Parameters in relationship with patient outcomes by univariate and multivariate Cox regression analysis of 134 patients as a cohort
Univariate analysis . | OS . | AMLFS . | ||
---|---|---|---|---|
. | HR (95% CI) . | P value . | HR (95% CI) . | P value . |
Age (y) | 1.02 (0.99-1.05) | .3163 | 1.00 (0.97-1.03) | .8394 |
Sex (female) | 1.23 (0.81-1.85) | .3295 | 1.20 (0.80-1.79) | .3756 |
Increased LDH | 2.53 (1.44-4.44) | .0012 | 2.58 (1.50-4.44) | .0006 |
Organomegaly | 1.27 (0.84-1.93) | .2511 | 1.32 (0.87-2.00) | .1711 |
WBC ×109/dL | 1.02 (1.01-1.02) | .0000 | 1.025 (1.010-1.020) | .0000 |
Hemoglobin (g/dL) | 0.97 (0.88-1.07) | .5381 | 0.96 (0.87-1.06) | .4211 |
Platelets ×109/dL | 0.99 (0.998-1.00) | .0021 | 0.99 (0.99-1.000) | .0112 |
Blood myeloid precursors (%) | 1.05 (1.03-1.06) | .0000 | 1.040 (1.025-1.055) | .0000 |
PB blasts | 1.04 (0.99-1.09) | .1015 | 1.049 (1.005-1.095) | .0284 |
BM blasts | 1.08 (1.03-1.13) | .0008 | 1.11 (1.07-1.17) | .0000 |
Myelofibrosis (MF 2 or 3) | 1.03 (0.67-1.59) | .8860 | 0.99 (0.65-1.52) | .9657 |
Dysgranulopoiesis | 1.52 (0.94-2.45) | .0839 | 1.59 (0.99-2.55) | .0544 |
Cytogenetics | ||||
Category 1, reference | — | — | — | — |
Category 2 | 1.12 (0.72-1.75) | .6155 | 1.11 (0.72-1.72) | .6265 |
Category 3 | 2.31 (1.13-4.72) | .0216 | 3.90 (1.94-7.85) | .0001 |
Category 3 vs 2 | 2.06 (0.97-4.40) | .0616 | 3.5 (1.67-7.33) | .0009 |
aCML diagnosis | 1.80 (1.20-2.69) | .0042 | 1.79 (1.21-1.64) | .0035 |
Multivariate analysis* | ||||
Increased LDH | 1.55 (0.83-2.88) | .1668 | 1.71 (0.96-3.08) | .0707 |
WBC ×109/dL | 1.01 (1.00-1.02) | .0283 | 1.01 (1.00-1.02) | .0098 |
Platelets ×109/dL | 0.99 (0.99-1.00) | .0574 | 0.99 (0.99-1.00) | .0886 |
Blood myeloid precursors (%) | 1.03 (1.01-1.05) | .0040 | 1.02 (1.00-1.04) | .0711 |
BM blasts (%) | 1.06 (0.98-1.15) | .1461 | 1.11 (1.03-1.19) | .0069 |
Peripheral blasts (%) | 1.01 (0.91-1.11) | .8894 | 1.02 (0.93-1.12) | .7316 |
Cytogenetics (category 3)† | 1.14 (0.51-2.52) | .7489 | 2.69 (1.32-5.49) | .0065 |
Dysgranulopoiesis | 0.88 (0.51-1.51) | .6455 | 0.95 (0.55-1.63) | .8500 |
Univariate analysis . | OS . | AMLFS . | ||
---|---|---|---|---|
. | HR (95% CI) . | P value . | HR (95% CI) . | P value . |
Age (y) | 1.02 (0.99-1.05) | .3163 | 1.00 (0.97-1.03) | .8394 |
Sex (female) | 1.23 (0.81-1.85) | .3295 | 1.20 (0.80-1.79) | .3756 |
Increased LDH | 2.53 (1.44-4.44) | .0012 | 2.58 (1.50-4.44) | .0006 |
Organomegaly | 1.27 (0.84-1.93) | .2511 | 1.32 (0.87-2.00) | .1711 |
WBC ×109/dL | 1.02 (1.01-1.02) | .0000 | 1.025 (1.010-1.020) | .0000 |
Hemoglobin (g/dL) | 0.97 (0.88-1.07) | .5381 | 0.96 (0.87-1.06) | .4211 |
Platelets ×109/dL | 0.99 (0.998-1.00) | .0021 | 0.99 (0.99-1.000) | .0112 |
Blood myeloid precursors (%) | 1.05 (1.03-1.06) | .0000 | 1.040 (1.025-1.055) | .0000 |
PB blasts | 1.04 (0.99-1.09) | .1015 | 1.049 (1.005-1.095) | .0284 |
BM blasts | 1.08 (1.03-1.13) | .0008 | 1.11 (1.07-1.17) | .0000 |
Myelofibrosis (MF 2 or 3) | 1.03 (0.67-1.59) | .8860 | 0.99 (0.65-1.52) | .9657 |
Dysgranulopoiesis | 1.52 (0.94-2.45) | .0839 | 1.59 (0.99-2.55) | .0544 |
Cytogenetics | ||||
Category 1, reference | — | — | — | — |
Category 2 | 1.12 (0.72-1.75) | .6155 | 1.11 (0.72-1.72) | .6265 |
Category 3 | 2.31 (1.13-4.72) | .0216 | 3.90 (1.94-7.85) | .0001 |
Category 3 vs 2 | 2.06 (0.97-4.40) | .0616 | 3.5 (1.67-7.33) | .0009 |
aCML diagnosis | 1.80 (1.20-2.69) | .0042 | 1.79 (1.21-1.64) | .0035 |
Multivariate analysis* | ||||
Increased LDH | 1.55 (0.83-2.88) | .1668 | 1.71 (0.96-3.08) | .0707 |
WBC ×109/dL | 1.01 (1.00-1.02) | .0283 | 1.01 (1.00-1.02) | .0098 |
Platelets ×109/dL | 0.99 (0.99-1.00) | .0574 | 0.99 (0.99-1.00) | .0886 |
Blood myeloid precursors (%) | 1.03 (1.01-1.05) | .0040 | 1.02 (1.00-1.04) | .0711 |
BM blasts (%) | 1.06 (0.98-1.15) | .1461 | 1.11 (1.03-1.19) | .0069 |
Peripheral blasts (%) | 1.01 (0.91-1.11) | .8894 | 1.02 (0.93-1.12) | .7316 |
Cytogenetics (category 3)† | 1.14 (0.51-2.52) | .7489 | 2.69 (1.32-5.49) | .0065 |
Dysgranulopoiesis | 0.88 (0.51-1.51) | .6455 | 0.95 (0.55-1.63) | .8500 |