BCR-ABL BCR-ABL- (n=140) BCR-ABL+ (n=60)
Covariates p HR 95.0% C.I p HR 95.0% C.I
OS Age 0.726 1.006 0.974 1.038 0.378 0.986 0.955 1.017
Marrow blasts 0.064 1.016 0.999 1.033 0.367 1.009 0.990 1.029
Immuno-phenotype Pre Referent 1 - Referent 1 -
Common 0.913 2.511 0.045 4.196 0.729 0.830 0.289 2.382
Pro 0.922 1.183 0.047 3.037 0.465 0.580 0.135 2.501
BAALC (high vs low) 0.152 1.654 0.831 3.290 0.743 1.123 0.563 3.240
DFS Age 0.954 0.999 0.965 1.034 0.246 0.820 0.586 1.147
Marrow blasts 0.391 1.008 0.990 1.026 0.109 1.086 0.982 1.200
Immuno-phenotype Pre Referent 1 - Referent 1 -
Common 0.920 2.110 0.876 5.919 0.215 2.440 0.212 4.579
Pro 0.926 1.362 0.285 4.349 0.735 1.027 0.436 5.981
BAALC (high vs low) 0.001 3.774 1.831 5.448 0.666 1.794 0.126 5.528
Table 6: Multivariate analysis for DFS and OS as dependent parameters studied with other covariates according to BCR-ABL status.