Prognostic factors for achievement of CR and survival in adult patients with clinical relapse (N = 126)
Factor . | Category . | N . | CR rate, N (%) . | P . | Survival probability . | P . | |
---|---|---|---|---|---|---|---|
1 year, % . | 3 years, % . | ||||||
Sex | Male | 93 | 28 (30) | .03 | 26 ± 5 | 12 ± 54 | .99 |
Female | 33 | 17 (52) | 21 ± 7 | 12 ± 6 | |||
Age | 18-45 y | 98 | 37 (38) | .17 | 30 ± 5 | 16 ± 4 | .0007 |
> 45 y | 28 | 8 (29) | 7 ± 5 | 0 | |||
Diagnosis | T-ALL | 107 | 45 (42) | .0004 | 26 ± 4 | 13 ± 3 | .16 |
T-LBL | 19 | 0 | 16 ± 8 | 11 ± 7 | |||
Phenotype* (N = 91) | Thymic | 45 | 45 (56) | .02 | 36 ± 7 | 17 ± 6 | .03 |
Early or mature | 46 | 14 (30) | 18 ± 6 | 10 ± 5 | |||
Disease status | Refractory | 13 | 3 (7) | .65 | 38 ± 13 | 38 ± 13 | .42 |
First relapse | 73 | 27 (37) | 21 ± 5 | 12 ± 4 | |||
Second relapse | 13 | 6 (46) | 9 ± 8 | 0% | |||
Relapse after SCT | 27 | 9 (33) | 33 ± 9 | 7 ± 5 | |||
Involvement† | BM only | 83 | 36 (43) | .01 | 25 ± 5 | 15 ± 4 | .38 |
Extramedullary ± BM | 43 | 9 (21) | 23 ± 6 | 7 ± 4 | |||
Pretreatment† | No pretreatment | 29 | 11 (38) | .78 | 34 ± 9 | 4 ± 4 | .98 |
Any pretreatment | 97 | 34 (35) | 21 ± 4 | 15 ± 4 |
Factor . | Category . | N . | CR rate, N (%) . | P . | Survival probability . | P . | |
---|---|---|---|---|---|---|---|
1 year, % . | 3 years, % . | ||||||
Sex | Male | 93 | 28 (30) | .03 | 26 ± 5 | 12 ± 54 | .99 |
Female | 33 | 17 (52) | 21 ± 7 | 12 ± 6 | |||
Age | 18-45 y | 98 | 37 (38) | .17 | 30 ± 5 | 16 ± 4 | .0007 |
> 45 y | 28 | 8 (29) | 7 ± 5 | 0 | |||
Diagnosis | T-ALL | 107 | 45 (42) | .0004 | 26 ± 4 | 13 ± 3 | .16 |
T-LBL | 19 | 0 | 16 ± 8 | 11 ± 7 | |||
Phenotype* (N = 91) | Thymic | 45 | 45 (56) | .02 | 36 ± 7 | 17 ± 6 | .03 |
Early or mature | 46 | 14 (30) | 18 ± 6 | 10 ± 5 | |||
Disease status | Refractory | 13 | 3 (7) | .65 | 38 ± 13 | 38 ± 13 | .42 |
First relapse | 73 | 27 (37) | 21 ± 5 | 12 ± 4 | |||
Second relapse | 13 | 6 (46) | 9 ± 8 | 0% | |||
Relapse after SCT | 27 | 9 (33) | 33 ± 9 | 7 ± 5 | |||
Involvement† | BM only | 83 | 36 (43) | .01 | 25 ± 5 | 15 ± 4 | .38 |
Extramedullary ± BM | 43 | 9 (21) | 23 ± 6 | 7 ± 4 | |||
Pretreatment† | No pretreatment | 29 | 11 (38) | .78 | 34 ± 9 | 4 ± 4 | .98 |
Any pretreatment | 97 | 34 (35) | 21 ± 4 | 15 ± 4 |