Table 2:
Patient Characteristics (n=102)
| Characteristic | n (%) |
|---|---|
| Institution | |
| MDACC | 72 (71) |
| OHSU | 21 (21) |
| NUH | 9 (9) |
|
| |
| Age | |
| <18 | 11 (11) |
| 18–39 | 63 (62) |
| >40 | 28 (27) |
|
| |
| Sex | |
| Male | 77 (75) |
| Female | 25 (25) |
|
| |
| Subtype | |
| Early* | 28 (27) |
| Mature | 17 (17) |
| Cortical | 27 (26) |
| ETP | 16 (16) |
| Unknown | 14 (14) |
|
| |
| WBC × 10 9 /L (Diagnosis) | |
| >100 | 63 (62) |
| </=100 | 18 (18) |
| Unknown | 21 (21) |
|
| |
| Extra-Medullary CNS Disease at Diagnosis | |
| Yes | 11 (11) |
| No | 90 (88) |
| Unknown | 1 (1) |
|
| |
| Extra-Medullary Disease (Any) at Diagnosis | |
| Yes | 46 (45) |
| No | 56 (55) |
|
| |
| SWOG Cytogenetic Risk at Diagnosis | |
| High/Very High | 14 (14) |
| Intermediate | 66 (65) |
| Unknown | 22 (22) |
|
| |
| Disease Status at Transplant | |
| CR1 | 38 (37) |
| CR2+ | 40 (39) |
| PIF/CR1 | 6 (6) |
| No CR | 18 (18) |
|
| |
| MRD at Transplant (After 2004, n=84) | |
| Yes | 18 (21) |
| No | 47 (55) |
| Unknown | 7 (7) |
| No CR | 12 (14) |
|
| |
| HCT-CI | |
| 0–2 | 60 (59) |
| 3+ | 30 (29) |
| Unknown | 12 (12) |
Abbreviations: ETP: Early-Thymic Precursor; WBC: White Blood Cell; CR: Complete Remission; PIF: Primary Induction Failure
*
12 patients had pre-T and 14 patients had pro-T, though there was no statistical difference between the two groups (p=0.571), they were classified together as Early T-ALL.