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)

Adriamycin was administered to 60 adults and 21 children by 3 different dosage schedules: 22.5 mg/sq m (0.6 mg/kg) daily for 4 days, 15 mg/sq m (0.4 mg/kg) every 8 hr for a total of 6 doses, and 50 to 120 mg/sq m as a single dose every 3 to 4 weeks. Objective responses lasting more than 1 month occurred in 5 subjects with acute leukemias or lymphoma, 3 with transitional cell carcinomas, 2 with sarcomas, 2 with Ewing's sarcoma and 1 each with bronchogenic carcinoma, orchidoblastoma, and thymoma. Toxic reactions included nausea, vomiting, stomatitis, alopecia, and hematopoietic depression, but significant cardiac toxicity occurred in only 1 patient. Pharmacokinetic data, collected in 25 patients by fluorometric and chromatographic assay, suggested a biphasic plasma clearance of drug with initial and secondary half-lives of about 1.5 and 14 to 21 hr, respectively. When drug was given every 8 hr there was evidence of loss of an initial very rapid phase of distribution of adriamycin and its metabolites. Urinary excretion accounted for 3.4 to 38.1% of administered fluorescence over a 72-hr period; in the first 24 hr, between 48.2 and 100% of this urinary material was in the form of adriamycin; leter, this fraction declined. No adriamycin or its fluorescent metabolites could be extracted from the stools.
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PMID:Clinical effects and pharmacokinetics of different dosage schedules of adriamycin. 94 83

A combination chemotherapy "VEMA" consisting of vincristine (VCR), cyclophosphamide (Endoxan, EX), methotrexate (MTX) and nimustine (ACNU) has been carried out for the treatment of small cell bronchogenic carcinoma since September, 1978. "VEMA" regimen consists of VCR 1.3 mg/m2 iv push on day 1, EX 500 mg/m2 iv infusion on day 1 and 2, MTX 28 mg/m2 iv push on day 1, 2 and 3, and ACNU 67 mg/m2 iv push on day 3. This dose schedule was repeated every 3 to 4 weeks. The regimen was given to 14 patients and 12 patients were evaluable. In the 12 evaluable cases, 2 case of complete response (CR), 7 cases of partial response (PR) and 2 cases of effusion effective were obtained. Response rate of CR + PR was 90%. Response rate including CR, PR and effusion effective was 91.7%. The major clinical toxicity of "VEMA" therapy was bone marrow suppression. Other side effects were anorexia, nausea, vomiting, alopecia and stomatitis: etc; however, these side effects were not life threatening to terminate "VEMA" therapy. In conclusion, "VEMA" regimen is a new potent combination chemotherapy in the treatment of small cell bronchogenic carcinoma.
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PMID:[Effects of a combination chemotherapy "VEMA" consisting of vincristine, cyclophosphamide, methotrexate and ACNU in the treatment of small cell bronchogenic carcinoma]. 630 69