Table 9.12a

Unadjusted Patient Survival, Deceased Donor Liver Transplants

Survival at 3 Months, 1 Year, 3 Years, and 5 Years

		3 Months			1 Year			3 Years			5 Years
		N	%	Std. Err.	N	%	Std. Err.	N	%	Std. Err.	N	%	Std. Err.
Total	All	8,275	92.3%	0.3%	8,275	86.5%	0.4%	7,863	78.5%	0.5%	7,275	72.8%	0.5%
Cold Ischemic Time	0-5 Hours	1,784	93.8%	0.6%	1,784	88.6%	0.8%	1,350	80.5%	1.1%	1,153	72.9%	1.3%
	6-10 Hours	4,063	93.5%	0.4%	4,063	87.7%	0.5%	3,781	79.7%	0.7%	3,888	73.6%	0.7%
	11-15 Hours	986	89.6%	1.0%	986	83.0%	1.2%	961	75.1%	1.4%	1,244	71.7%	1.3%
	16-20 Hours	98	92.9%	2.6%	98	84.7%	3.6%	113	73.5%	4.2%	157	70.7%	3.6%
	21+ Hours	38	97.4%	2.6%	38	92.1%	4.4%	55	85.5%	4.8%	79	77.2%	4.7%
	Unknown	1,306	88.4%	0.9%	1,306	82.6%	1.0%	1,603	76.0%	1.1%	754	70.0%	1.7%

Source: OPTN/SRTR Data as of May 3, 2004.

(+) = Values not determined due to insufficient follow-up.

(-) = Values not determined since there were no transplants in the category.

Cohorts are transplants performed during 2001-2002 for 3 month and 1 year; 1999-2000 for 3 year; and 1997-1998 for 5 year survival.

Patient survival follows patients from first transplant of this type until death.

Counts for patient and graft survival are different because a patient may have more than one transplant for a type of organ.

Center volume = Center's yearly transplants performed during the base period, based on liver transplants.

Multi-organ transplants are excluded.