Table 4. Cox-proportional hazard analysis for risk of composite endpoint of MACE or death in waitlisted candidates in Groups 3a and 3b: Multi-variate analysis (including factors considered relevant / significant in univariate analyses).

	HR (95% CI)	p
Charlson Index	1.22 (0.87, 1.32)	0.18
Group 3b	1.08 (0.72, 1.62)	0.72
AHA 3 or more risk factors	1.12 (0.86, 1.25)	0.84
Subsequent Transplantation*	0.95 (0.94, 0.96)	< 0.001

* Transplantation treated as a time dependent covariate (in months).