title: Phase II study of maytansine in the treatment of advanced or recurrent squamous cell carcinoma of the cervix. A Gynecologic Oncology Group study.
abstract: Twenty-nine patients with advanced or recurrent squamous cell carcinoma of the cervix who had failed standard therapy were treated with maytansine 1.2 mg/m2 intravenously once every 3 weeks. Only one partial remission was observed among the 29 patients (3%). There were no complete remissions. Stable disease was observed in 18 (62%) and progressive disease in 10 (35%). Adverse effects were infrequent and mild to moderate and consisted primarily of myelosuppression, weakness, and nausea and vomiting. This study shows that maytansine at the dose and schedule tested is essentially inactive in the treatment of advanced or recurrent squamous cell carcinoma of the cervix.
mesh_terms: D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy*; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D007958:Leukocyte Count; D007970:Leukopenia / Q000139:chemically induced; D008453:Maytansine / Q000009:adverse effects / Q000627:therapeutic use*; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D010078:Oxazines / Q000627:therapeutic use*; D013921:Thrombocytopenia / Q000139:chemically induced; D002583:Uterine Cervical Neoplasms / Q000188:drug therapy*
chemical_list: D010078:Oxazines; D008453:Maytansine