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	0-1	9	*	*	9	*	*	11	25.0%	21.7%	12	40.0%	21.9%
	2-7	40	83.3%	10.8%	40	66.7%	13.6%	15	50.0%	25.0%	27	33.3%	15.7%
	8+	66	76.0%	6.8%	66	55.0%	8.0%	66	62.5%	9.9%	24	26.1%	12.9%

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 intestine transplants.

Multi-organ transplants other than liver-intestine are excluded.