Phase III Comparative Study of High-Dose Cisplatin Versus a Combination of Paclitaxel and Cisplatin in Patients With Advanced Non–Small-Cell Lung Cancer

PURPOSE: New effective chemotherapy is needed to improve the outcome of patients with advanced non–small-cell lung cancer (NSCLC). Paclitaxel administered as a single agent or in combination with cisplatin has been shown to be a potentially new useful agent for the treatment of NSCLC. PATIENTS AND METHODS: Between January 1995 and April 1996, 414 patients with stage IIIB or IV NSCLC were randomized to received either a control arm of high-dose cisplatin (100 mg/m2) or a combination of paclitaxel (175 mg/m2, 3-hour infusion) and cisplatin (80 mg/m2) every 21 days. RESULTS: Compared with the cisplatin-only arm, there was a 9% improvement (95% confidence interval, 0% to 19%) in overall response rate for the paclitaxel/cisplatin arm (17% v 26%, respectively; P = .028). Median time to progression was 2.7 and 4.1 months in the control and paclitaxel/cisplatin arm, respectively (P = .026). The study, however, failed to show a significant improvement in median survival for the paclitaxel/cisplatin arm (8.6 months...