Table 1.

Presenting features of patients on AML97 and AML902.

	AML97 (n=92)	AML02 (n=216)	p value
Age (years)	9.0 (0.0 - 20.0)	8.1 (0.0 - 21.0)
Sex
Male	49% (45)	56% (121)	0.454
Female	51% (47)	44% (95)
WBC Count
< 50,000	76% (70)	74% (160)	0.776
≥ 50,000	24% (22)	26% (56)
FAB
M0	2% (2)	1% (2)	0.586
M1	17% (16)	11% (24)	0.141
M2	24% (22)	18% (38)	0.211
M4	21% (19)	25% (55)	0.387
M5	17% (16)	25% (54)	0.181
M6	0% (0)	1% (2)	0.999
M7	14% (13)	12% (25)	0.571
Unknown	4% (4)	7% (16)	0.45
Initial Risk
Low	24% (22)	32% (68)	0.218
Standard	42% (39)	36% (77)	0.304
High	34% (31)	33% (71)	0.937