Relation between 90K and initial patient characteristics
| Variable . | N* . | 90K levels . | |
|---|---|---|---|
| High (%)† . | P . | ||
| All patients | 137 | 39 (28) | |
| Age (years) | |||
| ≤54 | 71 | 22 (31) | |
| >54 | 66 | 17 (26) | .24 |
| Gender | |||
| Male | 77 | 20 (26) | |
| Female | 60 | 19 (32) | .72 |
| Lactate dehydrogenase (U/l) | |||
| ≤284 | 62 | 14 (22) | |
| >284 | 68 | 22 (32) | .45 |
| Histologic subtype | |||
| B cell | |||
| DLCL | 59 | 17 (29) | |
| FL | 26 | 6 (23) | |
| IM | 6 | 3 (50) | |
| MCL | 5 | 2 (40) | |
| T cell | |||
| LL | 9 | 4 (44) | .13 |
| Peripheral T-cell lymphoma | 7 | 2 (28) | |
| Anaplastic T-cell lymphoma | 4 | 2 (50) | |
| Ann Arbor stage | |||
| I | 18 | 7 (39) | |
| II | 21 | 5 (24) | |
| III | 33 | 9 (27) | .28 |
| IV | 56 | 17 (30) | |
| Bone marrow involvement | |||
| Yes | 35 | 14 (40) | |
| No | 85 | 22 (26) | .06 |
| Bulky disease | |||
| Yes | 28 | 6 (21) | |
| No | 100 | 32 (32) | .14 |
| Variable . | N* . | 90K levels . | |
|---|---|---|---|
| High (%)† . | P . | ||
| All patients | 137 | 39 (28) | |
| Age (years) | |||
| ≤54 | 71 | 22 (31) | |
| >54 | 66 | 17 (26) | .24 |
| Gender | |||
| Male | 77 | 20 (26) | |
| Female | 60 | 19 (32) | .72 |
| Lactate dehydrogenase (U/l) | |||
| ≤284 | 62 | 14 (22) | |
| >284 | 68 | 22 (32) | .45 |
| Histologic subtype | |||
| B cell | |||
| DLCL | 59 | 17 (29) | |
| FL | 26 | 6 (23) | |
| IM | 6 | 3 (50) | |
| MCL | 5 | 2 (40) | |
| T cell | |||
| LL | 9 | 4 (44) | .13 |
| Peripheral T-cell lymphoma | 7 | 2 (28) | |
| Anaplastic T-cell lymphoma | 4 | 2 (50) | |
| Ann Arbor stage | |||
| I | 18 | 7 (39) | |
| II | 21 | 5 (24) | |
| III | 33 | 9 (27) | .28 |
| IV | 56 | 17 (30) | |
| Bone marrow involvement | |||
| Yes | 35 | 14 (40) | |
| No | 85 | 22 (26) | .06 |
| Bulky disease | |||
| Yes | 28 | 6 (21) | |
| No | 100 | 32 (32) | .14 |
DLCL indicates diffuse large-cell lymphoma, 59 patients; FL, follicular lymphoma, 26 patients; IM, immunocytoma; 6 patients; MCL, mantle-cell lymphoma, 5 patients; LL, lymphoblastic lymphoma, 9 patients.
Information on all variables was not always available.
Number (percentage) of patients with 90K levels above the cutoff value of 13.5 μg/mL.