| Autor: |
Winkler K, Beron G, Thöne I, Jürgens H, Goebel U, Gutjahr P, Spaar HJ, Drescher J, Thomas P, Müller-Wickup J, Landbeck G |
| Jazyk: |
němčina |
| Zdroj: |
Onkologie [Onkologie] 1983 Feb; Vol. 6 (1), pp. 26-32. |
| DOI: |
10.1159/000215192 |
| Abstrakt: |
Since 1979 in a cooperative study (COALL-80) 110 children with acute lymphoblastic leukemia (ALL) and 13 children with high grade malignant non Hodgkin's lymphoma (NHL) have been treated with a less aggressive modification of the Westberlin Study Program BFM 76/79. Asparaginase has been delayed from the initial 4 drugs regimen and interposed in between induction therapy and treatment of central nervous system (CNS). Induction therapy that way was well tolerated and realized mostly on an outpatient basis. The expected 2 1/2 years disease free survival rate for ALL is 86% and no worse than the results of the original BFM study. We were able to define by age (greater than 2, less than 7 years), initial blast count (less than 25000/mm3) and immunological typing (cALL Ag+) a great group of patients (52%) which has remained in continuous remission as a whole. For this group further reduction of therapy intensity is planned (omission of cyclophosphamide during CNS-phase and use of intermediate dose methotrexate (MTX-mHD) instead of CNS-irradiation). |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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