Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038362 (stomatitis)
 8,852 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Previous study has shown that the combination of mitoxantrone (Novantrone, NO) and Ara-C (AC) (NOAC) was active in refractory non-Hodgkin's lymphoma (NHL) but myelosuppression was dose-limiting. In a pilot study, we investigated the effects of recombinant human granulocyte-macrophage colony-stimulating factor (rhGM-CSF) after NOAC chemotherapy in patients with refractory NHL. NO was applied at a dosage of 10 mg/m2/day on days 2 and 3 and AC at 3 g/m2/12h on days 1 and 2. RhGM-CSF was administered at 250 ug/m2/day as a continuous i.v. infusion from day 6 until the neutrophils were greater than 3.0/nl for 3 consecutive days. Twenty-three patients from five of the nine participating centers were treated with NOAC chemotherapy plus rhGM-CSF, whereas 14 patients from the other four centers received chemotherapy alone. With rhGM-CSF, the median duration of severe neutropenia (less than 0.5/nl) after NOAC was 8 days versus a median of 13 days without rhGM-CSF (P = 0.0058), and that of thrombocytopenia (less than 20.0/nl), 3 days versus 7 days (P greater than 0.4, NS). The rates of infections and stomatitis were 25% and 17%, respectively, for patients treated with rhGM-CSF as compared to 53% (P = 0.0547, NS) and 60% (P = 0.0078), respectively, without rhGM-CSF. The following side effects were associated with the administration of rhGM-CSF: pleural and/or pericardial effusions in five patients, thrombosis in two patients, bone pain in two patients, and respiratory distress syndrome in one patient. A complete remission was achieved in nine of the 23 patients treated with NOAC plus rhGM-CSF, and in two of the 14 patients treated with chemotherapy alone. The median survival of patients treated with rhGM-CSF was not reached at 400 days and seemed to be longer than that of patients treated with chemotherapy alone (median, 109 days; P = 0.036). RhGM-CSF after chemotherapy can be applied safely to patients with NHL, shorten the period of severe cytopenia, reduce the rates of stomatitis, and did not seem to cause adverse effects on response.
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PMID:Mitoxantrone/high-dose Ara-C and recombinant human GM-CSF in the treatment of refractory non-Hodgkin's lymphoma. A pilot study. 219 41

In a prospective randomized trial, the pending question was addressed whether Cytosine arabinoside (Ara-C) should be applied at high or intermediate dose to patients with relapsed or refractory acute myeloid leukemia. Based upon the previously established regimen of the sequential application of Ara-C and Mitoxantrone (S-HAM) patients below 60 years of age were randomized to receive Ara-C at either 3.0 g/m2 vs 1.0 g/m2 per dose while older patients were randomly assigned to either 1.0 g/m2 or 0.5 g/m2 Ara-C. At the present early stage 51 patients have entered the study and 37 are currently evaluable for response and toxicity. Complete remissions were achieved in 14 of 28 patients below 60 years of age and in 3 of 8 older cases. Predominant side effects consisted of nausea and vomiting, diarrhea and stomatitis. Further recruitment of patients and longer follow-up is required for the assessment of the various treatment arms.
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PMID:Age related randomized comparison of sequentially applied high-dose versus intermediate dose cytosine arabinoside in combination with mitoxantrone (S-HAM) in the treatment of relapsed and refractory acute myeloid leukemia: study design and preliminary results. 265 90

Mitoxantrone (Novantrone, NO) and high-dose cytarabine (Ara-C, AC) have each been shown in monotherapy trials to be active in non-Hodgkin's lymphoma (NHL). In the current study, a combination of the two drugs (NOAC) was administered to 31 patients with advanced NHL refractory to modern sequential chemotherapy regimens. Ara-C was administered at 3 g/m2 as a 3 hour infusion every 12 hours on day 1 (2 doses) and mitoxantrone at 10 mg/m2/day on days 2 and 3. Of the 18 patients with high-grade malignant NHL, six have attained a complete remission (CR) and two, a partial remission (PR). One CR and 5 PRs were achieved among the other 13 patients with intermediate or low-grade NHL. The median time to relapse (TTR) of patients achieving CR was 7 months with a range from 4 to 17 months. Myelosuppression with subsequent infections was the major toxicity of this regimen. The median duration of severe neutropenia (less than 0.5/nl) was 9 days with a range of 0 to 27 days and the median duration of severe thrombocytopenia (less than 20/nl), 5 days with a range of 0 to 35 days. Infectious complications during cytopenia was seen in 45.3% of the courses administered and fever of unidentified origin was seen in 42.3%. About 63% of the patients were hospitalized for intravenous antibiotic or antimycotic treatment. Other side effects were mild and included nausea, stomatitis, and transient tachycardia of greater than 100/min. Thus, this regimen was active in refractory NHL with poor prognosis, and the toxic side effects were not excessive. Evaluation of the activity of this regimen at higher dose levels of Ara-C is warranted.
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PMID:Mitoxantrone and high-dose cytarabine as salvage therapy for refractory non-Hodgkin's lymphoma. 277 3

Twenty-six previously untreated patients with acute non-lymphocytic leukemia (ANLL) were treated with oral idarubicin and cytosine-arabinoside (Ara-C). The median age of the patients was 44 years (range, 11-72). In 23 of the 26 patients a hypoplastic marrow, with a peripheral white cell count of less than 1,000/mm3 after treatment, was documented. Treatment was well tolerated with minimal symptoms of nausea and vomiting. Diarrhea was observed in three patients and stomatitis in nine patients. Alopecia was documented in only six patients. A complete remission (CR) was obtained in 12 patients (median duration 25 weeks). The median time to CR was 3.4 weeks (range, 1.4-5). Ten of the 26 patients were alive 6 months after the start of induction treatment, while a further four patients who were in the study for less than 6 months are alive and in remission at 5, 4, 3, and 3 months, respectively. Eight of 12 patients in whom bone marrow aplasia was documented achieved a CR; perhaps the drug dosages used in this study were suboptimal.
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PMID:Oral idarubicin in combination with cytosine-arabinoside in previously untreated patients with acute non-lymphocytic leukemia. 346 90

Because recombinant human granulocyte colony-stimulating factor (G-CSF) has been reported to increase the sensitivity of acute myelogenous leukemia (AML) blast cells to cytosine arabinoside (Ara-C) in vitro, we treated a patient with refractory AML with an Ara-C-based regimen in combination with G-CSF (G-CSF/Ara-C therapy). G-CSF (50 micrograms/m2/day, subcutaneous injection) was administered simultaneously with a continuous intravenous infusion of Ara-C (70 mg/m2/day). Complete remission was achieved, however, severe neutropenia, documented infection, stomatitis, and diarrhea were observed. In vitro studies using 3H-thymidine uptake and dual parameter flow-cytometric analysis of DNA and proliferating cell nuclear antigen showed that leukemic blast cells in S phase were increased after incubation with G-CSF. G-CSF also enhanced expression of the transferrin receptor (CD71) on blast cells in vitro. These observations suggest that G-CSF/Ara-C therapy may be useful in the treatment of high-risk AML.
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PMID:Recombinant human granulocyte colony-stimulating factor in combination with continuous infusion of cytosine arabinoside for the treatment of refractory acute myelogenous leukemia. 768 79

Thirty adult patients with relapsing or refractory acute leukemia were treated with mitoxantrone 10 mg/m2 daily by 20-min intravenous infusion for 5 days and cytosine arabinoside (Ara-C) 200 mg/m2 daily by continuous infusion for 5 days. Complete remission was obtained in 9 of 15 patients (60%) with acute myeloblastic leukemia (AML), with a mean duration of 6 months (range 2-12 months). Among 15 patients with acute lymphoblastic leukemia (ALL), complete remission was obtained in 5 patients (33.3%), with a mean duration of 2 months. Partial remission was achieved in 2 patients with AML and 1 patient with ALL. Myelosuppression developed in all patients following chemotherapy. Nonhematologic side effects consisted of nausea, vomiting, mild alopecia, stomatitis and transient hepatic dysfunction. No cardiopulmonary toxicity or neurotoxicity was observed. Our therapeutic responses are similar to those obtained with high-dose Ara-C and mitoxantrone but with less toxicity.
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PMID:Mitoxantrone and standard dose cytosine arabinoside therapy in refractory or relapsed acute leukemia. 798 76

Five children with AML were treated with high-doses of Ara-C (2 g/m2) during consolidation. After 17 cycles the toxicity was evaluated. Granulocytopenia (< 0.5 x 10(9)/l) and thrombocytopenia (< 25 x 10(9)/l) were stated after 15/17 and 13/17 cycles respectively. The nadir of bone marrow suppression appeared between day 10 and 14. In one case treatment related death during severe myelosuppression was noted. In individual cases jaundice with elevated activity of aminotransferases, paralytic ileus and pulmonary oedema were observed. All these adverse reactions were reversible. Other toxicities such as nausea/vomiting, stomatitis, diarrhea, infections and drug related fever were transient. No neurologic toxicity was seen. There is a need for developing a new way of the administration of high-dose Ara-C which could substantially reduce toxicity of the drug.
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PMID:[Preliminary evaluation of adverse effects after administration of arabinoside cytosine (Ara-C) in high doses to children with acute myelogenous leukemia]. 820 12

In adult patients with acute non-lymphocytic leukemia (ANLL), idarubicin (IDA) and daunorubicin (DNR) were compared for efficacy and safety in combination with cytarabine (Ara-C). IDA 12 mg/m2/day and DNR 40 mg/m2/day were administered iv bolus for 3 consecutive days (day 1-3), respectively, in combination with Ara-C 80 mg/m2 given by 2-hour intravenous infusion, every 12 hours for 7 consecutive days. The number of evaluable patients was 32 for each group previously untreated. The rates of complete remission (CR) were 59.4% (19/32) in the IDA group and 40.6% (13/32) in the DNR group. The clinical equivalence test with delta = 10% demonstrated that the IDA group is equal or superior in remission rates (p = 0.010) compared to the DNR group. In addition, the Cochran-Mantel-Haenszel test for response means with scores of 3 (CR), 2 (PR) and 1 (NR) showed the significant superiority (p = 0.044) of the IDA group to the DNR group. The duration needed to attain less than 5% leukemic cells in bone marrow tended to be shorter in the IDA group (p = 0.072), and in the CR patients the number of days needed to reach the nadir value in leukemic cells were significantly fewer in the IDA group (p = 0.037). The nadir value of WBC was significantly lower in the IDA group (p = 0.022). As for adverse reactions, high incidences of diarrhea and stomatitis were observed in the IDA group, while the incidences of other adverse reactions were similar between the two groups. When effects of the drug on the ECG were examined, significant changes in ECG parameters were observed in the DNR group after treatment but not in the IDA group. From the above, remission induction in adult AN LL, IDA + Ara-C therapy showed better efficacy than DNR + Ara-C therapy, and IDA was considered to be a drug of first choice in the treatment of ANLL patients.
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PMID:[A late phase II comparative study of idarubicin + cytarabine and daunorubicin + cytarabine in adult patients with acute non-lymphocytic leukemia. Idarubicin Study Group]. 821 74

In previously untreated adult patients with acute non-lymphocytic leukemia (ANLL), idarubicin (IDA) and daunorubicin (DNR) were compared for efficacy and safety when used in combination with cytarabine (Ara-C). IDA 12 mg/m2/d and DNR 40 mg/m2/d were administered by intravenous (i.v.) bolus for 3 consecutive days (days 1 to 3), respectively, in combination with Ara-C 80 mg/m2 given by 2-hour i.v. infusion, every 12 hours for 7 consecutive days. The number of assessable patients was 32 for each group. The rate of complete remission (CR) was 59.4% (19/32) in the IDA group and 40.6% (13/32) in the DNR group. The clinical equivalence test with delta = 10% demonstrated that the remission rate in the IDA group was equal or superior (P = .010) to the DNR group. In addition, the Cochran-Mantel-Haenszel test for response means with scores of 3 (CR), 2 (partial response [PR], and 1 (no response [NR]) showed the IDA group to be significantly superior (P = .044) to the DNR group. The duration needed to attain less than 5% leukemic cells in the bone marrow tended to be shorter in the IDA group (P = .072), and in CR patients, the number of days needed to reach the nadir value for leukemic cells was significantly fewer in the IDA group (P = .037). The nadir value for WBC count was significantly lower in the IDA group (P = .022). As for adverse reactions, high incidences of diarrhea and stomatitis were observed in the IDA group, while the incidences of other adverse reactions were similar between the two groups. When the effects of the drug on the ECG were examined, significant changes in ECG parameters were observed after treatment in the DNR group but not in the IDA group. Based on these findings, it was surmised that the combination of IDA plus Ara-C is the treatment of first choice for adult ANLL patients.
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PMID:A phase II comparative study of idarubicin plus cytarabine versus daunorubicin plus cytarabine in adult acute myeloid leukemia. 891 11

Twenty-five adult patients with previously untreated acute non-lymphocytic leukemia (ANLL) were treated with mitoxantrone (Mto) 12 mg/m2 daily by 30 minutes intravenous (IV) infusion for 3 days and cytosine arabinoside (Ara-C) 200 mg/m2 daily by continuous infusion for 7 days, as an induction therapy. After complete remission (CR) was observed, they were given two more courses of consolidation therapy which was as Mto 12 mg/m2 daily by 30 minutes IV infusion for one day, and Ara-C 200 mg/m2 daily by 30 minutes IV infusion for 5 days. CR was obtained in 18 of 25 patients (72%). Median remission duration was 294 days and length of survival was 366 days. 11 patients (44%) are still in remission. Myelosupression developed in all patients following induction therapy, but it was not observed after consolidation therapies. Non-hematological side-effects consisted of nausea, vomiting, alopecia, stomatitis, and transient elevation in liver enzymes. Our therapeutic responses are similar to those obtained by others.
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PMID:Mitoxantrone and cytosine arabinoside in previously untreated adult patients with acute non-lymphocytic leukemia. 1465 Dec 26


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