Table 1.

Characteristics of enrolled patients

Patient	Age at Dx (years)	Sex	Dx	Rx Prestudy	Time From Dx to Study (months)	M-stage Prestudy	Time From Last Rx to Study (months)	Relapses (n)	TMZ Cycles (n)
1	12	M	MB	S,RT,CT,PBSCR	34	M3	9	4	10
2	7	M	MB	S,CT,RT	18	M3	3	3	6
3	10	M	MB	S,CT,RT,PBSCR	42	M3	2	4	17
4	18	M	MB	S,CT,RT,PBSCR	14	M3	3	2	2
5	10	M	MB	S,CT,RT,PBSCR	19	M3	7	2	6
6	5	F	MB	S,CT,RT,PBSCR	20	M3	6	2	2
7	10	M	MB	S,CT,RT,PBSCR	19	M3	9	2	6
8	21	M	MB	S,CT,RT,PBSCR	33	M3	21	2	10
9	4	M	MB	S,CT,RT,PBSCR	27	M3	15	2	2
10	10	M	MB	S,CT,RT,PBSCR	35	M3	22	2	15
11	18	F	PNET	S,CT,RT	60	M2	55	2	10
12	13	M	MB	S,RT,CT	43	M3	30	1	11
13	7	M	MB	S,CT,RT	17	M3	5	2	5
14	4	F	MB	S,CT,RT	10	M2	2	1	2
15	20	F	MB	S,RT,CT	26	M3	18	2	4
16	7	M	MB	S,RT,CT	12	M3	2	2	11
17	6	M	MB	S,RT,CT	45	M3	33	1	22
18	6	M	PNET	S,RT,CT,PBSCR	25	M3	2	3	2
19	10	M	PNET	S,CT,RT	18	M2	5	2	2
20	13	M	MB	S,RT,CT	36	M3	17	3	6
21	2	M	MB	S,CT,PBSCR	5	M2	2	2	4
22	16	M	MB	S,RT,CT	6	M3	1	1	4
23	11	M	MB	S,RT,CT,PBSCR	48	M3	6	2	3
24	11	M	MB	S,RT,CT	15	M2	8	2	10
25	2	M	MB	S,CT,PBSCR	10	M3	4	2	9
26	3	F	MB	S,CT	6	M3	3	2	2
27	18	M	MB	S,RT,CT,PBSCR	10	M2	2	2	4
28	3	M	MB	S,CT	5	M3	2	2	4
29	6	F	MB	S,RT,CT	12	M2	4	2	12
30	12	F	MB	S,RT,CT	12	M3	4	2	8
31	17	M	MB	S,RT,CT	15	M3	8	2	9
32	9	M	MB	S,RT,CT,PBSCR	27	M3	8	2	6
33	15	F	MB	S,RT,CT,PBSCR	29	M2	4	2	2
34	15	M	MB	S,RT,CT	6	M3	2	2	7
35	18	F	MB	S,RT,CT,PBSCR	17	M3	17	3	13
36	9	M	MB	S,RT,CT,PBSCR	16	M3	9	2	7
37	17	M	MB	S,RT,CT	9	M3	7	2	4
38	8	M	MB	S,RT,CT	20	M3	24	2	11
39	9	M	MB	S,RT,CT	11	M2	14	2	6
40	9	M	MB	S,RT,CT	13	M3	2	1	2

Abbreviations: Dx, diagnosis; PBSCR, peripheral blood stem cell rescue; RT, craniospinal irradiation plus boost to the posterior fossa; Rx, treatment; S, surgery; CT, chemotherapy.