Table 2.

Multivariate logistic analysis for prognostic factors of acute cerebral infarction at 1-year follow-up

Prognostic factors	B	Standard error	Wald	Significance	Exp(B)	95% CI of EXP(B)
Age	0.049	0.010	24.863	0.000	1.050	1.030	1.070
History of diabetes	0.570	0.228	6.227	0.013	1.768	1.130	2.767
Infarction	0.981	0.227	18.674	0.000	2.666	1.709	4.160
Admission MRS	0.324	0.161	4.053	0.044	1.382	1.009	1.894
Admission NIHSS	0.068	0.032	4.602	0.032	1.071	1.006	1.139
Barthel index	− 0.024	0.007	11.003	0.001	0.976	0.963	0.990
Circulatory systema			8.461	0.013
1	0.779	0.269	8.373	0.004	2.180	1.286	3.695
3	0.358	0.489	0.534	0.465	1.430	0.548	3.732
Circulatory systemb			8.461	0.013
2	− 0.779	0.269	8.373	0.004	0.459	0.271	0.778
3	− 0.422	0.450	0.877	0.349	0.656	0.272	1.585
Hospital stay	0.794	0.176	20.475	0.000	2.213	1.569	3.121

Circulatory system^a is the control of posterior circulatory infarction

Circulatory system^b is the control of the anterior circulation infarction

1 = Anterior circulatory system

2 = Posterior circulatory system

3 = Anterior and posterior circulatory system