Table 3.

Independent risk factor predicting mortality in severe acute respiratory syndrome (SARS) by multivariate analysis

	Adjusted relative risk (99% CI)	P value
Acute renal impairment	4.057 (1.461–11.27)	<0.001
Acute respiratory distress syndrome	3.286 (1.141–9.463)	0.004
Age	1.033 (1.008–1.058)	0.001
Plasma albumin on admission	0.936 (0.876–0.999)	0.009