IPSS-R9
| . | Score . | ||||||
|---|---|---|---|---|---|---|---|
| . | 0 . | 0.5 . | 1 . | 1.5 . | 2 . | 3 . | 4 . |
| Cytogenetic group* | Very good | — | Good | — | Intermediate | Poor | Very poor |
| Medullary blasts, % | ≤2 | — | >2 to <5 | — | 5-10 | >10 | — |
| Hemoglobin | ≥10 | — | 8 to <10 | <8 | — | — | — |
| Platelets | ≥100 | 50 to <100 | <50 | — | — | — | — |
| ANC | ≥0.8 | <0.8 | — | — | — | — | — |
| . | Score . | ||||||
|---|---|---|---|---|---|---|---|
| . | 0 . | 0.5 . | 1 . | 1.5 . | 2 . | 3 . | 4 . |
| Cytogenetic group* | Very good | — | Good | — | Intermediate | Poor | Very poor |
| Medullary blasts, % | ≤2 | — | >2 to <5 | — | 5-10 | >10 | — |
| Hemoglobin | ≥10 | — | 8 to <10 | <8 | — | — | — |
| Platelets | ≥100 | 50 to <100 | <50 | — | — | — | — |
| ANC | ≥0.8 | <0.8 | — | — | — | — | — |
ANC, absolute neutrophil count.
Very good = del(11q), -Y; good = normal karyotype, del(20q), del(5q), del(12p), double including del(5q); intermediate = +8, del(7q), i(17q), +19, any other single or double independent clone; poor = −7, inv(3)/t(3q)/del(3q), double including −7/del(7q), complex: 3 abnormalities; very poor = complex >3 abnormalities.