Table 2.

Univariate and multivariate logistic regression analysis predicting patients’ functional independence (mRS ≤2).

Characteristics	Univariate analysis OR (95%CI)	p Value a	Multivariate analysis OR (95%CI)	p Value b
Age >65	0.138 (0.071–0.271)	<0.0001	0.152 (0.065–0.356)	<0.0001
Gender	0.904 (0.509–1.603)	0.0176
Left hemisphere stroke	0.474 (0.256–0.878)	0.729
Baseline NIHSS score	0.860 (0.803–0.023)	<0.0001	0.844 (0.772–0.923)	0.0002
Baseline ASPECTS score	1.201 (1.00–1.437)	0.0453
Atrial fibrillation	0.247 (0.098–0.626)	0.0032
Diabetes mellitus	0.311 (0.120–0.804)	0.0160
Smoking	1.076 (0.559–2.072)	0.8264
Prior transient ischemic attack	1.075 (0.328–3.518)	0.9052
Complete circle of willis	2.609 (1.324–5.139)	0.0056	2.165 (0.961–4.875)	0.0422
Type of EVT treatment	0.862 (0.369–2.011)	0.7305
Preprocedural anticoagulation therapy	0.081 (0.010–0.657)	0.0185
Antegrade/Retrograde approach	1.716 (0.962–3.061)	0.0673
Angioplasty	1.034 (0.490–2.180)	0.9306
Aspiration	0.625 (0.346–1.129)	0.1192
Emergent carotid stenting	1.005 (0.472–2.139)	0.7305

^ap-value < 0.10 was considered statistically significant for the univariate analyses, then included in the multivariate analyses.

^bp-value < 0.05 was considered statistically significant for the multivariate analysis.