Table 2.

Risk factors associated with mortality (multivariate analysis using Cox proportional hazards analysis)

	HR	95% CI	p value
Sex	2.12	0.13–33.70	0.596
Age	1.02	0.8–1.17	0.834
C-reactive protein	0.81	0.51–1.30	0.393
Number of immunosuppressive agents	1.38	0.14–13.65	0.783
Albumin	0.04	0.002–0.97	0.048

HR, hazard ratio; CI, confidence interval.