Impact of the ASCO 2007 Presentation of HOG Lun 01-24/USO-023 on the Prescribing Plans of American Medical Oncologists for Patients with Stage IIIB Non-small Cell Lung Cancer

Cisplatin-docetaxel induction plus concurrent 3-D conformal radiotherapy and weekly chemotherapy for locally advanced non-small cell lung cancer patients: a phase II trial

Concurrent chemoradiotherapy (CHRT) is the standard of care for unresectable locally advanced stage III non-small cell lung cancer. However, the optimal combination remains unclear. The aim of this study was to evaluate the efficacy of 2 induction chemotherapy cycles (days 1 and 22) with docetaxel 75 mg/m(2) and cisplatin 75 mg/m(2) followed by concurrent chemotherapy (weekly docetaxel-cisplatin, 20 mg/m(2)) and 3-D conformal radiotherapy for 6 weeks (66 Gy/5 fractions per week/2 Gy per fraction). The primary endpoint was the response rate. Secondary objectives were toxicity, time to progression, and overall survival. Forty-four patients were included and 40 were eligible. The mean age was 60.5 years (range 40.7-72.1), and 75% had stage IIIB disease. Six patients underwent complete R0 resection including 2 pathologic complete responses after a planned intermediate evaluation. Thirty-three patients completed CHRT. The objective response rate was 65% (95% CI 50.2-79.8). Grade 3-4 hematologic and digestive toxicities were observed mainly during the induction phase. Grade 3 esophagitis (5%) was experienced during CHRT. With a median follow-up of 38.7 months, the median progression-free survival was 28.3 months (95% CI 11.0-35.0) and the median survival rate was 31.4 months. Cisplatin-docetaxel induction followed by concurrent 3-D conformal radiotherapy and weekly chemotherapy is a feasible protocol associated with a promising response rate and acceptable toxicity.

Current and emerging medical treatments for non-small cell lung cancer: a primer for pulmonologists

Pulmonary physicians commonly develop relationships with lung cancer patients through the evaluation and staging of the disease prior to the discussion of treatment options with oncologists. Given the relationship that develops, a pulmonologist is often asked about aspects of the treatment plan that may be slightly outside of their comfort zone. The aim of this overview of medical treatment of non-small cell lung cancer is to provide the pulmonologist with an overview of the evidence guiding current practice so that they can be more comfortable answering their patients' questions while awaiting the expert opinion of the oncologist. We discuss standard chemotherapeutic agents, their common side effects, and their use in the adjuvant and neoadjuvant setting, as definitive therapy for locally advanced disease, as palliative therapy for advanced disease, and as maintenance therapy. We also discuss the mechanisms of action and side effects of targeted therapies (including inhibitors of vascular endothelial growth factor [VEGF], epidermal growth factor receptor [EGFR] signaling and the anaplastic lymphoma kinase [ALK] protein), their currently accepted uses, and upcoming phase III trials, the results of which may influence standard practice.