Advances in Cytotoxic Chemotherapy for the Treatment of Metastatic or Recurrent Non-Small Cell Lung Cancer

Improvements in drug development and clinical trial design have resulted in a wider range of treatment options for patients with advanced non-small cell lung cancer (NSCLC). Combination chemotherapy is the standard of care for medically fit patients. A variety of chemotherapeutic doublets, including nonplatinum combinations, with similar clinical activity are now available, allowing oncologists to match acceptable toxicity profiles to individual patients' comorbidities and preferences. Single-agent treatment of refractory or recurrent disease has been shown to improve survival and offer improved quality of life (QOL). For special patient populations, such as the elderly and patients with limited performance status (PS), treatment with single-agent chemotherapy results in modest survival benefits and combination chemotherapy may be appropriate for some of these patients.