Table 4. Comparison of five-year mortality between treatment and non-treatment groups after adjusting donor and recipient demographics and clinical characteristics.

aHR - Adjusted Hazard Ratio

Treatment Group	n	aHR (95% CI)	p-value
No Treatment	2,257	1.00	Reference
Single Treatment	1,790	0.97 (0.85, 1.11)	0.649
Combination Treatment	622	0.95 (0.79, 1.14)	0.589