Long-Term Benefit With First-Line Osimertinib Monotherapy in EGFR-Mutated Advanced NSCLC in the Era of Intensified First-Line Therapy.
INTRODUCTION First-line osimertinib monotherapy remains a standard treatment for advanced epidermal growth factor receptor (EGFR)-mutated non-small cell lung cancer (NSCLC), although intensified regimens improve outcomes at the cost of an increased toxicity and treatment burden. We characterized pretreatment clinical f...