Abstract Library

#4670 The efficacy of first-line combination therapy with everolimus plus lanreotide for gastroenteropancreatic neuroendocrine tumour with a poor prognostic factor: Updated and subgroup analysis of the phase III study, STARTER-NET (JCOG1901)

Introduction: Everolimus monotherapy provided a limited median progression-free survival (PFS) for gastroenteropancreatic neuroendocrine tumours (GEP-NETs), there remains a necessity for better therapeutic approaches.

Conference:

Presenting Author:

Authors: Hijioka S, Honma Y, Machida N, Mizuno N, Hamaguchi T,

Keywords: everolimus, lanreotide, PFS, RCT,

#4669 Efficacy and safety of [177Lu]Lu-edotreotide vs. everolimus in patients with grade 1 or grade 2 gastroenteropancreatic neuroendocrine tumours: COMPETE phase 3 trial

Introduction: Patients with metastatic gastroenteropancreatic neuroendocrine tumours (GEP-NET) have limited therapeutic options.

Conference:

Presenting Author:

Authors: Capdevila J, Amthauer H, Ansquer C, Deshayes E, Garcia-Carbonero R,

Keywords: radiopharmaceutical therapy, neuroendocrine tumour, [177Lu]Lu-edotreotide, progression-free survival, gastroenteropancreatic,

#4665 Prognostic value of systemic inflammatory parameters in neuroendocrine tumour patients treated with peptide receptor radionuclide therapy – Preliminary results

Introduction: PRRT (177Lu-Dotatate) is a therapeutic option for advanced NETs (neuroendocrine tumours). Systemic inflammatory parameters, such as NLR, PLR, SII, and other ratios derived from complete blood counts, are considered prognostic markers in NETs and other malignancies.

Conference:

Presenting Author: Maciejewski A

Authors: Maciejewski A, Komarnicki P, Musiałkiewicz J, Gut P, Ruchała M,

Keywords: neuroendocrine tumour, PRRT, systemic inflammatory parameter, PLR, prognostic biomarker,

#4662 A novel hormone based anti-SSTR anti-CD3 T-cell engager for the treatment of neuroendocrine tumours

Introduction: Somatostatin receptor 2 (SSTR2) is overexpressed in well-differentiated NETs.

Conference:

Presenting Author: Pelle E

Authors: Pelle E, Cives M, Chaoul N, d'Angelo G, Medina E,

Keywords: T-cell engager, immunotherapy, tumouroids,

#4661 Comparison of preoperative chemotherapy and radio ligand therapy on prognosis after surgical resection for locally advanced or hepatic metastatic pancreatic neuroendocrine tumours

Introduction: The role of preoperative treatments in improving the rate of radical resection and survival of either locally advanced (LA) or hepatic metastatic (HM) pancreatic neuroendocrine tumours (panNETs) is unclear.

Conference:

Presenting Author:

Authors: Provinciali L, de Mestier L, Pontillo D, Guarneri G, Partelli S,

Keywords: adjuvant therapy, chemotherapy, event free survival, liver transplantation, RadioLigand Therapy,