Lugano-CH/Aurora-US-CO/Geneva-CH, 18 April 2012 -- Several new studies that may help doctors tailor lung cancer treatment to the characteristics of individual patients and of their tumors are being presented at the 3rd European Lung Cancer Conference in Geneva.
"A major goal of lung cancer treatment is to tailor the treatment to the individual," says Dr Fiona Blackhall from The Christie NHS Foundation Trust in Manchester, UK. "The studies that will be presented at ELCC 2012 are important practical steps to achieving this in the clinic. Methods ranging from convenient blood-based molecular tests, detailed genetic analysis of tumors and functional imaging techniques have been applied in patient populations receiving a range of treatments. These findings provide impetus to continue developing a personalized medicine approach to lung cancer with the overall aim of selecting the most effective treatment for the individual."
Proteins provide clues to outcomes
An international group of researchers report promising results with a test that may identify patients likely to benefit from first-line therapy with a particular drug combination.
Dr Oliver Gautschi from the Swiss Group for Clinical Cancer Research (SAKK), and collaborators from The Netherlands and the US company developing the test, conducted a retrospective analysis of two phase-II trials with a serum proteomic classifier called VeriStrat. Their aim was to evaluate the prognostic value of the test in patients with advanced non-small cell lung cancer receiving first-line treatment with bevacizumab and erlotinib.
VeriStrat uses mass spectrometry to measure proteins in pre-treatment blood and assigns a result that correlates with outcome from treatment with a class of drugs known as EGFR inhibitors, which includes erlotinib and gefitinib. The test was initially developed and validated in patients who had already been treated with chemotherapy, and who then recei
|Contact: Vanessa Pavinato|
European Society for Medical Oncology