Vinorelbine/carboplatin vs gemcitabine/carboplatin in advanced NSCLC shows similar efficacy, but different impact of toxicity

Br J Cancer. 2007 Aug 6;97(3):283-9. doi: 10.1038/sj.bjc.6603869. Epub 2007 Jun 26.

Abstract

This randomised phase III study in advanced non-small cell lung cancer (NSCLC) patients was conducted to compare vinorelbine/carboplatin (VC) and gemcitabine/carboplatin (GC) regarding efficacy, health-related quality of life (HRQOL) and toxicity. Chemonaive patients with NSCLC stage IIIB/IV and WHO performance status 0-2 were eligible. No upper age limit was defined. Patients received vinorelbine 25 mg m(-2) or gemcitabine 1000 mg m(-2) on days 1 and 8 and carboplatin AUC4 on day 1 and three courses with 3-week cycles. HRQOL questionnaires were completed at baseline, before chemotherapy and every 8 weeks until 49 weeks. During 14 months, 432 patients were included (VC, n=218; GC, n=214). Median survival was 7.3 vs 6.4 months, 1-year survival 28 vs 30% and 2-year survival 7 vs 7% in the VC and GC arm, respectively (P=0.89). HRQOL, represented by global QOL, nausea/vomiting, dyspnoea and pain, showed no significant differences. More grade 3-4 anaemia (P<0.01), thrombocytopenia (P<0.01) and transfusions of blood (P<0.01) or platelets (P<0.01) were observed in the GC arm. There was more grade 3-4 leucopoenia (P<0.01) in the VC arm, but the rate of neutropenic infections was the same (P=0.87). In conclusion, overall survival and HRQOL are similar, while grade 3-4 toxicity requiring interventions are less frequent when VC is compared to GC in advanced NSCLC.

Publication types

  • Clinical Trial, Phase III
  • Randomized Controlled Trial

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • Antineoplastic Combined Chemotherapy Protocols / adverse effects
  • Antineoplastic Combined Chemotherapy Protocols / therapeutic use*
  • Carboplatin / administration & dosage
  • Carcinoma, Non-Small-Cell Lung / drug therapy*
  • Deoxycytidine / administration & dosage
  • Deoxycytidine / analogs & derivatives
  • Female
  • Humans
  • Lung Neoplasms / drug therapy*
  • Male
  • Middle Aged
  • Quality of Life
  • Survival Analysis
  • Treatment Outcome
  • Vinblastine / administration & dosage
  • Vinblastine / analogs & derivatives
  • Vinorelbine

Substances

  • Deoxycytidine
  • Vinblastine
  • gemcitabine
  • Carboplatin
  • Vinorelbine