NCT02736448

177Lutethium - Peptide Receptor Radionuclide Therapy (Lu-PRRT) Plus Capecitabine Versus Lu-PRRT in FDG Positive, Gastro-entero-pancreatic Neuroendocrine Tumors

177Lutethium - Peptide Receptor Radionuclide Therapy (Lu-PRRT) Plus Capecitabine Versus Lu-PRRT in FDG Positive, Gastro-entero-pancreatic Neuroendocrine Tumors: a Randomized Phase II Study.

• Status: Terminated
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 35 (actual)
• Sponsor: Istituto Romagnolo per lo Studio dei Tumori Dino Amadori IRST S.r.l. IRCCS · Academic / Other
• Sex: All
• Age: 19 Years
• Healthy volunteers: Not accepted

Summary

This is a randomized phase II, parallel group study. Patients with gastro-entero-pancreatic neuroendocrine tumors (GEP-NET) well differentiated G1 - G2 (ki67≤ 20%) and G3 (ki67≤ 50%), somatostatin receptor (SSR) positive and 18-FDG positive will be enrolled in the study and will be randomly assigned to 2 different arms: * Arm Lu-PRRT-Cap: oral low dose of capecitabine in association with Lu-PRRT (at 3.7 Gbq per cycle x 7 cycles) followed by long acting octreotide or lanreotide (SS-LAR); OR * Arm Lu-PRRT: Lu-PRRT (at 3.7 gigabecquerel (Gbq) per cycle x 7 cycles) followed by SS-LAR.

Detailed description

This is a randomized phase II, parallel group study. Patients with gastro-entero-pancreatic neuroendocrine tumors (GEP-NET) well differentiated G1 - G2 (ki67≤ 20%) and G3 (ki67≤ 50%), SSR positive and 18-fluorodeoxyglucose (FDG) positive will be enrolled in the study and will be randomly assigned to 2 different arms: * Arm Lu-PRRT-Cap: oral low dose of capecitabine in association with Lu-PRRT (at 3.7 Gbq per cycle x 7 cycles) followed by long acting octreotide or lanreotide (SS-LAR); OR * Arm Lu-PRRT: Lu-PRRT (at 3.7Gbq per cycle x 7 cycles) followed by SS-LAR. The primary objective is to evaluate the progression free survival (PFS) in the two arms. The secondary objectives are: i) the efficacy (disease control rate, DCR), ii) acute and late toxicity, and iii) overall survival (OS). The investigators plan to enroll 176 patients during a period of 36 months and a period of 36 months of follow up

Conditions

• Gastro-entero-pancreatic Neuroendocrine Tumors

Interventions

Type	Name	Description
DRUG	Capecitabine	oral low dose of capecitabine
DRUG	Lu-PRRT	Lu-PRRT (at 3.7Gbq per cycle x 7 cycles)
DRUG	SS-LAR	long acting octreotide or lanreotide

Timeline

• Start date: 2016-05-01
• Primary completion: 2019-08-01
• Completion: 2023-04-30
• First posted: 2016-04-13
• Last updated: 2025-01-13

Locations

1 site across 1 country: Italy