Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Amonafide is a substituted benzisoquinolinedione that exerts its cytotoxicity through effects on macromolecular synthesis and intercalation of DNA. In this trial, 44 patients with advanced colorectal cancer and without prior chemotherapy received amonafide at a starting dose of 300 mg/m2 intravenously over one hour, on a daily x 5 schedule every 3 weeks. Toxicities of grade 3 or above included granulocytopenia, thrombocytopenia, sepsis, anaphylaxis and transient aphasia. Forty-seven % of patients had grade 3 or higher toxicity of any type. There were no complete or partial responses for an overall response rate of 0%, with a 95% confidence interval of 0-9%. The level of toxicity observed on this trial suggests an appropriate dose intensity of amonafide, despite lack of knowledge of patients' acetylator phenotypes.
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PMID:Phase II trial of amonafide in advanced colorectal cancer: a SouthWest Oncology Group study. 845 14

Amonafide (nafidimide), a synthetic organic compound with an inhibitory effect on cellular replication, was used in a phase II study conducted by the Illinois Cancer Center in order to assess its efficacy and toxicity in advanced or recurrent squamous cell cancer of the head and neck. Eligible patients had received no more than one prior adjuvant or neoadjuvant chemotherapy, had normal bone marrow, renal and hepatic function, ECOG performance status of 0-2, and bidimensionally measurable disease. Eligible patients were administered amonafide at a starting dose of 300 mg/m2 for five consecutive days every 3 weeks with dose escalation or de-escalation according to established hematologic criteria in the absence of disease progression. Nineteen of 22 entered patients were evaluable for response and all patients were evaluable for toxicity. Eleven of 19 patients achieved stable disease. Median time to progression after start of treatment was 57 days, for the 18 patients for whom the date of progression is known. There were no partial or complete responses. Hematologic toxicity was dose limiting with grade 3-4 neutropenia in 50 percent of patients and 4 deaths associated with neutropenic sepsis. Non-hematologic toxicity was mild to moderate with nausea and vomiting predominating. In this study, amonafide was a myelotoxic, inactive treatment in advanced/recurrent head and neck cancer. Further use in head and neck cancer appears unwarranted.
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PMID:Phase II study of amonafide in the treatment of patients with advanced squamous cell carcinoma of the head and the neck. An Illinois Cancer Center study. 872 54

Forty-eight previously untreated, ambulatory patients with advanced or unresectable renal carcinoma were treated with either amonafide (17 patients), caracemide (17 patients), or homoharringtonine (14 patients). No objective responses were observed in any of the treatment cohorts. Amonafide and caracemide were well tolerated with no unexpected toxicities. One patient each died of pulmonary thromboembolism and sepsis with severe metabolic acidosis on the homoharringtonine arm. An additional 4 patients experienced grade 4 complications including myelosuppression, neurologic dysfunction, and respiratory failure. These severe and unexpected complications caused early termination of accrual to the homoharringtonine arm of the study. These agents have no activity in the treatment of advanced renal cell carcinoma.
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PMID:A phase II trial of amonafide, caracemide, and homoharringtonine in the treatment of patients with advanced renal cell cancer. 915 78