Table 2.
Predictors of Final Infarction Volume
| FIV | ||||
|---|---|---|---|---|
| Univariate Analysis | Multivariate Analysis | |||
| Independent variables | ß | P Value | ß | P Value |
| Age | 0.008 | 0.969 | −0.070 | 0.594 |
| Sex | −5.019 | 0.408 | −6.240 | 0.141 |
| NIHSS on admission | 0.555 | 0.253 | 0.416 | 0.404 |
| pc‐ASPECTS NCCT | −5.974 | 0.076 | 1.936 | 0.602 |
| pc‐ASPECTS CTA‐SI | −9.239 | <0.001a | −4.256 | 0.212 |
| CBF deficit volume | 0.754 | <0.001a | 0.830 | <0.001a |
Uni‐ and multivariate linear regression analysis were performed for the indicated FIV parameters for the complete study population of 60 patients. CBF/CBV indicates cerebral blood flow/volume; CTA‐SI, computed tomography angiography source images; FIV, final infarction volume; NCCT, noncontrast computed tomography; NIHSS, National Institutes of Health Stroke Scale; pc‐ASPECTS; posterior circulation Alberta Stroke Program Early CT Score.
a
P values indicate statistical significance.