Article
Longitudinal Analyses of Circulating Tumor DNA for the Detection of EGFR Mutation-Positive Advanced NSCLC Progression During Treatment: Data From FLAURA and AURA3.
Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer - 1 Nov 2024
Gray Jhanelle E, Markovets Aleksandra, Reungwetwattana Thanyanan, Majem Margarita, Nogami Naoyuki, Peled Nir, Lee Jong-Seok, Cho Byoung Chul, Chewaskulyong Busayamas, John Tom, Han Ji-Youn, Sebastian Martin, Todd Alexander, Rukazenkov Yuri, Barrett Carl, Chmielecki Juliann, Lee Siow Ming, Ramalingam Suresh S, Hartmaier Ryan
Abstract excerpt
INTRODUCTION: EGFR tyrosine kinase inhibitor (EGFR-TKI)-sensitizing and -resistance mutations may be detected in plasma through circulating tumor DNA (ctDNA). Circulating tumor DNA level changes reflect alterations in tumor burden and could be a dynamic indicator of treatment effect. This analysis aimed to determine whether longitudinal EGFR-mutation ctDNA testing could detect progressive disease (PD) before...
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