Researchers with Biodesix and Genentech presented findings on a test designed to predict response to atezolizumab (Tecentriq) in patients with non-small cell lung cancer.
The blood-based test, which uses expression data from the circulating proteome to classify patients, was found to be predictive for OS and PFS between atezolizumab and docetaxel, the companies said.
Genentech is a member of the Roche Group.
These data suggest a patient’s likelihood of benefiting from PD-L1 checkpoint inhibition can be identified through circulating proteome in blood samples. Researchers presented their findings at the Society for Immunotherapy of Cancer annual meeting in Washington, D.C.
The Oncologic Drugs Advisory Committee held its first session since President Trump’s inauguration, with a two-day, back-to-back marathon meeting, signaling a return to business at FDA after significant upheaval at the agency.
