MK-3475 and Gemcitabine in Non-Small Cell Lung Cancer (NSCLC)

연구 개요

This is a study for patients with previously-treated advanced non-small cell lung cancer (NSCLC). The study will evaluate the safety of adding an investigational drug, MK-3475 to standard treatment with gemcitabine. The study will also try to identify the best dose of MK-3475 to give in combination with gemcitabine.