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Aclarubicin, discovered by Umezawa in 1975, is a new cytostatic anthracycline antibiotic. It is one of the anthracyclines with the lowest cardiotoxicity, it is not mutagenic and it stimulates differentiation of tumour cells. The therapeutic index of aclarubicin (efficacy related to toxicity) is
We evaluated the efficacy and toxicity of aclarubicin for acute non-lymphocytic leukemia (ANLL) refractory to daunorubicin in childhood. Twenty-four patients were treated with aclarubicin and prednisolone with or without 6-mercaptopurine and behenoyl-cytosine arabinoside daily for 5 to 14 days. Of
In order to develop new strategies for the treatment of relapsed or refractory acute myeloid leukemia, the German AML Cooperative Group performed a prospective multicenter phase II study to evaluate the antileukemic efficacy of aclarubicin 60 mg/m2/day and etoposide 100 mg/m2/day each given for 5
A comparative trial of a combination of daunorubicin and cytosine arabinoside (Regimen A) and a combination of aclarubicin and cytosine arabinoside (Regimen B) was performed. Sixteen patients with acute non-lymphocytic leukemia, previously untreated, were entered into this study. Five of 8 patients
Relapses in nine patients with acute myelocytic leukemia were treated with a combination of aclarubicin (ACR) and cytosine arabinoside (ara-C). ACR, 40 mg/m2/day, was administered daily by intravenous injection from day 1 to day 3 and ara-C, 60-80 mg/m2/day, divided into 2 doses, was given every 12
Aclarubicin, a new anthracycline antibiotic, was used to treat 24 adult patients with refractory adult leukemia, using a total dose of 300 mg/m2 (75 mg/m2/day X 4). There were 20 patients with acute myelogenous and four with acute lymphoblastic leukemia. Approximately two-thirds of the patients had
Forty patients with relapsing acute leukaemias were treated with aclacinomycin A (aclarubicin, ACM), 25 mg/m2 i.v. daily for 7 days. Twenty-nine patients with acute myeloid (AML) and five with acute lymphoblastic (ALL) leukaemia were evaluable. The overall response rate was 29.5%. Eight complete
Aclarubicin is a new anthracycline antibiotic that produces substantially less cardiotoxicity in animals that does doxorubicin. Based upon prior Phase I and II trials in leukemia, a Phase II study in acute myeloblastic leukemia was developed to assess the response rate and toxicity in previously
Thirteen patients with metastatic brain tumors were treated by combined chemotherapy with cisplatin and aclarubicin hydrochloride. Initial response to this therapy was evaluated by the changes of tumor size on CT scan and clinical state during and after the treatment. The side effects and the causes
Sixty six patients with an advanced or a relapsed cancer have been treated with a combination of radiation and aclarubicin (ACR). The average irradiation dose was 45 +/- 15 Gy, and the combined total dose of ACR ranged from 130 to 260 mg, depending upon the following differing schedules: 10 mg x 3
Fourteen patients with multiple myeloma received aclarubicin (ACR) intravenous drip infusion at a dose of 15-25 mg/m2/day for 7 days every 3 weeks. Nine of the patients achieved more than a 25% reduction in M-protein. In two of the nine the reduction was more than 50% and the duration of their
Thirteen previously untreated patients aged 70 and above with acute nonlymphocytic leukemia were treated with aclarubicin (ACR) alone. Among 10 cases (3, acute myelocytic leukemia; 4, acute myelomonocytic leukemia; 2, acute monocytic leukemia; and one, acute erythroleukemia) in which an evaluation
The clinical efficacy of aclarubicin, an anthracycline antibiotic, was studied in 48 patients with leukemia. The antibiotic was used in the following combinations with cytarabine: "7 + 7", "5 + 5" and "7 & 3". A complete remission was stated in 14 (42.4 per cent) out of 33 patients with acute
Elderly patients with acute myelomonocytic leukaemia (AMMoL) frequently have a poor quality of life after induction of remission using high-intensity treatment; we seek a more appropriate regimen for such patients. An 86-year-old man was hospitalized with a diagnosis of AMMoL (FAB classification
Aclarubicin (ACR) was administered in a prospective cooperative phase II trial to 44 patients with possibly refractory acute nonlymphocytic leukemia who were previously treated with daunorubicin and cytarabine. Induction treatment consisted of 80 mg/m2 of ACR iv daily for 3 days, followed by 80