Outcome | Ischemic core ≤20 mL (n=17) | Ischemic core >20 mL (n=6) | OR (95% CI) | P value* | Phi |
Death during initial hospitalization | 6 (35.3) | 4 (66.7) | 0.27 (0.04 to 1.95) | 0.34 | 0.28 |
Symptomatic ICH | 1 (5.9) | 2 (33.3) | 0.13 (0.09 to 1.75) | 0.16 | 0.36 |
All values are n (%).
Phi: 0.1, small effect size; 0.3, medium effect size; 0.5, large effect size.
*All P values are two-sided Fisher’s exact test.
CI, confidence interval; ICH, intracerebral hemorrhage; OR, odds ratio.