ARROW: Pralsetinib achieves potent and durable responses in RETmut medullary thyroid cancer
26 Jan 2021
byNatalia Reoutova
Results of the registrational phase I/II ARROW trial of pralsetinib, presented at the European Society for Medical Oncology (ESMO) Virtual Congress 2020, reveal overall response rates (ORRs) of ≥60 percent in pretreated and treatment-naïve RET-mutated (RETmut) medullary thyroid cancer (MTC) patients.