Table 3.

Predictors of favorable discharge in patients ≥ 80 years who underwent reperfusion therapy for acute ischemic stroke (n=153).

	Model 1**		Model 2**
	OR	(95% CI)	OR	(95% CI)
Age	0.94	(0.87 –1.01)	0.94	(0.87–1.02)
NIHSS	0.90	(0.85–0.95)	0.90	(0.85–0.96)
Dementia	0.37	(0.14–0.97)	0.32	(0.11–0.95)
IV tPA	1.76	(0.86–3.58)	0.38	(0.08–1.85)
IAT	0.43	(0.22–0.84)	0.28	(0.06–1.23)
sICH	0.08	(0.01–0.67)	0.17	(0.02–1.50)

Model 1* - univariate logistic regression model

Model 2** - multivariate logistic regression model including age, dementia status, NIHSS score, sICH, and treatment with IV tPA or IAT

Abbreviations: IAT – intra-arterial treatment, IV tPA – interavenous tissue plasminogen activatior, NIHSS – National Institutes of Health stroke scale, sICH – symptomatic intracerebral hemorrhage