RayzeBio, Inc., a targeted radiopharmaceutical company developing an innovative pipeline against validated solid tumor targets, today announced the completion of enrollment in the Phase 1b portion of the ACTION-1 Phase 1b/3 trial of RYZ101 in patients with SSTR+ gastroenteropancreatic neuroendocrine tumors (GEP-NETs) who have progressed on Lutetium-177 labelled somatostatin analogue therapy.
