Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0025202 (melanoma)
 69,561 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A randomized, prospective trial of adjuvant chemoimmunotherapy was compared in a group of 136 patients with melanoma after complete surgical resection of advanced regional metastasis (stage III) or isolated distant metastasis (stage IV). All patients received a 2-year course of nonspecific adjuvant immunotherapy of subcutaneous injections of Corynebacterium parvum (4 mg/m2 divided among the four extremities in 1- to 2-week cycles). Half of the patients also received a 6-month course of dimethyl triazeno imidazole carboxamide (DTIC) plus cyclophosphamide chemotherapy (each at 600 mg/m2 administered intravenously every 3 weeks for nine cycles) while the other half received no chemotherapy. Analysis of the data showed that adjuvant chemotherapy did not provide any demonstrable therapeutic effect, either in terms of disease-free survival or overall survival. No benefit was observed in subgroups of patients categorized by disease stage, site of metastasis, or sex. The drugs did cause a substantial rate of morbidity, however, since 42% of the patients had severe nausea and vomiting, while 13% had hair loss. The C. parvum was well tolerated in almost all patients. This is a particularly high-risk group for subsequent metastases since only 24% of the patients were free of disease for 1 year and 12% after 2 years. Adjuvant DTIC and cyclophosphamide had no observable therapeutic effect on this population of high-risk patients with melanoma.
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PMID:Ineffectiveness of adjuvant chemotherapy using DTIC and cyclophosphamide in patients with resectable metastatic melanoma. 636 94

Twenty-two patients with refractory tumors received 64 courses of iv bolus carboplatin every day X 5, every 4-5 weeks. All patients are evaluable for toxicity and 18 are evaluable for response. For solid tumor phase II studies, a dose of 77 mg/m2/day X 5 is recommended for patients who have received prior chemotherapy. Patients with no prior chemotherapy experience should receive 99 mg/m2/day X 5. The major dose-limiting side effect is dose-related thrombocytopenia. Courses of carboplatin on this schedule should be repeated every 5 weeks to avoid cumulative wbc count toxicity, since leukopenia frequently did not occur until Day 28. Other toxic effects observed were nausea and vomiting and lower-extremity myalgias and arthralgias. There was no evidence of hearing loss, mucosal damage, or changes in liver or renal function tests of any patient while in this study. Therapeutic responses were seen in four patients: one partial response in renal cancer of 9+ months' duration; one partial response in head and neck cancer of 7+ months' duration; and objective responses in melanoma and colorectal carcinoma of 6 months' duration.
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PMID:Phase I clinical and pharmacologic trial of carboplatin daily for 5 days. 638 5

Fifty-six patients with advanced metastatic carcinoma of the breast, melanoma and lymphoma were treated with the new vinca alkaloid vindesine in a prospective Phase II study. The dose was 3 mg/M2 by I.V. bolus once a week for a minimum of two doses. Patients who failed to respond to four I.V. doses were treated with 48-h intravenous infusions at a dose of 1.5 mg/M2 per 24 h. Of the 26 evaluable patients with breast cancer, there were only two incomplete responses and four patients who experienced stabilization of disease. Of the 12 evaluable patients with melanoma, no responses were seen with four patients experiencing stabilization of disease. Of the 11 patients with non-Hodgkin's lymphomas, there was one complete remission which persisted for 26 months and two partial remissions. No additional responses were seen when the mode of administration was changed to 48-h infusion in three patients with breast cancer, five patients with melanoma and one patient with lymphoma. Significant toxicities included neutropenia in 24 patients and nausea and vomiting in two patients. There were no drug related deaths. Previously reported experience with vindesine in these tumors is reviewed as well.
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PMID:Vindesine in advanced breast cancer, lymphoma and melanoma. A Colorado Clinical Oncology Group study. 651 Dec 38

Twenty patients with advanced malignant melanoma refractory to conventional chemotherapy, were entered into a Phase II study of epirubicin, one of the new doxorubicin analogues. The drug was given at a dose of 90 mg/m2 IV every 3 weeks. One partial response and three disease stabilizations were observed. Nausea and vomiting and alopecia were common. Mild to moderate leukopenia occurred in 6 patients. Three cases of reversible ST-T changes were recorded. The observed response rate of 5% with a 39.2% probability of a true response rate greater than or equal to 10%, does not suggest that epirubicin, in the dose and schedule chosen, is active in metastatic malignant melanoma.
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PMID:Phase II study of epirubicin in advanced malignant melanoma. 659 41

Forty-two evaluable patients with malignant melanoma received AZQ 27 mg/m2 i.v. every 4 weeks. In 5 patients with poor marrow reserve this dose was reduced to 20 mg/m2. Doses were rapidly escalated when no significant myelosuppression was encountered in previous courses. Twenty-five patients had received no prior chemotherapy. A single partial response was obtained for 3 months. Inconsistent myelosuppression was the main toxic effect in this trial. The median WBC and platelet nadirs were 3200/mm3 (900-19,500) and 105,000/mm3 (33,000-530,000) respectively. In 2 patients leukopenia was complicated by a transient episode of infection. One-third of the patients did not experience significant myelosuppression. Non-hematologic adverse reactions were generally mild to moderate and consisted of nausea and vomiting in 26 patients and alopecia in 1. It is concluded that at this dose schedule AZQ is ineffective against malignant melanoma.
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PMID:Phase II trial of diaziquone (AZQ) in advanced malignant melanoma. 668 75

Because Cisplatin potentiates the effect of radiotherapy in animal tumor systems and because Cisplatin is capable of causing regressions of human malignant melanomas, a study was initiated in patients with malignant melanoma metastatic to brain to investigate the feasibility of administering Cisplatin once a week during cranial irradiation. Cisplatin 40 mg/m2/week (three doses) was given I.V. to 18 patients during whole brain irradiation, 3 000 rads in 12 fractions over 21/2 weeks. Eleven patients also received Cisplatin 120 mg/m2 every three weeks, starting three weeks after cranial irradiation. Median survival was ten weeks, and only one of 13 patients whose brain metastases had not been resected experienced neurological and CT scan improvement. Thirteen patients have died, and brain metastases were a major cause. No regression of extracerebral tumor was seen in 15 patients with evaluable extracerebral lesions. During weekly low-dose Cisplatin administration, nausea and vomiting were moderate to severe. No granulocytopenia was noted, although three courses were associated with mild thrombocytopenia. Mucositis, peri orbital swelling, vertigo, and headache were each noted in two of 51 courses of treatment and seizures, ototoxicity, pancreatitis, and hiccups were each noted in one course. Renal toxicity and ototoxicity each developed in three of the 11 patients receiving Cisplatin 120 mg/m2, and nausea and vomiting were severe.
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PMID:Weekly Cisplatin during cranial irradiation for malignant melanoma metastatic to brain. 668 94

In previous in vitro studies, the authors showed that phytohemagglutinin (PHA) stimulated peripheral blood lymphocytes (PBL) from cancer patients to generate cells that were lytic for fresh autologous tumor but not for lymphocytes or lymphoblasts. Thus, after IRB approval, a phase I clinical protocol was instituted in cancer patients who had failed all other therapy to determine the toxicity and effects, in vivo, of the infusion of large numbers of such PHA activated autologous PBL. Ten patients were treated on the protocol, six with sarcoma, one with melanoma, and three with colorectal cancer. Up to a total of 1.7 X 10(11) PBL were obtained from 7 to 15 successive leukaphereses, the cells from each leukapheresis being incubated in vitro in medium containing PHA and human AB serum for 2 days and then reinfused following the next leukapheresis 2 days later. Toxicity encountered included fever and chills in 10/10 patients, headaches in 5/10, nausea and vomiting in 3/10, and requirement for erythrocyte transfusion in 8/10. No evidence for autoimmune disease, abnormal serum chemical or coagulation studies, or pulmonary emboli was found. 111Indium trafficing studies showed distribution of infused cells mainly to the spleen and liver, with some accumulation in the lungs and tumor especially after repeated infusions. In 9/10 patients, activated PBL were detected in the peripheral circulation by the sixth leukapheresis. Evidence for this was found by assaying the incorporation of tritiated thymidine (3H-Tdr) into, and lysis of fresh tumor cells by, unstimulated PBL from successive leukaphereses. No tumor regression was seen in these patients with bulk disease. These studies demonstrated that large numbers of PHA-activated PBL can be safely obtained and infused into humans, achieving an increase in the number of circulating activated cells with evidence of migration of cells to tumor, lungs, liver and spleen. Further studies of the use of activated lymphocyte infusion in conjunction with chemotherapy in humans are in progress.
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PMID:Phase I study of the adoptive immunotherapy of human cancer with lectin activated autologous mononuclear cells. 669 92

Eighty-one patients with a variety of refractory disseminated malignant neoplasms have been treated in the first multiple fixed-dose phase I trial of recombinant leukocyte A interferon (IFL-rA). Each patient received IFL-rA by intramuscular injection, three times weekly for 28 days. Dosages were escalated in different patients from 1 to 136 x 10(6) units per injection. The toxic reactions seen with IFL-rA resembled those of nonrecombinant leukocyte interferon and included fever, chills, fatigue, anorexia, myalgia, headache, occasional nausea and vomiting, and dose-dependent reversible leukopenia and hepatic transaminase elevations. The pharmacokinetics of IFL-rA were also comparable with nonrecombinant leukocyte interferon. Objective evidence of antitumor activity was seen in non-Hodgkin's lymphoma, chronic lymphocytic leukemia, Hodgkin's disease, breast cancer, and melanoma, indicating that IFL-rA, the first genetically engineered biological response modifier available for testing in cancer patients, is biologically active in vivo.
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PMID:A multiple-dose phase I trial of recombinant leukocyte A interferon in cancer patients. 675 47

Sixty-one evaluable patients with measurable advanced malignant melanoma received 4-week courses of a combination of cisplatin 100 mg/m2 as a 24-hr i.v. infusion on day 1 and vindesine 3 mg/m2 as an i.v. bolus on days 1, 8, 15 for two courses and every other week thereafter. Two patients achieved complete response for 46 and 81+ weeks respectively, eleven patients achieved partial response for a median of 17 weeks (range 8-26) and three patients had no change for 24 weeks or more. The overall response rate of 21% did not seem to be affected by prior chemotherapy or site of indicator lesions, soft tissue vs visceral. Myelosuppression, consisting essentially of leucopenia, required dose schedule modifications in 41% of the first two courses and 12% of the remaining courses, but never produced major complications. Non-hematologic toxic effects were prominent, especially nausea and vomiting, which were universal. Alopecia was seen in 71% of the patients, neuromuscular manifestations in 39%, diarrhea in 30%, renal impairment in 25%, mucositis in 12%, ototoxicity in 7% and phlebitis in 3%. These results do not suggest striking additive or synergistic antitumor activity of cisplatin and vindesine in advanced malignant melanoma, at least with the method of drug administration selected for this trial.
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PMID:Cisplatin and vindesine combination chemotherapy in advanced malignant melanoma: an EORTC phase II study. 689 28

A phase II study of AMSA in previously treated patients with metastatic malignant melanoma was conducted. The dose schedule of AMSA was 40 mg/m2/day for 3 days repeated at 3-week intervals. Among the 30 evaluable patients, one achieved a complete response, one a partial response, and four had minor responses. Side effects included mild nausea and vomiting and moderate degree of myelosuppression. AMSA has poor activity against previously treated metastatic melanoma.
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PMID:Phase II study of 4'-(9-acridinylamino) methanesulfon-m- anisidide (AMSA) in metastatic melanoma. 689 73


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