Table 5.

Logistics multivariate regression analysis

Influencing factors	Regression coefficients	Standard error	Wald X2	P	OR (95% Cl)
Diabetes	0.604	0.299	12.463	< 0.001	1.914
Low serum albumin	0.507	0.241	9.379	0.002	1.804
Central venous catheterization	0.613	0.134	10.262	0.001	1.795