Table 9.12b

Unadjusted Patient Survival, Living 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	852	92.7%	0.9%	852	86.6%	1.2%	609	77.7%	1.7%	167	77.8%	3.2%
Yearly Center Volume	0-9	20	80.0%	8.9%	20	70.0%	10.2%	13	92.3%	7.4%	8	75.0%	15.3%
	10-19	39	89.7%	4.9%	39	79.5%	6.5%	34	82.4%	6.5%	35	80.0%	6.8%
	20-34	87	83.9%	3.9%	87	79.3%	4.3%	101	78.2%	4.1%	21	90.5%	6.4%
	35-56	182	94.0%	1.8%	182	85.7%	2.6%	197	78.7%	2.9%	31	54.8%	8.9%
	57+	524	94.5%	1.0%	524	89.3%	1.3%	264	75.4%	2.7%	72	83.3%	4.4%

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.