mitoguazone and Diarrhea

mitoguazone has been researched along with Diarrhea* in 2 studies

Reviews

1 review(s) available for mitoguazone and Diarrhea

ArticleYear
Methylglyoxal-bis(guanylhydrazone) (Methyl-GAG): current status and future prospects.
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 1983, Volume: 1, Issue:1

    Initial clinical trials of methyl-GAG (MGBG) showed that repetitive daily administration produced severe, occasionally fatal, toxic reactions. After two decades of neglect, recent studies have shown that doses of 500-600 mg/sq m administered every 7-14 days are very well tolerated. Moreover, current results indicate that MGBG has useful antitumor activity in patients with advanced malignant lymphoma and carcinomas of the head and neck, esophagus, and lung (non-small cell). The drug's mechanism of cytotoxic action and its toxic effects are not shared by most other cancer chemotherapeutic drugs. Furthermore, Phase II and Phase III evaluation are required to determine the therapeutic potential of this unique agent.

    Topics: Animals; Antineoplastic Combined Chemotherapy Protocols; Chemical Phenomena; Chemistry; Clinical Trials as Topic; Colonic Neoplasms; Diarrhea; Dose-Response Relationship, Drug; Drug Eruptions; Drug Therapy, Combination; Eflornithine; Esophageal Neoplasms; Guanidines; Head and Neck Neoplasms; Humans; Kidney Neoplasms; Leukemia; Leukemia L1210; Lung Neoplasms; Mice; Mitoguazone; Muscular Diseases; Nausea; Neoplasms; Ornithine; Polyamines; Stilbamidines; Structure-Activity Relationship

1983

Trials

1 trial(s) available for mitoguazone and Diarrhea

ArticleYear
Methylglyoxal-bis(guanylhydrazone) (Methyl-GAG): current status and future prospects.
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 1983, Volume: 1, Issue:1

    Initial clinical trials of methyl-GAG (MGBG) showed that repetitive daily administration produced severe, occasionally fatal, toxic reactions. After two decades of neglect, recent studies have shown that doses of 500-600 mg/sq m administered every 7-14 days are very well tolerated. Moreover, current results indicate that MGBG has useful antitumor activity in patients with advanced malignant lymphoma and carcinomas of the head and neck, esophagus, and lung (non-small cell). The drug's mechanism of cytotoxic action and its toxic effects are not shared by most other cancer chemotherapeutic drugs. Furthermore, Phase II and Phase III evaluation are required to determine the therapeutic potential of this unique agent.

    Topics: Animals; Antineoplastic Combined Chemotherapy Protocols; Chemical Phenomena; Chemistry; Clinical Trials as Topic; Colonic Neoplasms; Diarrhea; Dose-Response Relationship, Drug; Drug Eruptions; Drug Therapy, Combination; Eflornithine; Esophageal Neoplasms; Guanidines; Head and Neck Neoplasms; Humans; Kidney Neoplasms; Leukemia; Leukemia L1210; Lung Neoplasms; Mice; Mitoguazone; Muscular Diseases; Nausea; Neoplasms; Ornithine; Polyamines; Stilbamidines; Structure-Activity Relationship

1983

Other Studies

1 other study(ies) available for mitoguazone and Diarrhea

ArticleYear
Phase II trial of methylglyoxal bis (guanylhydrazone) (MGBG) in advanced head and neck cancer.
    Cancer, 1986, Dec-15, Volume: 58, Issue:12

    Methylglyoxal bis (guanylhydrazone) (MGBG) is an inhibitor of polyamine synthesis. In vitro studies demonstrate the accumulation of some tumor cells in S and G2 phases of the cell cycle. Nineteen patients with advanced head and neck cancer were entered in a Phase II trial of MGBG. MGBG, 500 mg/M2, was administered as a brief intravenous infusion weekly for 4 weeks, then every 2 weeks. Dose modifications were based on cumulative toxicity after 2 weekly treatments. All but three patients had prior exposure to chemotherapy for disease recurrence. Of 17 patients evaluable for response and toxicity, one brief partial response was observed. The most common toxicities were mild to moderate nausea, vomiting, diarrhea, and stomatitis. Myelosuppression occurred in three patients. Dose modifications were required in four patients; a maximum dose of 700 mg/M2 was tolerated. The results of four other Phase II single and combination chemotherapy trials of MGBG in head and neck cancer are reviewed. The single agent response rate in 59 patients was 22% (range, 6%-41%). The poor response rate observed in this trial was similar to that in other trials in which a heavily pretreated group of patients was evaluated. It is concluded that single agent MGBG is not a useful drug in heavily pretreated recurrent disease patients. However, because of its biochemical effects, further testing in combination with cycle specific agents and in larger numbers of patients with minimal prior treatment may be warranted.

    Topics: Aged; Animals; Cats; Diarrhea; Drug Evaluation; Female; Head and Neck Neoplasms; Humans; Male; Middle Aged; Mitoguazone; Nausea; Vomiting

1986