Transplant Statistics: Annual Report

		3 Months			1 Year			3 Years			5 Years
		N	%	Std. Err.	N	%	Std. Err.	N	%	Std. Err.	N	%	Std. Err.
Donor Age (Years)	18-34 Years	2,460	99.0%	0.2%	2,460	98.1%	0.3%	2,433	95.9%	0.4%	2,173	90.9%	0.7%
	35-49 Years	3,461	98.8%	0.2%	3,461	97.7%	0.3%	3,019	95.1%	0.4%	2,585	91.5%	0.6%
	50-64 Years	1,334	99.0%	0.3%	1,334	98.0%	0.4%	1,038	93.6%	0.8%	862	86.6%	1.3%
	65+ Years	74	98.5%	1.5%	74	93.8%	3.0%	73	91.0%	3.5%	63	86.2%	4.6%
	Unknown	776	99.2%	0.4%	776	97.7%	0.6%	344	96.8%	1.1%	124	93.1%	2.6%

Source: OPTN/SRTR Data as of August 1, 2001.

(*) = Values suppressed due to small N (0 to 9).

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

Cohorts are transplants performed during 1998-1999 for 3 month and 1 year; 1996-1997 for 3 year; and 1994-1995 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 kidney and kidney-pancreas transplants.

Multi-organ transplants are excluded.