Genetic landscape of patients with ALK-rearranged non-small-cell lung cancer (NSCLC) and response to ceritinib in ASCEND-1 study

Objectives: To better understand genetic determinants of response to ceritinib, an exploratory analysis was conducted using tumor biopsies from anaplastic lymphoma kinase (ALK)-rearranged (ALK+) non-small-cell lung cancer (NSCLC) patients treated with ceritinib at doses of ≥ 300 mg in the ASCEND-1 study. Conclusions: This exploratory analysis highlights the potential role of NGS in improving our understanding of response and resistance to ceritinib. It also illustrates that ceritinib is active against almost all ALK resistance mutations found in ALKi-pretreated patients. READ ARTICLE

Lung Cancer DOI:10.1016/j.lungcan.2021.11.007

Authors: D S-W Tan, M Thomas, D-W Kim, S Szpakowski, P Urban, R Mehra, L Q M Chow, S Sharma, B J Solomon, E Felip, D R Camidge, J Vansteenkiste, L Petruzzelli, S Pantano, A T Shaw