Carboplatin and docetaxel in advanced non-small-cell lung cancer: results of a multicenter phase II study.

BACKGROUND: To evaluate the efficacy of carboplatin and docetaxel combination in patients with advanced non-small-cell lung cancer. METHODS: In a phase II study, patients with inoperable stage IIIB or stage IV non-small-cell lung cancer (ECOG performance status of 0 or 1) were treated with the combination of carboplatin AUC 5 mg/ml.min and docetaxel 80 mg/m2 administered once every 3 weeks. RESULTS: A total of 45 patients were accrued to the study. The median age was 62 years and adenocarcinoma was the most common histology. Patients received a median of four cycles of chemotherapy. The objective response rate was 29% with a median survival of 11.9 months among evaluable patients. The 1-year survival rate was 47%. Febrile neutropenia (17%) was the most common hematological toxicity associated with the regimen whereas grade 3 fatigue (4%) was the major nonhematological toxicity. CONCLUSIONS: The combination of carboplatin plus docetaxel is well tolerated and is effective for the treatment of patients with previously untreated advanced or metastatic non-small-cell lung cancer.

Randomized phase II trial of either fluorouracil, parenteral hydroxyurea, interferon-alpha-2a, and filgrastim or doxorubicin/docetaxel in patients with advanced gastric cancer with quality-of-life assessment: eastern cooperative oncology group study E6296.

PURPOSE: The Eastern Cooperative Oncology Group conducted a randomized phase II trial to determine the objective response rates, toxicities, and overall survival and to assess effects on quality of life for two combination regimens in patients with advanced gastric cancer. PATIENTS AND METHODS: All patients had biopsy-proven, untreated metastatic gastric cancer with measurable disease. The FHIG arm employed infusional fluorouracil (F), 2.6 g/m2, given intravenously over 24 hours once perweek for 6 weeks; infusional hydroxyurea (H), 4.3 g/m2, given intravenously over 24 hours once per week for 6 weeks; and interferon-alpha-2a (1), 9 MU given subcutaneously three times per week, once per week for 6 weeks. The AD arm employed doxorubicin (A), 50 mg/m2, and docetaxel (D), 75 mg/m2, both given intravenously every 21 days. Quality of life was measured by the FACT-Fatigue scale and a novel questionnaire assessing interferon-mediated fatigue. RESULTS: Twenty-nine patients were enrolled; 23 were eligible and evaluable. Twelve were enrolled on FHIG and 11 on AD. The major grade > or = 3 toxicities were neuromotor (46%) in patients receiving FHIG and granulocytopenia (91%) in those receiving AD. There were two fatalities in the AD arm. There was one partial responder on FHIG (8.3%) and none on AD. The median survival was 6.6 months for FHIG and 10.1 months for AD. Quality-of-life analysis did not show substantial cumulative fatigue in patients treated with FHIG. CONCLUSIONS: Neither regimen demonstrated enough activity to serve as a platform for the development of further clinical regimens against gastric carcinoma. A subset of patients receiving interferon was able to tolerate therapy without deterioration in quality of life.

Phase II Trial of Paclitaxel in Patients with Advanced Colon Cancer Previously Untreated with Cytotoxic Chemotherapy: An Eastern Cooperative Oncology Group Trial (PA286).

Paclitaxel was administered as a 24-h continuous infusion at 250 mg/m(2) in this Phase II trial in patients with adenocarcinoma of the colon or rectum. Nineteen patients were evaluated for toxity and 15 were assessable for response. There were no complete or partial responses, and toxicity present was primarily neutropenia. This study found that paclitaxel as a single agent does not have activity in adenocarcinoma of the colon or rectum.