Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We have carried out a phase II study of intravenous menogaril given every four weeks in a group of patients with breast cancer who had received no prior chemotherapy for metastatic disease. Myelosuppression, nausea and vomiting and local reactions were seen frequently. Six partial responses (median duration 154 days) were seen in 24 eligible patients. We conclude menogaril is active in breast cancer and recommend that because it can be delivered in high doses orally, future trials in this disease should focus on intense oral schedule.
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PMID:Activity of intravenous menogaril in patients with previously untreated metastatic breast cancer. A National Cancer Institute of Canada Clinical Trials Group study. 214 41

Survival in patients with locally advanced (stage III Mo) and metastatic (Ml) non-small-cell lung cancer (NSCLC) is short. Phase II studies have reported objective responses ranging from 20% to 60% using cisplatin-based chemotherapeutic regimens, yet few have shown improvement in median survival. In our phase II pilot studies with cisplatin (CDDP) and etoposide (VP-16), we observed a 26% response rate; with CDDP, VP-16, and mitomycin-C, a 38% response rate was obtained in advanced NSCLC patients. A total of 156 consecutive patients with locally advanced and metastatic NSCLC were randomized to one of three treatment arms to determine whether the chemotherapy protocols had any effect on response rate and median survival in a large, randomized study. Arm 1 consisted of CDDP (120 mg/m2 x 3 weeks); arm 2, of CDDP (120 mg/m2) and VP-16 (100 mg/m2 given i.v. on days 1-3), repeated every 3 weeks; and arm 3, of CDDP (120 mg/m2) and VP-16 (100 mg/m2 on days 1-3) given every 3 weeks, plus mitomycin C (10 mg/m2 on days 1, 21, and 42, then every 6 weeks, for a maximal dose of 100 mg). After 71 patients had been enrolled in the study, we stopped accrual in the CDDP arm due to a lack of response [1 complete response (CR) in 24 patients; 4%] and continued enrollment in the two combination-chemotherapy arms. In the CDDP/VP-16 arm a 30% response rate [1 CR, 18 partial responses (PRs)] was obtained, and in the CDDP/VP-16 mitomycin C arm a 26% response rate (4 CRs, 11 PRs) was seen among a total of 150 evaluable patients. Responses were observed in 31% of patients with favorable performance status (PS) (ECOG 0-1) vs 14% in patients with a poor PS (ECOG 2-3). Of patients with locally advanced disease (III Mo), 17 (33%) obtained an objective response, compared with 20 patients (20%) with metastatic disease. Median survival was 18 weeks in the CDDP arm, 35 weeks in the CDDP/VP-16 arm, and 37 weeks in the CDDP/VP-16/mitomycin C arm. The median survival in the multimodal chemotherapy arms was significantly greater than that obtained with CDDP alone. Toxicity was predominantly myelosuppression in the mitomycin C-containing arm (27%, wtto grade 3-4). Our study shows that combination chemotherapy using CDDP/VP-16 is active and safe in the treatment of advanced NSCLC patients with a good performance status. The addition of mitomycin C did not improve the therapeutic response.
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PMID:A randomized trial fo three cisplatin-containing regimens in advanced non-small-cell lung cancer (NSCLC): a study of the Umbrian Lung Cancer Group. 215 54

Twenty-four patients with metastatic breast cancer, all but 1 pretreated with one or more chemotherapeutic regimens, were entered in a pilot study to assess toxicity and efficacy of the combination mitoxantrone and vinblastine. Dominant sites of metastases were viscera in 9 patients, bone in 10 and soft tissues in 5. All patients received mitoxantrone 10 mg/m2 i.v. on day 1 and vinblastine 1.7 mg/m2 by 4 hour infusion on days 3, 4 and 5, every 3-4 weeks. Objective responses (1 CR, 7 PR) were observed in 8 (38%) of the 21 evaluable patients. Median duration of response was 10.5 months. Of 12 patients pretreated with an anthracycline containing regimen, 4 responded (1 CR and 3 PR). Major toxicity was myelosuppression, grade 4 in 2 cases and grade 3 in 2 others. No evident alopecia was observed and only 1 case of grade 1 cardiac toxicity. In conclusion, mitoxantrone followed by vinblastine is an effective regimen in metastatic breast cancer also in pretreated patients, and previous anthracycline administration does not seem to reduce the percentage of response. Moreover, toxicity is generally mild.
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PMID:Mitoxantrone (M) and vinblastine (V) in the treatment of advanced breast cancer. 218 48

Twenty-nine patients with metastatic prostate cancer progressing after hormonal therapy (orchiectomy 19, diethylstilbestrol 10) and who had never received cytotoxic therapy were treated with carboplatin. Patients had good clinical performance status (66% PS 0,1) and adequate renal (creatinine less than 2.0 mg/dL) and bone marrow function. The standard dose of carboplatin administered was 400 mg/sq m. Seventeen patients received this dose and 12 either 320 mg/sq m or 250 mg/sq m based on reduced renal function or prior radiation. Five patients had bidimensionally measurable disease: one experienced a partial regression of cervical lymph node metastases of 97 days duration. Twenty-four patients had metastatic disease evaluable by clinical status, bone scan and acid phosphatase. In one patient greater than 50% reduction in number of abnormal areas of bone scan uptake occurred; 3 patients experienced improvement in clinical status; in no patient did an elevated prostate acid phosphatase return to normal. All patients entered on study have progressed and died: median time to progression was 94 days (6 to 625 days); median survival was 297 days (6-1152 days). The primary toxicity of carboplatin was myelosuppression. The median WBC and platelet nadirs after cycle one were 3150/cu mm and 93,000/cu mm, respectively. Dose escalations to grade 2 or greater myelosuppression were mandated. Twenty-six achieved at least grade 2 myelosuppression during carboplatin treatment. We conclude that carboplatin administered at this dose and schedule has no important activity in hormone refractory prostate cancer.
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PMID:A phase II trial of carboplatin (NSC 241240) in advanced prostate cancer, refractory to hormonal therapy. An Eastern Cooperative Oncology Group pilot study. 219 2

A total of 83 patients with metastatic transitional cell carcinoma who had previously received no systemic therapy entered a randomized phase II evaluation of carboplatin and cis-dichloro-transdihydroxy-bis-isopropylamine platinum IV (CHIP), administered respectively at 400 and 270 mg./m.2 every 28 days. Among evaluable patients with measurable disease response rates were 3 of 22 (14%, 95% confidence interval 5 to 35%) for carboplatin and 4 of 25 (16%, 95% confidence interval 5 to 36%) for CHIP. Among 17 patients with evaluable but not measurable metastases (10 carboplatin and 7 CHIP recipients) there were no responses. Median survival for 64 evaluable patients was 4.8 months (5.0 months for carboplatin and 4.3 months for CHIP recipients). Independent factors prognostic for survival (p less than 0.01) were performance status (0 or 1 versus 2 or 3), liver metastases, prior radiation therapy and recent weight loss (p = 0.02). Multivariate analysis confirmed that a performance status of 2 or 3 and liver metastases were predictive of shorter survival. A total of 31% of the patients treated with carboplatin and 34% of those who received CHIP experienced severe or life-threatening myelosuppression. While the response rates with carboplatin and CHIP are modest, we believe that the characteristics of these agents indicate that they should be evaluated further.
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PMID:Randomized phase II evaluation of carboplatin and CHIP in advanced transitional cell carcinoma of the urothelium. The Eastern Cooperative Oncology Group. 223 83

A Phase II study of the combination of etoposide (VP-16) and cyclophosphamide (CPM) was conducted in an attempt to identify active and potentially less toxic agents for treating patients with osteogenic sarcoma (OS). VP-16 was given as a 72-hour infusion for a total dose of 600 mg/m2. CPM was given as six pulses of 300 mg/m2 every 12 hours for a total dose of 1800 mg/m2. Seventeen newly diagnosed patients, including five (29%) with metastatic disease, were evaluated before and after two courses of VP-16 and CPM for clinical, radiologic, and biochemical (serum alkaline phosphatase [SAP]) responses of the primary tumor and metastases. Fifteen (88%) patients achieved complete or partial clinical responses. Fourteen (82%) patients achieved radiologic responses. Thirteen (87%) of 15 patients with higher than normal SAP levels for their age showed partial or complete responses. Three (60%) of the five patients with metastatic disease achieved complete or partial responses. The only major toxicity was myelosuppression, which led to 21 (62%) brief admissions after 34 courses of chemotherapy for intravenous antibiotic therapy for fever and neutropenia, without associated mortality. It was concluded that the combination of VP-16 and CPM is effective chemotherapy for both primary and metastatic OS. Although myelosuppression is inevitable, it is rapidly reversible in the drug dosages used. Further studies are needed to evaluate the effect of these drugs in combination with established agents in improving the disease-free survival of patients with OS.
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PMID:Response of osteogenic sarcoma to the combination of etoposide and cyclophosphamide as neoadjuvant chemotherapy. 229 54

Thirty-four consecutive patients with measurable advanced gastric cancer were treated in a disease oriented Phase II study with high-dose folinic acid (HDFA) 300 mg/m2 10 min. inf., followed immediately by etoposide 120 mg/m2 50 min. inf., followed immediately by 5-fluorouracil (5-FU) 500 mg/m2 10 min. inf., given on day 1,2,3 (ELF). Courses were repeated every 22-28 days. All patients who entered this study were older than 65 years or had underlying cardiac disease. Thirty-three patients were evaluable for response and toxicity (greater than or equal to 1 course). One patient was lost to follow up. The overall response rate was 48% (16/23) including 12% (4/33) complete remissions. Eight patients had minor responses or no change and 9 had progressive disease. Five of six patients with locally advanced and non-resectable disease had an objective response (1 CR, 4 PR's). The response rate in patients with metastatic disease was 41% (11/27). After a median observation time of 6.5 months, the median survival time was 10.5 months, with a median remission (CR + PR) duration of 8 months. Toxicity was manageable and included mild to moderate myelosuppression and gastrointestinal toxicities. One episode of life-threatening (Grade IV) leukopenia, and two episodes of severe diarrhea requiring hydration were noted. No treatment related death occurred. ELF is an effective combination in advanced gastric cancer and can be safely administered to elderly patients and patients with cardiac risk.
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PMID:High dose folinic acid/etoposide/5-fluorouracil in advanced gastric cancer--a phase II study in elderly patients or patients with cardiac risk. 234 71

An ongoing trial of combination chemotherapy using ifosfamide (Holoxan), epirubicin and 5-fluorouracil was started in 1987. A total of 30 patients with metastatic cancer of the breast received 1.5 g/m2 i.v. ifosfamide over 60 min on days 1-3, 50 mg/m2 i.v. epirubicin on day 1 and 500 mg/m2 i.v. 5-fluorouracil on day 1, followed by mesna (Uromitexan) given at 20% of the ifosfamide dose at 0, 4 and 8 h. The courses were repeated every 4 weeks. In all, 198 courses were given, ranging from 3 to 13 (median, 7) cycles/patient. The mean age of the 30 patients was 48 years (range, 35-66 years); 5 had not previously received chemotherapy and the others had failed prior cytotoxic and endocrine therapy. Overall, 28 patients were evaluable, 7 (25%) showed a complete response and 15 (54%) had a partial response, for an overall response rate of 22/28 (79%). Three patients showed stable disease with improved symptoms, and in three cases disease progression occurred. The median duration of response was 9 months (range, 3-20 months). Median survival was 11 months for all patients, 15 months for CRs, 10 months for PRs, 6 months for stable disease and 12 months for progressive disease (PD). Survival for the 22 responding patients was 12 months. Toxicity was acceptable and included alopecia, mucositis, nausea, vomiting, diarrhoea, mild cystitis and myelosuppression. Epirubicin did not appear to produce cardiac toxicity, and ifosfamide with mesna did not seem to result in severe urotoxicity. Chemotherapy with ifosfamide, epirubicin and 5-fluorouracil proved to be effective for treatment of advanced breast cancer and should be further studied in large, controlled trials.
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PMID:Treatment of metastatic breast cancer with the combination of ifosfamide, epirubicin and 5-fluorouracil. 234 52

Four consecutive infants and children with hepatoblastomas were treated with a combination of Adriamycin (doxorubicin) and cisplatin. Three patients had unresectable tumors and in each there was a dramatic decrease in tumor size and serum alpha-fetoprotein (AFP) levels. The tumors of two of these patients, including one with pulmonary metastases which cleared, were rendered resectable. The third patient's tumor remained unresectable but his AFP level returned to normal following radiotherapy. All three patients are disease-free, and both without metastases are off therapy from 9 to 24 months. A fourth child received the combination as adjuvant therapy following resection of an embryonal hepatoblastoma and he remains disease-free 7 months after its discontinuation. Therapy was tolerable in all patients and its principal toxicities were myelosuppression and magnesium wasting. Adriamycin and cisplatin in combination were very effective in these patients and deserve further trials, especially in unresectable and metastatic hepatoblastomas.
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PMID:Adriamycin and cisplatin for hepatoblastoma. 241 81

A total of 185 eligible patients with advanced inoperable squamous cell carcinoma of the head and neck were randomized into two groups; the cisplatin, methotrexate, bleomycin, and vincristine (CABO) group received cisplatin (50 mg/m2; day 4), methotrexate (40 mg/m2; days 1, 15), bleomycin (10 mg; days 1, 8, and 15), and vincristine (2 mg; days 1, 8, and 15) and the ABO group received methotrexate, bleomycin and vincristine in the same doses on days 1, 8, and 15. After three courses, patients in both arms received weekly methotrexate as maintenance therapy; those 34 patients with previously untreated locoregional disease went off the study because of subsequent locoregional treatment in form of radiotherapy +/- surgery. The complete response rate was 16% in patients receiving CABO, compared with 5% among patients given ABO. The corresponding overall response rates were 50% and 28%, respectively (P = 0.003). Among patients with recurrent or metastatic disease, progression was delayed in patients receiving CABO (median, 18 weeks) compared to those receiving ABO (median, 14 weeks) (P = 0.07), but there was no difference in survival time. Myelosuppression consisted mostly of leukopenia, which was seen in 67% of the CABO patients versus 47% in the other arm. Myelosuppression-associated infection and hemorrhage led to death in two patients in the CABO treatment group and six patients in the ABO treatment group. Nausea and vomiting, mostly of grades 1 or 2, occurred in 93% of the patients given CABO and 44% of those receiving ABO. Other toxic effects--neuropathy, alopecia, stomatitis, constipation, fever/chills, diarrhea, cutaneous alterations, and renal impairment--occurred equally in the two treatment groups. This study underlines the role of cisplatin in head and neck cancer, although no impact on survival could be demonstrated. It also supports indirectly the superiority of combination chemotherapy over single-agent treatment for this disease.
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PMID:Combination chemotherapy with methotrexate, bleomycin, and vincristine with or without cisplatin in advanced squamous cell carcinoma of the head and neck. 244 36


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