Relationship between the incidence of non-hepatic hyperammonemia and the prognosis of patients in the intensive care unit

Table 3 The logistic regression analysis of ammonia

	B	S.E.	Wald	P value	Exp (B)	95%CI for Exp (B)
						Lower	Upper
H-Ammonia	-0.0051	0.0028	3.2123	0.0731	0.9949	0.9894	1.0005
M-Ammonia	-0.0144	0.0049	8.6664	0.0032	0.9857	0.9762	0.9952
I-Ammonia	-0.0116	0.0041	7.8614	0.0051	0.9885	0.9805	0.9965

P < 0.05 was considered statistically significant. Exp: Expedition; H-Ammonia: High-level of ammonia; M-Ammonia: Mean-level of ammonia; I-Ammonia: Initial-level of ammonia.