Effect of Imatinib on Bone Marrow Morphology and Angiogenesis in Chronic Myeloid Leukemia

Table 4

Correlation of marrow morphological response (MMR) score with hematological response.

MMR Score	No. of patients	CHR	PHR	NHR
	(N=29)	(n=15)	(n=12)	(n=2)
0	17 (58.62%)	13 (86.67%)	4 (33.33%)	0
1	8 (27.59%)	2 (13.33%)	6 (50%)	0
2	0	0	0	0
3	4 (13.79%)	0	2 (16.67%)	2 (100%)

MMR: marrow morphological response, CHR: complete hematological response, PHR: partial hematological response, and NHR: nil hematological response. Fischer exact test was used for statistical association, p<0.001.