“Ceritinib appeared safe and effective in patients with ROS1–rearranged non–small cell lung cancer, according to a multicenter, open-label phase 2 study.
“ALK inhibitors — especially crizotinib (Xalkori, Pfizer) — effectively treat ROS1–positive cell lines and tumors. However, patients eventually develop resistance and experience a high incidence of brain recurrence.
” ‘Treatment options beyond crizotinib are needed, and clinical development of other ROS1 inhibitors should be accelerated to improve treatment outcome of patients with ROS1–positive NSCLC,’ Byoung Chul Cho, MD, PhD, assistant professor at Yonsei Cancer Center of Yonsei University College of Medicine, and colleagues wrote.”
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