Lung Cancer / Mesothelioma
Iressa was approved by the US FDA in May of 2003 as a third-line therapy, and for the next 18 months it was the only EGFR inhibitor on the market. At the ASCO conference a year later, Frances Shepherd, from the Princess Margaret Hospital in Toronto and chair of the Lung Cancer Committee for […]
0 CommentsIn light of a growing focus on the issue of lung cancer in never-smokers, it makes sense to try to identify potential causes in this population. Among the leading candidates as a cause of lung cancer in never-smokers is secondhand, or environmental tobacco smoke (ETS) exposure. This potential cause was identified more than 25 years […]
2 CommentsMy good friend Heather Wakelee, along with her colleagues at Stanford, just published an important study in the Journal of Clinical Oncology on the incidence of lung cancer among never-smokers, essentially the first and most comprehensive work defining the magnitude of the problem. I’ve mentioned that never-smokers with lung cancer are a particular interest of […]
0 CommentsIn my last post, I described the somewhat disappointing results for tarceva compared with chemotherapy in a trial of unselected advanced NSCLC patients with a marginal performance status. However, EGFR tyrosine kinase inhibitors like iressa and tarceva were developed as targeted therapies, so perhaps they might prove to be more effective if used selectively, in a targeted population. That […]
4 CommentsI reviewed some of the differences in the biology and clinical behavior of never-smoker lung cancers vs. the much more common lung cancer seen in current or former smokers. The main reason it is worth discussing is that there appear to be important differences in how never-smokers with NSCLC respond to some treatments, particularly […]
2 CommentsJust a few years ago, the only distinction in the field of lung cancer that meant anything was small cell vs. non-small cell. The different types of non-small cell, like adenocarcinoma vs. squamous cell vs. large cell, were of little interest and didn’t change management (only a very recent development). And although we often […]
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