Randomized Study of Erlotinib vs Observation in Patients With Completely Resected Epidermal Growth Factor Receptor (EGFR) Mutant Non-small Cell Lung Cancer (NSCLC)
This randomized phase III trial studies how well erlotinib hydrochloride compared to placebo works in treating patients with stage IB-IIIA non-small cell lung cancer that has been completely removed by surgery. Erlotinib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
