Table 10.2

Time to Transplant

New Intestine Waiting List Registrations, 1994 to 2003

Blood Type		Year of Waiting List Registration
		1994	1995	1996	1997	1998	1999	2000	2001	2002	2003
Total	Number of Registrations	84	92	88	133	152	149	171	219	204	205
	10th Percentile of TT (Days)	41	19	35	27	19	28	31	27	30	34
	25th Percentile of TT (Days)	163	114	96	92	91	87	102	82	98	89
	Median TT (Days)	+	467	390	+	496	313	294	319	307	+
	Median TT 95% C.I. Lower Bound	+	276	254	+	191	219	175	185	243	+
	Median TT 95% C.I. Upper Bound	+	+	1,164	+	+	520	574	488	+	+
O	Number of Registrations	30	34	38	64	77	83	86	96	84	104
	10th Percentile of TT (Days)	87	14	50	32	19	27	41	28	47	37
	25th Percentile of TT (Days)	387	116	232	113	105	75	122	81	127	94
	Median TT (Days)	+	467	751	894	1,438	224	343	336	306	+
	Median TT 95% C.I. Lower Bound	+	267	415	258	239	130	221	179	243	+
	Median TT 95% C.I. Upper Bound	+	+	+	+	+	319	+	569	+	+
A	Number of Registrations	33	40	34	45	58	44	52	82	88	73
	10th Percentile of TT (Days)	27	31	21	27	12	50	19	26	18	39
	25th Percentile of TT (Days)	150	132	44	68	85	186	45	87	75	89
	Median TT (Days)	551	417	163	+	191	+	167	194	375	196
	Median TT 95% C.I. Lower Bound	163	263	68	+	135	+	115	142	201	136
	Median TT 95% C.I. Upper Bound	+	+	339	+	+	+	+	472	+	+
B	Number of Registrations	16	16	9	14	13	17	25	37	19	22
	10th Percentile of TT (Days)	6	1	43	8	16	35	24	20	45	6
	25th Percentile of TT (Days)	160	114	409	+	122	192	92	82	85	116
	Median TT (Days)	+	637	+	+	+	867	+	481	+	+
	Median TT 95% C.I. Lower Bound	+	142	+	+	+	217	+	172	+	+
	Median TT 95% C.I. Upper Bound	+	+	+	+	+	+	+	+	+	+
AB	Number of Registrations	5	2	7	10	4	5	8	4	13	6
	10th Percentile of TT (Days)	43	79	78	6	54	43	45	68	15	5
	25th Percentile of TT (Days)	45	79	162	69	54	61	116	68	21	73
	Median TT (Days)	63	79	+	113	+	67	173	337	44	81
	Median TT 95% C.I. Lower Bound	45	79	+	69	+	61	169	68	21	73
	Median TT 95% C.I. Upper Bound	+	+	+	+	+	+	+	+	+	+

Source: OPTN/SRTR Data as of May 3, 2004.

(+) = Not determined due to insufficient follow-up; fewer than this percentile have transplanted.

TT = Time to Transplant in days.

This table takes a cohort of waiting list registrations and shows how long it takes for 10%, 25%, and 50%

(the median) of those patients to be transplanted. These tables take the point of view of a patient who has just

been registered on a waiting list and take into account all of the things that can happen to the patient after wait

listing, including receiving a transplant, being removed from the waiting list, and dying.

See Technical Notes for a full discussion of the methods used for this table.