5-Fluorouracil infusion and mitomycin combination chemotherapy in the management of patients with advanced non-small-cell lung cancer.
We have carried out a phase II study evaluating the activity of a 5-fluorouracil drug combination in patients with advanced non-small-cell lung cancer. Patients were given 60 mg/m2 of methotrexate i.v. on day 1. On day 2, 750 mg/m2 of 5-fluorouracil was administered as a 24-h infusion daily for 3 days. Also on day 3, 10 mg/m2 of mitomycin was given i.v. along with folinic acid. Folinic acid was started on day 3 initially at a dose of 25 mg/m2 intravenously every 6 h for three doses, followed by a 2-h infusion of 200 mg/m2 daily on days 3 and 4. Therapy was repeated every 28 days. Fourteen of 35 patients (40%) experienced a partial response to chemotherapy. The median survival of the entire group was 19 weeks. Mucositis was a common side effect but severe leukopenia, anemia, renal insufficiency, and skin ulceration were rare. This study demonstrated that 5-fluorouracil infusion therapy has activity in advanced non-small-cell lung cancer but the responses are not durable. Further studies evaluating differing dose schedules and alternate 5-fluorouracil infusion-based drug combinations seems warranted.
Weir
A B
AB
Hematology-Oncology Section, Veterans Administration Medical Center, Memphis, Tennessee.
Niell
H B
HB
Griffin
J P
JP
D000328:Adult; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology; D004341:Drug Evaluation; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D002955:Leucovorin / Q000008:administration & dosage; D008175:Lung Neoplasms / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology; D008297:Male; D008727:Methotrexate / Q000008:administration & dosage; D008875:Middle Aged; D008937:Mitomycins / Q000008:administration & dosage; D009367:Neoplasm Staging
D008937:Mitomycins; D002955:Leucovorin; D005472:Fluorouracil; D008727:Methotrexate