title: Bleomycin (NSC-125066) followed by cyclophosphamide (NSC-26271), vincristine (NSC-67574), methotrexate (NSC-740), and 5-fllorouracil (NSC-19893) for non-oat cell bronchogenic carcinoma.
abstract: The in vivo observation that bleomycin may be used as a synchronizing agent provides the basis for testing 4 days of continuous bleomycin infusion followed by 5 days of intensive chemotherapy with cyclophosphamide, vincristine, methotrexate, and 5-fluorouracil. Thirty-eight patients with extensive non-oat cell bronchogenic carcinoma (adenocarcinoma[17 patients], squamous cell carcinoma[14 patients], and poorly differentiated carcinoma [seven patients]) were registered for chemotherapy. There were 11 patients with 50% regression of all measurable lesions and four with improved but poorly measurable radiographic lesions, providing a crude response rate of 39% (15 of 38 patients). An overall survival median of 19 weeks compares favorably with Veterans' Administration Lung Cancer Study Group control data, but was not substantially better than our own historical controls (P = 0.15). The median survival for responders was 36 weeks compared to 16 weeks for historical controls (P = 0.001) and 12 weeks for nonresponders (P less than 0.001).
mesh_terms: D000230:Adenocarcinoma / Q000188:drug therapy; D000970:Antineoplastic Agents / Q000009:adverse effects / Q000627:therapeutic use*; D001761:Bleomycin / Q000627:therapeutic use; D002283:Carcinoma, Bronchogenic / Q000188:drug therapy*; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy; D003520:Cyclophosphamide / Q000627:therapeutic use; D004334:Drug Administration Schedule; D005472:Fluorouracil / Q000627:therapeutic use; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy*; D008727:Methotrexate / Q000627:therapeutic use; D011379:Prognosis; D014750:Vincristine / Q000627:therapeutic use
chemical_list: D000970:Antineoplastic Agents; D001761:Bleomycin; D014750:Vincristine; D003520:Cyclophosphamide; D005472:Fluorouracil; D008727:Methotrexate