Clinical trial of 177Lu-DOTA-EB-TATE – Long-lasting radionuclide therapy for advanced neuroendocrine tumors
Update June 2026 The phase 1 dose-escalation and dosimetry study (NCT05475210), conducted in MSK New York, with 81 patients with gastroenteropancreatic neuroendocrine tumors, found that EBTATE achieved approximately eight-fold higher tumor uptake in patients compared with conventional (Lu-177)-DOTATATE, with no kidney toxicity observed at one-year follow-up, according to the company. The data suggest meaningful clinical responses may be achievable after only two treatment cycles, using approximately 12.5% of the cumulative radioactivity required for standard peptide receptor radionuclide therapy (PRRT), MTTI said. Key Clinical Highlights from 81 Treated GEP-NET Patients Approximately 8-fold higher tumor uptake compared with conventional PRRT 50% objective response…