Distribution of CBA data according to I-FISH data
| Cytogenetic response by I-FISH . | Cytogenetic response by CBA, n (%) . | |
|---|---|---|
| No Ph+ metaphases, CCgR . | 1%-35% Ph+ metaphases, PCgR . | |
| Less than 1% BCR-ABL+ nuclei (n = 451) | 444 (98.4) | 7 (1.6) |
| P < .001 | P < .001 | |
| 1%-5% BCR-ABL+ nuclei (n = 103) | 71 (68.9) | 32 (31.5) |
| P < .001 | P < .001 | |
| More than 5% BCR-ABL+ nuclei (n = 60) | 22 (36.7) | 38 (63.3) |
| Cytogenetic response by I-FISH . | Cytogenetic response by CBA, n (%) . | |
|---|---|---|
| No Ph+ metaphases, CCgR . | 1%-35% Ph+ metaphases, PCgR . | |
| Less than 1% BCR-ABL+ nuclei (n = 451) | 444 (98.4) | 7 (1.6) |
| P < .001 | P < .001 | |
| 1%-5% BCR-ABL+ nuclei (n = 103) | 71 (68.9) | 32 (31.5) |
| P < .001 | P < .001 | |
| More than 5% BCR-ABL+ nuclei (n = 60) | 22 (36.7) | 38 (63.3) |
CBA indicates chromosome banding analysis; CCgR, complete cytogenetic response; I-FISH, interphase fluorescence in situ hybridization; and PCgR, partial cytogenetic response.