Multivariate models
| OR | 95% CI | P Value | |
|---|---|---|---|
| mRS >2 at last contact | |||
| Tandem | 0.319 | 0.143–0.713 | .005 |
| Hyperlipidemia | 3.158 | 1.220–8.173 | .018 |
| Antiplatelet | 3.907 | 1.107–13.792 | .034 |
| Tobacco | 0.437 | 0.197–0.968 | .041 |
| Death at last contact | |||
| Tandem | 0.297 | 0.111–0.799 | .016 |
| Antiplatelet | 4.504 | 1.017–19.949 | .047 |
| Diabetes | 0.432 | 0.175–1.065 | .068 |
| PTA SES | 4.028 | 0.875–18.532 | .074 |
| Tobacco | 0.451 | 0.185–1.099 | .080 |
| Sex | 2.285 | 0.649–8.042 | .198 |
| Neuro stent | 1.725 | 0.393–7.565 | .470 |