Table 2.

Independent risk factors for poor outcome at 90 days.

Variables	β	Odds Ratio	Standard Error	95% CI	P -value
pc-ASPECTS, median (IQR)	−0.743	0.476	0.378	0.227–0.998	0.049*
OPT, median (IQR), min	0.004	1.004	0.002	1.000–1.007	0.048*
Leukocyte, median (IQR), × 109/L	0.351	1.421	0.180	0.998–2.023	0.051

^*Variables with p-value < 0.05.

IQR, interquartile range; OPT, onset to puncture time; β, regression coefficient; 95% CI, 95% Confidence Interval.