Table 6.

Multivariate logistics regression

Factor	β	Standard Deviation	Wald	P value	OR value	95% CI
						Lower limit	Upper limit
Age	1.148	0.529	4.710	0.030	3.151	1.118	8.884
Time from onset to admission	0.779	0.526	2.190	0.139	2.180	0.777	6.117
Diabetes	1.776	0.552	10.333	0.001	5.906	2.000	17.439
Hyperlipidemia	1.818	0.549	10.962	0.001	6.157	2.099	18.056
Lesions at critical site	2.114	0.539	15.393	< 0.001	8.282	2.881	23.813