FLAIR vascular hyperintensity combined with asymmetrical prominent veins in acute anterior circulation ischemic stroke: prediction of collateral circulation and clinical outcome

Table 2 Multivariate logistic regression of risk factors for predicting poor outcome

Variable	Odds ratio	95% CI	P-value
Atrial fibrillation	3.611	0.291–44.726	0.317
Admission NIHSS	1.869	1.107–3.155	0.019
DWI-ASPECTS	3.104	1.104–8.730	0.032
APVS-ASPECTS	1.801	1.094–2.965	0.021
FVH-ASPECTS	2.485	1.145–5.390	0.021

ASPECTS, Alberta Stroke Program Early CT Score; APVS, asymmetrical prominent veins sign; FVH, Fluid-attenuated inversion recovery vascular hyperintensity; CI, confidence interval

ISSN: 2047-783X