Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

27 patients (aged 15-55 years) with relapsed acute myelogenous (AML) and lymphoblastic leukaemia (ALL), and with lymphoblastic non Hodgkin's lymphoma (NHL) have been treated with intermediate dose cytosine arabinoside (AraC, 1 g/m2 q 12 h X 12) and 3 d of m-AMSA (20 patients), 90-115 mg/m2 daily, or daunorubicin (7 patients). 18 of them attained a complete remission (AML 10/14, ALL 3/5, NHL 5/8). 7 patients received consolidation treatment with 1-2 courses comprising 4 d of AraC (3 g/m2 q 12 h X 8) and m-AMSA (90-115 mg/m2) on d 5 of each course. 2 patients underwent allogeneic bone marrow transplantation and 9 received no further treatment after remission induction. In addition to vomiting, fever and conjunctivitis, toxicity in 6 patients included a combination of severe diarrhoea, fever and signs of paralytic ileus. 3 of them died during the pancytopenic phase. The pancytopenic period ranged from 16-25 d (median 21 d) after the remission induction and 14-21 d (median 19 d) after the consolidation course. Median remission duration was 5 months for those patients who received no treatment after remission induction and greater than 9 months (4+ - 16+ months) for the patients who received consolidation courses. Increased dosages of AraC are active in relapsed leukaemia and lymphoma, although optimal dose and schedule are still undetermined.
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PMID:Intermediate and high-dose ARA-C and m-AMSA (or daunorubicin) as remission and consolidation treatment for patients with relapsed acute leukaemia and lymphoblastic non-Hodgkin lymphoma. 385 71

10 adult patients (age 27-62 years) with refractory or relapsed acute nonlymphocytic leukemia were treated with high dose cytosine arabinoside (HDAraC: 3 g/m2 q 12 h by IV infusion, d 1-6) either alone (7 patients) or with additional treatment, consisting of bone marrow transplantation (1 patient), m-AMSA (1pt.) and VP16 (1 patient). All patients had received conventional dose AraC (CDAraC); 8 patients were resistant to CDAraC, having failed 1 or more courses of CDAraC just before treatment with HDAraC. Recovery of granulocyte count (0,5 X 10(9)L) occurred at a median of 26 d (23-27 d) after initial therapy, and recovery of platelet counts (50 X 10(9)/L) at a median of 24 d (22-27 d). 6 patients became severely septic, 3 of them requiring granulocyte transfusions. Consequently, sophisticated blood banking facilities and supportive care are required. The non-myeloid toxicities associated with HDAraC were not severe. Vomiting (9/10), erythematous skin rash (4/10), conjunctivitis and photophobia (2/10) were found most commonly. CNS-toxicity, pulmonary toxicity or drug fever were not observed. 4 patients achieved a complete remission and 1 a partial remission. 2 patients failed to respond and 3 patients died during the period of pancytopenia. Thus, HDAraC is effective treatment for refractory or relapsed ANLL, even in cases of apparent resistance to CDAraC.
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PMID:[High-dose cytosine arabinoside in the treatment of recurrent or acute refractory myeloid leukemias]. 388 19

28 consecutive patients (age 15-58 years) with refractory acute leukaemia (24 AML, 4 ALL) have been treated with high or intermediate dose cytosine arabinoside (AraC). Twenty patients received AraC at a dose of 3000 mg/m2, twice daily for 6 days (13 patients AraC alone, 7 patients AraC and doxorubicin) and 8 patients received AraC at a dose of 1000 mg/m2, twice daily for 6 days and daunorubicin. 10 of the 20 patients treated with high dose AraC achieved a complete remission (50%) and 2 a partial remission. No patients in the intermediate dose AraC group achieved a remission (p = 0.05). Toxicity of these protocols was acceptable. Vomiting, headache, somnolence, fever, conjunctivitis, and minor cardiac arrhythmias were found most frequently. The pancytopenic period ranged from 16-30 days for the high dose protocol and 14-23 days for the intermediate dose protocol. Sophisticated isolation and blood banking facilities are required in this period. Median duration of remission was 6 months. Results obtained are in favour of the high dose protocol in refractory leukaemia. Only a large dosage increment of AraC can overcome refractoriness of leukaemic blast cells.
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PMID:Experience with intermediate and high dose cytosine arabinoside in refractory acute leukaemia. 635 50

17 patients (age 15-58 years) with refractory acute leukaemia (14 AML, 3 ALL) were treated with high dose cytosine arabinoside (AraC) at a dose of 3000 mg/m2, twice daily for 6 d (13 patients with AraC alone, 4 patients with AraC and doxorubicin). 9 patients achieved complete remission (53%) and 2 a partial remission. Although sophisticated isolation and blood banking facilities are required during the pancytopenic period, the toxicity of this treatment was acceptable. Vomiting, headache, somnolence, fever, conjunctivitis and cardiac arrhythmias were found most frequently. The unexpected pulmonary failure in 3 patients was worrisome. The duration of remissions was from 1 to 12 months. Results obtained with high dose AraC are satisfactory and hold promise for the treatment of patients with previously untreated AML.
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PMID:High dose cytosine arabinoside in the management of refractory acute leukaemia. 695 4

We conducted a phase II multicenter study in order to evaluate the efficacy and toxicity of two combination regimens containing KRN8602 (MX2) for drug-resistant acute myeloid leukemia (AML) and acute lymphoblastic leukemia (ALL). AML was treated with KRN8602, 15 mg/m2 i.v. push for 5 days, and cytarabine (AraC), 100 mg/m2 by 24 h coutinuous infusion for 7 days. ALL was treated with KRN8602, 15 mg/m2 i.v. push for 5 days, vincristine (VCR), 1.4 mg/m2 i.v. push, once weekly, and prednisolone (PSL), 40 mg/m2, 3 h infusion for 5 days. In AML and ALL, the complete remission (CR) rate was 36.4% (16 of 44) and 24.1% (seven of 29), and the overall response rate (CR+PR) was 52.3% (23 of 44) and 51.7% (15 of 29), respectively. Among the 29 relapsed cases of AML, a higher CR rate, 51.7% (15 of 29), was obtained. A high incidence of nausea/vomiting and anorexia was observed, and some patients experienced central nervous system disorders and peripheral neuropathy. There was a low incidence of severe neurotoxicities; all other toxicities were manageable. KRN8602 was found to overcome drug resistance clinically, confirming results based on the preclinical studies. We conclude that KRN8602 is an effective novel anthracycline for drug-resistant acute leukemias.
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PMID:A phase II study employing combination regimens containing KRN8602 in drug-resistant acute myeloid leukemia and acute lymphoblastic leukemia. KRN8602 Leukemia Study Group. 1032 31