Front-line paclitaxel-vinorelbine versus paclitaxel-carboplatin in patients with advanced non-small-cell lung cancer: a randomized phase III trial.

Purpose: This randomized phase III trial of advanced or metastatic non-small-cell lung cancer (NSCLC) was designed to compare a standard treatment such as carboplatin (CRP)-paclitaxel (PCT) with a new combination, vinorelbine (VRL)-PCT-two agents acting in microtubules.

Patients And Methods: Three hundred and sixty patients (stage IIIa, IIIb and IV) were included and evaluated for response rate, survival and toxicity. Arm A patients were treated with the control combination of CRP 6 AUC and PCT 175 mg/m(2) repeated every 3 weeks for six cycles, and arm B with the investigational combination of VRL 25 mg/m(2) and PCT 135 mg/m(2) repeated every 2 weeks for nine cycles.