Patient and disease characteristics at diagnosis of BT
| Variable . | Median (range) or No. (%) . |
|---|---|
| Patient, age, y | 39.1 (11.3-73.4) |
| Duration of disease, mo | 24 (0-253) |
| Hemoglobin level, g/dL | 10.3 (5.3-15.2) |
| WBC count, × 109/L | 33.7 (1.5-800) |
| Platelet count, × 109/L | 118 (7-1623) |
| PB blasts % | 38 (2-100) |
| PB basophils % | 1 (0-34) |
| BM blasts % | 47 (3-100) |
| Splenomegaly, % | |
| No | 21 (42) |
| Yes | 29 (58) |
| BM fibrosis grade, % | |
| 0 | 4 (10) |
| 1 | 5 (12) |
| 2 | 6 (15) |
| 3 | 10 (24) |
| 4 | 16 (39) |
| No. of symptoms,* % | |
| 0 | 8 (16) |
| 1 | 11 (22) |
| 2 | 11 (22) |
| More than 2 | 21 (41) |
| Variable . | Median (range) or No. (%) . |
|---|---|
| Patient, age, y | 39.1 (11.3-73.4) |
| Duration of disease, mo | 24 (0-253) |
| Hemoglobin level, g/dL | 10.3 (5.3-15.2) |
| WBC count, × 109/L | 33.7 (1.5-800) |
| Platelet count, × 109/L | 118 (7-1623) |
| PB blasts % | 38 (2-100) |
| PB basophils % | 1 (0-34) |
| BM blasts % | 47 (3-100) |
| Splenomegaly, % | |
| No | 21 (42) |
| Yes | 29 (58) |
| BM fibrosis grade, % | |
| 0 | 4 (10) |
| 1 | 5 (12) |
| 2 | 6 (15) |
| 3 | 10 (24) |
| 4 | 16 (39) |
| No. of symptoms,* % | |
| 0 | 8 (16) |
| 1 | 11 (22) |
| 2 | 11 (22) |
| More than 2 | 21 (41) |
Fever, night sweats, weight loss, malaise, bleeding, bone pain, abdominal discomfort, focal swellings.