Table 2 Response data Response level .... | American Society of Hematology

Table 2

Response data

Response level	Frequency		Increase in hemoglobin level			Decrease in IgM concentration
Response level	n	%	Median, g/dL	Range, g/dL	P	Median, % of baseline level	Range, % of baseline level	P
CR	6	21	4.0	0.0-5.4	< .001	81	63-91	< .001
PR	16	55	3.1	2.0-6.9	< .001	76	50-85	< .001
NR	7	24	-0.2	−1.2-1.6	n.s.	27	4-55	.01
Total	29	100	2.5	−1.2-6.9	< .001	71	4-91	< .001

Response level	Frequency		Increase in hemoglobin level			Decrease in IgM concentration
Response level	n	%	Median, g/dL	Range, g/dL	P	Median, % of baseline level	Range, % of baseline level	P
CR	6	21	4.0	0.0-5.4	< .001	81	63-91	< .001
PR	16	55	3.1	2.0-6.9	< .001	76	50-85	< .001
NR	7	24	-0.2	−1.2-1.6	n.s.	27	4-55	.01
Total	29	100	2.5	−1.2-6.9	< .001	71	4-91	< .001

Two patients with hemolysis without anemia were treated because of disabling circulatory symptoms, which explains the lower range of hemoglobin level increase among the complete responders. N.s. indicates not significant.

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