Table 3:

Predictors of complete reperfusion (N = 178)

	OR	95% CI	P Value
Clinical parameters
Age (yr)	1.00	0.98–1.02	.86
Female sex	1.17	0.64–2.14	.61
NIHSS score	1.06	1.01–1.11	.03^{^a}
rtPA	1.17	0.62–2.21	.62
Time to treatment,^{^b} 60–120 min versus <60 min	0.54	0.17–1.69	.29
Time to treatment,^{^b} ≥120 min versus <60 min	0.78	0.23–2.61	.68
Imaging parameters
Size infarct core,^{^c} <300 versus ≥1400 mm²	3.11	1.46–6.66	.003^{^a}
Size infarct core,^{^c} 300–1400 versus ≥1400 mm²	2.40	1.14–5.02	.02^{^a}
Size total ischemic area,^{^c} <2000 vs ≥5000	4.20	1.91–9.22	.004^{^a}
Size total ischemic area,^{^c} 2000–5000 versus ≥5000 mm²	2.35	1.12–4.91	.02^{^a}
Clot burden score	1.35	1.14–1.58	.001^{^a}
Thrombus location, ICA, M1 or M2, and >M2	3.02	1.76–5.20	.006^{^a}
Good collateral score^{^d}	2.84	1.34–6.02	.01^{^a}

↵a P <.05 is significant.
↵b Only 121 patients received IV-rtPA.
↵c Size of infarct core and total ischemic area at both ASPECTS levels combined.
↵d All patients without visible artery occlusion on admission CTA had a good collateral score.