Infection does not increase long-term mortality in patients with acute severe alcoholic hepatitis treated with corticosteroids

Table 3 Multivariate regression analysis with 90 d outcome as the dependent variable and age and baseline urea as independent variables

	R2	Adjusted R2	B	Std. Error	F	Sig
Model	0.205	0.182		0.425	8.87	< 0.001
Constant			-0.351	0.234		0.138
Urea			0.054	0.020		0.010
Age			0.010	0.005		0.071

The model generated accounted for approximately 20% of the dependent variable (R² = 0.205). The model demonstrated that urea was the only statistically significant predictor of 90 d outcome.