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%
Yearly Center Volume	0-9	172	87.2%	2.5%	172	80.2%	3.0%	133	80.5%	3.4%	238	71.4%	2.9%
	10-19	429	90.7%	1.4%	429	85.8%	1.7%	488	75.6%	1.9%	484	74.4%	2.0%
	20-34	1,116	90.9%	0.9%	1,116	85.3%	1.1%	1,165	78.8%	1.2%	1,218	73.7%	1.3%
	35-56	1,566	91.9%	0.7%	1,566	85.6%	0.9%	2,077	78.7%	0.9%	1,841	72.4%	1.0%
	57+	4,992	93.1%	0.4%	4,992	87.4%	0.5%	4,000	78.6%	0.6%	3,494	72.5%	0.8%

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.