Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:2.1.1.69 (BMT)
 2,655 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

From 1987 to 1990, intensive postremission chemotherapy was compared to autologous bone marrow transplant in previously untreated children with AML who received identical induction therapy with two courses of Daunorubicin (DNR) and conventional dose ARA-C (protocol AIEOP LAM 87). Overall, 121 of the 155 eligible patients achieved complete remission (CR) (78%). Patients in CR who lacked HLA-MLC compatible donor were randomized to receive either autologous BMT (Auto-BMT) or further sequential postremission therapy. Patients with HLA-MLC compatible donor were assigned to allogeneic BMT (Allo-BMT). Projected 3-years disease free survival (DFS) are 58% for Allo-BMT group, 24% for Auto-BMT group, 26% for chemotherapy group and 30% for a group of not randomized patients (intention to treat analysis). On March 1990 a pilot study LAM 87M was initiated. Patients in CR after induction therapy (identical to the previous protocol) receive a single intensification course consisting of high dose ARA-C plus DNR. The study continues to accrue patients.
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PMID:Therapeutic strategies for postremission treatment in childhood acute myeloid leukemia (AML). The AIEOP experience 1987-1991. 157 40

From 1982 to 1990, 340 children with newly diagnosed ANLL entered two consecutive AIEOP trials: LAM 8204 (1982-1987) and LAM 87 (1987-1990). Patients in both studies received identical remission induction with Daunorubicin and ARA-C. In the first study (LAM 8204) 167/171 patients were consolidated with four courses of DAT, followed by six additional courses of continuation therapy with three drug pairs given sequentially. Periodic intra-thecal ARA-C was used for CNS prophylaxis. For patients remaining on protocol, the OFS and EFS probability at 8 years was 35% and 30%, respectively. Induction response and EFS were adversely predicted by FAB MS subtype and hyperleukocytosis. In LAM 8204 trial there were 30 withdrawals represented by patients undergoing allogeneic (14) or autologous (16) BMT. For these patients the DFS probability at 5 years was 64% and 50%, respectively. On LAM-87 trial, 136/169 patients were evaluable and 98 (76%) attained CR. After consolidation with one course of DAT, patients with an HLA-identical donor underwent allogeneic BMT and those lacking a matched donor were randomized to receive either autologous BMT or the LAM 8204 postremission chemotherapy. The 2-year probability of DFS for allografted patients was 76% significantly higher (P = 0.0001) than that observed for patients on chemotherapy (12%) or autologous BMT (31%) arms.
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PMID:Allogeneic vs autologous BMT vs intensive chemotherapy in childhood AnLL during first complete remission: AIEOP experience. AIEOP Cooperative Group. 185 93