There are two widely tested epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) -- iressa (gefitinib) and tarceva (erlotinib).

Another lung cancer trial that received a good deal of attention at the recent European Society for Medical Oncology (ESMO) conference in Stockholm this past week was conducted by the Spanish Lung Cancer Group and led by Dr. Rafael Rosell, who is chief of medical oncology at Catalan Institute of Oncology in Barcelona and one of the true international greats in the field who has made important contributions for a couple of decades now.

The European Society for Medical Oncology (ESMO) Congress, similar to ASCO but based in Europe, has been going on in Stockholm, where the results of a study called the First Line Iressa versus Carboplatin/Paclitaxel in Asia Study (taking some liberties to force it into the acronym "IPASS") was presented in the Presidential Symposium by my friend and Hong Kong-based colleague Tony Mok.

I doubt there is a group of lung cancer patients more common but less well studied than the substantial subset of frail and/or very elderly patients with advanced NSCLC. While “elderly” patients, usually defined as age 70, have been evaluated as a subset of the population in larger studies and even been the subject of specific studies just for the elderly, most of this work has shown that fit elderly patients do as well as younger patients getting the same aggressive treatment.

Imclone put out a press release yesterday that the previously described, US-based BMS-099 trial of carboplatin-taxane (either taxol (paclitaxel) or taxotere (docetaxel), investigator's discretion) with or without the EGFR monoclonal antibody erbitux (ceteuximab) has failed to demonstrate a statistically significant i

We’re recognizing more and more that lung cancer in never-smokers (LCINS) is a distinct disease, with different patterns of who gets it, how the cancer behaves, and it responds to treatments. But this recognition is still a work in progress, coming from a background in which the party line has been that NSCLC is treated the same regardless of the histologic type (squamous, adenocarcinoma, large cell, or other), smoking history, or other factors.

More than a year ago, I wrote an introductory post about mutations in KRAS, one of the genes that contributes significantly to cancer cell growth and signalling, at least in many cancers. It's seen in around 20% of lung cancers, almost always in adenocarcinomas and not squamous NSCLC, and it's been implicated as being associated with a low likelihood of response to EGFR inhibitors.

One of the core ideas in the management of stage III, or locally advanced, NSCLC is that unresectable disease that is being treated with curative intent is most effectively treated with a combination of concurrent systemic ("whole body") therapy and chest radiation to all of the visible cancer.

As a follow-up to my last post on the appeal of developing new regimens for combining with radiation in treatment of locally advanced unresectable NSCLC, I wanted to highlight work being done by the Cancer and Leukemia Group B (CALBG), one of the major cancer cooperative research groups in the US.

While there have been new agents introduced and rapidly changing standards in advanced NSCLC, another 40% of patients with NSCLC have locally advanced (stage III) NSCLC, many of whom with disease that is not resectable but is potentially curable with agressive chemo and radiation.