Stephen Liu: Characterization of EGFR Mutant NSCLC Transformed to SCLC
Stephen Liu/X

Stephen Liu: Characterization of EGFR Mutant NSCLC Transformed to SCLC

Stephen Liu,  Director of Thoracic Oncology, Chief of the Division of Hematology and Oncology, and Associate Professor at Georgetown Lombardi Comprehensive Cancer Center, shared on X:

“Characterization of EGFR mutant NSCLC transformed to SCLC (n=45).

70% received EP alone, 23% had EP combo (IO/TKI). Combo PFS 7.5m vs 2.8m (many confounders). DLL3+ in 88%, B7-H3+ in 67% but prior reports show poor RR to tarlatamab. ADCs here?”

Title: EGFR-Mutant Non-Small-Cell Lung Cancer with Small Cell Transformation: Clinicopathological Features, Treatment Landscape, and Biomarker Profiles

Authors: Chi-Lu Chiang, Ying-Ting Liao, Yi-Chen Yeh, Ruei-Lin Sun, Hsu-Ching Huang, Yung-Hung Luo, Chia-I Shen, Heng-Sheng Chao, Yen-Han Tseng, Tsu-Hui Shiao, Ruihong Wang, Haitao Wang, David S. Schrump, Yuh-Min Chen

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Stephen Liu: Characterization of EGFR Mutant NSCLC Transformed to SCLC