Table 2. Association of persistent BM... | American Society of Hematology

Table 2.

Association of persistent BM disease with presenting features

Presenting feature	Day 15		P	Day 22-25		P
	% patients with listed feature			% patients with listed feature
	BM +	BM −		BM +	BM −
WBC (greater than 50 × 10⁹/L)	33	22	.06	48	24	< .01
Age younger than 1 y, 10 y or older	44	27	.01	56	28	< .01
T-cell	31	15	< .01	33	17	.02
DI less than 1.16, greater than 1.60	84	78	.30	96	77	.02
t(9;22)	5	4	.75	11	4	.03

Presenting feature	Day 15		P	Day 22-25		P
	% patients with listed feature			% patients with listed feature
	BM +	BM −		BM +	BM −
WBC (greater than 50 × 10⁹/L)	33	22	.06	48	24	< .01
Age younger than 1 y, 10 y or older	44	27	.01	56	28	< .01
T-cell	31	15	< .01	33	17	.02
DI less than 1.16, greater than 1.60	84	78	.30	96	77	.02
t(9;22)	5	4	.75	11	4	.03