Table 6.
Response | Dasatinib* N=107 |
Nilotinib* N=108 |
Overall N=215 |
P | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Normal N=89 |
Liver N=13 |
Renal N=6 |
Normal N=91 |
Liver N=9 |
Renal N=9 |
Normal N=180 |
Liver N=22 |
Renal N=15 |
Normal vs. Liver | Normal vs. Renal | |
BCR-ABL/ABL ratio on the international scale at 3 months | |||||||||||
<10% | 78 | 77 | 100 | 87 | 89 | 89 | 82 | 82 | 93 | 0.963 | 0.474 |
Cumulative response within 1 year, % | |||||||||||
CCyR | 91 | 100 | 100 | 93 | 78 | 78 | 92 | 91 | 87 | 0.830 | 0.354 |
MMR | 74 | 77 | 83 | 84 | 67 | 56 | 79 | 73 | 67 | 0.518 | 0.278 |
MR4.5 | 35 | 39 | 50 | 43 | 22 | 22 | 39 | 32 | 33 | 0.644 | 0.659 |
Best cumulative response, % | |||||||||||
CCyR | 92 | 100 | 100 | 93 | 78 | 78 | 93 | 91 | 87 | 0.670 | 0.324 |
MMR | 78 | 85 | 83 | 76 | 67 | 67 | 86 | 86 | 80 | 1.000 | 0.472 |
MR4.5 | 70 | 69 | 83 | 68 | 56 | 44 | 69 | 64 | 60 | 0.617 | 0.565 |
One patient in each cohort had both renal and liver dysfunction.
Abbreviations: MR 4.5, molecular response with 4.5 log reduction on the international scale; MMR, major molecular response; CCyR, complete cytogenetic response; CHR, complete hematologic response.