Locally Advanced, Unresectable Non-Small Cell Lung Cancer

AbstractPurpose of ReviewTreatment of locally advanced, unresectable non-small cell lung cancer (NSCLC) has recently been revolutionized by the incorporation of immunotherapy to standard platinum-based concurrent chemoradiation. This review examines the current standard practices and ongoing studies on the management of locally advanced, unresectable NSCLC.Recent FindingsConcurrent chemoradiation is the cornerstone of treatment of unresectable, locally advanced NSCLC. However, chemoradiation can be associated with high therapy-related toxicities, and risk of disease relapse remains significantly elevated despite treatment with curative intent. Durvalumab, a PD-L1 inhibitor, was recently approved as consolidation therapy following concurrent chemoradiation; this agent represents a major advancement in treatment of unresectable stage III NSCLC. Several clinical trials are currently underway to evaluate the benefit of different immunotherapy sequencing and other biomarker-driven strategies in this disease setting.SummaryMultiple trials are presently ongoing to assess novel immunotherapy and targeted therapy strategies to improve outcomes and decrease treatment-associated toxicities in patients with locally advanced NSCLC.
Source: Current Oncology Reports - Category: Cancer & Oncology Source Type: research