Transplant Statistics: Annual Report

		3 Months			1 Year			3 Years			5 Years
		N	%	Std. Err.	N	%	Std. Err.	N	%	Std. Err.	N	%	Std. Err.
Total Center Volume	0-4	23	89.3%	7.3%	23	82.9%	9.2%	17	74.3%	11.1%	6	*	*
	5-7	22	81.3%	8.4%	22	67.0%	10.2%	27	31.7%	10.0%	22	53.1%	10.9%
	8-11	47	90.9%	4.4%	47	78.2%	7.0%	22	47.0%	12.0%	12	16.7%	10.8%
	12-19	77	88.1%	3.7%	77	81.0%	4.6%	45	46.6%	7.7%	29	26.3%	8.4%
	20+	410	88.8%	1.6%	410	80.6%	2.0%	238	55.6%	3.4%	125	45.5%	4.8%

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.

Graft survival follows individual transplants until graft failure. 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 pancreas and kidney-pancreas transplants.

Multi-organ transplants are excluded.