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. 2022 Oct 31;13:941832. doi: 10.3389/fendo.2022.941832

Table 3.

Ongoing NET trials with PRRT.

NCT Protocol/Trial ID Trial Title Trial Phase
NCT03972488 NETTER-2 A phase III multi-center, randomized, open-label study to evaluate the efficacy and safety of lutathera in patients with grade 2 and grade 3 advanced GEP-NET III
NCT02743741 NA Lu-DOTATATE treatment in patients with 68Ga-DOTATATE somatostatin receptor positive neuroendocrine tumors NA
NCT05153772 ALPHAMEDIX02 Targeted alpha-emitter therapy of PRRT naive neuroendocrine tumor patients II
NCT03773133 NA Evaluate the safety, tolerability, biodistribution and anti tumour activity of 177Lu-OPS201 with companion imaging 68Ga-OPS202 PET/CT in previously treated subjects with locally advanced or metastatic cancers expressing somatostatin receptor 2 (SSTR2) (SSTR2+) II
NCT03457948 NA Pembrolizumab with liver-directed or peptide receptor radionuclide therapy for neuroendocrine tumors and liver metastases II
NCT02489604 LUNET Peptide receptor radionuclide therapy (PRRT) with 177Lu-DOTATATE in advanced gastro-entero-pancreatic neuroendocrine tumors II
NCT03454763 LUTHREE Optimizing the interval between cycles of PRRT with 177Lu-DOTATATE in SSTR2 positive tumors II
NCT04525638 NA A clinical study to assess the combination of two drugs (177Lu-DOTATATE and Nivolumab) in neuroendocrine tumours II
NCT02736448 Lu-Ca-S 177Lutethium - Peptide receptor radionuclide therapy (Lu-PRRT) plus Capecitabine versus Lu-PRRT in FDG positive, Gastro-entero-pancreatic neuroendocrine tumors II
NCT04543955 NA Telotristat with Lutathera in neuroendocrine tumors II
NCT03466216 NA Phase 1 study of alphamedix™ in adult subjects with SSTR (+) NET I
NCT04234568 NA Testing the addition of an anti-cancer drug, triapine, to the usual radiation-based treatment (Lutetium Lu-177 DOTATATE) for neuroendocrine tumors I
NCT04086485 NA Lu-177-DOTATATE (Lutathera) in combination with Olaparib in inoperable gastroenteropancreatic neuroendocrine tumors (GEP-NET) I
NCT04750954 NA Testing the addition of an anti-cancer drug, m3814 (Peposertib), to the usual radiation-based treatment (Lutetium Lu-177 DOTATATE) for neuroendocrine tumors I

NA, not applicable.