Table 3
Independent factors for poor functional outcome at 3 months (mRS≥3)

Variable	Adjusted OR (95% confidence interval)	P-value
Male sex	1.41 (0.56–3.54)	0.455
Age (yr)	0.96 (0.84–1.09)	0.564
NIHSS	2.94 (1.61–5.37)	0.001
Stroke subtype
Large artery atherosclerosis	1.53 (0.23–9.91)	0.652
Small vessel occlusion	No case
Cardioembolism	4.68 (1.42–15.48)	0.011
Other determined etiology	1.37 (0.38–4.86)	0.626
Undetermined negative	Reference

mRS, modified Rankin scale; OR, odds ratio; NIHSS, National Institute of Health Stroke Scale.