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Bruce E. Johnson, MD, on Evolving Challenges in Lung Cancer Drug Development
Bruce E. Johnson, MD, of Dana-Farber Cancer Institute, offers his expert perspective on single-arm drug approvals for targeted agents between 2016 and 2020, the need for biomarker testing, and the societal costs of drug development (Abstract PL04.03).
2018 ASCO: Upfront, Comprehensive Genetic Testing in Advanced Lung Cancer Is Cost-Effective
An economic model comparing different types of genetic testing in metastatic non–small cell lung cancer (NSCLC) found that using next-generation sequencing to test for all known lung cancer–related gene changes at the time of diagnosis was more cost-effective and faster than testing one ...
2018 ASCO: Majority of Heavy Smokers Not Screened for Lung Cancer, Despite USPSTF Recommendations
An analysis of 1,800 lung cancer screening sites nationwide found that only 1.9% of more than 7 million current and former heavy smokers were screened for lung cancer in 2016, despite U.S. Preventive Services Task Force (USPSTF) and ASCO screening recommendations. Results from this study—the...
Combination Therapy for Previously Untreated BRAF V600E–Mutant Metastatic NSCLC
In a phase II trial, the combination of dabrafenib (Tafinlar) plus trametinib (Mekinist) produced durable responses in a cohort of patients with previously untreated BRAF V600E–mutant metastatic non–small cell lung cancer (NSCLC). The findings were reported in The Lancet Oncology by...
ASCO 2017: Gefitinib Treatment Can Delay Recurrence of Intermediate-Stage Lung Cancer
The targeted therapy gefitinib (Iressa) appears more effective in preventing recurrence after lung cancer surgery than the standard of care, chemotherapy. In a phase III clinical trial, patients with epidermal growth factor receptor (EGFR)-positive, stage II to IIIA non–small cell lung cancer ...
Dabrafenib Plus Trametinib Shows Activity in BRAF V600E–Mutant Metastatic NSCLC
In a phase II trial reported in The Lancet Oncology, Planchard et al found that combined MAPK pathway inhibition with the BRAF inhibitor dabrafenib (Tafinlar) and the MEK inhibitor trametinib (Mekinist) resulted in a high response rate in patients with BRAF V600E–mutant non–small cell...
Dabrafenib Active in BRAF-Mutant Metastatic NSCLC
Planchard et al found that the BRAF kinase inhibitor dabrafenib (Tafinlar) produced responses in previously treated and untreated patients with BRAF-mutant metastatic non–small cell lung cancer (NSCLC), according to a phase II trial reported in The Lancet Oncology. Activating BRAF V600E...
Improved Progression-Free but Not Overall Survival With Addition of Maintenance Erlotinib to Bevacizumab After Chemotherapy Plus Bevacizumab in NSCLC
In the phase IIIB ATLAS trial reported in the Journal of Clinical Oncology, Bruce E. Johnson, MD, of Dana-Farber Cancer Institute, and colleagues assessed the addition of maintenance erlotinib (Tarceva) to bevacizumab (Avastin) following chemotherapy plus bevacizumab in first-line treatment of ...
