1-mm increase) | 0.93 | 0.84–1.01 | .07 |