Table 3.

Associations between baseline and clinical variables and 90-days favorable functional outcome on stepwise backward Wald logistic regression analysis^*.

Variable	Comparison	OR (95% CI)	p
Age	Per 1-year increase	0.93 (0.88–0.98)	0.007
Arterial hypertension	Yes vs. no	0.26 (0.07–0.99)	0.049
Admission-ASPECT score	Per 1-point increase	1.69 (1.14–2.51)	0.007
Diabetes mellitus	Yes vs. no	0.35 (0.11–1.16)	0.086
Occlusion site	M2 vs. M1 vs. MCA-ICA	2.84 (0.9–8.88)	0.074
Anesthetic exposure	Per 1-h increment	0.94 (0.89–0.99)	0.034

^*The following variables were included in the multivariable logistic regression model: age, arterial hypertension, diabetes mellitus, admission NIHSS-score, admission-ASPECT score, intravenous thrombolysis, occlusion site, onset-to-groin puncture time, reperfusion status post-EVT and duration of anesthetic exposure. Variables arriving at p>0.1 were removed from the model.