Four-day paclitaxel infusion with cisplatin for patients with lung cancer.
Lung cancer cell lines are between seven and 1,000 times more sensitive to paclitaxel (Taxol; Bristol-Myers Squibb Co, Princeton, NJ) when exposed for 120 hours (5 days) compared with 3-hour exposure. A phase I study of 4-day infusion of paclitaxel plus bolus cisplatin for patients with lung cancer has defined the recommended phase II dose. In this study, paclitaxel infused at 30 mg/m2/d for 4 days followed by a cisplatin bolus of 80 mg/m2 after infusion completion was associated with acceptable hematologic toxicity. Nine of the 16 patients with non-small cell lung cancer treated with at least two cycles of this regimen attained an objective tumor response (one complete response and eight partial responses; overall response rate, 56%). The recommended phase II dose of a 4-day infusion of paclitaxel plus bolus cisplatin followed by the administration of granulocyte colony-stimulating factor has not yet been determined.
Georgiadis
M S
MS
National Cancer Institute-Navy Medical Oncology Branch, National Cancer Institute, Bethesda, MD 20889-5105, USA.
Schuler
B
B
Johnson
B E
BE
D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy*; D002945:Cisplatin / Q000008:administration & dosage* / Q000009:adverse effects; D004305:Dose-Response Relationship, Drug; D005500:Follow-Up Studies; D016179:Granulocyte Colony-Stimulating Factor / Q000627:therapeutic use; D006801:Humans; D007262:Infusions, Intravenous; D007275:Injections, Intravenous; D008175:Lung Neoplasms / Q000188:drug therapy*; D009367:Neoplasm Staging; D009503:Neutropenia / Q000139:chemically induced; D017239:Paclitaxel / Q000008:administration & dosage* / Q000009:adverse effects; D012074:Remission Induction; D014407:Tumor Cells, Cultured
D016179:Granulocyte Colony-Stimulating Factor; D017239:Paclitaxel; D002945:Cisplatin