Abstract P179 Table 1 Factors that correlated significantly with inpatient mortality

Variable	Correlation coefficient	95% CI	p Value
Blood urea	0.42	0.22 to 0.58	0.0001
APACHE II score	0.40	0.15 to 0.60	0.025
WHO performance state	0.27	0.01 to 0.50	0.04
Age	0.23	0.04 to 0.40	0.02
Albumin	−0.35	−0.53 to −0.15	0.001
pH on admission ABG	−0.35	−0.58 to −0.06	0.018