Gastro-enteropancreatic neuroendocrine tumor clinical trials
Weekly Watchlist Brief every Monday: phase 3 studies opened or stopped, dates moved, readouts ahead.
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The registry lists 73 studies for Gastro-enteropancreatic neuroendocrine tumor across more than 10 countries. 25 are recruiting or about to start. 54 of them are mainly about Gastro-enteropancreatic neuroendocrine tumor (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-13.
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Who runs them
Ipsen (8) · Novartis Pharmaceuticals (4) · Advanced Accelerator Applications (3) · Jiangsu HengRui Medicine Co., Ltd. (3) · IRCCS San Raffaele (2) · RayzeBio, Inc. (2) · University of Washington (2) · Grupo Espanol de Tumores Neuroendocrinos (2)
Who develops what
Add to watchlistEvery program with a company-led study here in the last two years, whatever its size: 5 programs from 3 companies, 5 with this as their studies’ main aim; 4 with a live phase 3 study; 0 primary completions in the next 12 months.
Stage, biomarker and line of therapy are not read yet: these programs are in development here, not all in the same competitive position.
Comparator & background therapies
What other companies’ phase 2+ studies give as the comparator or the background here (its leading trial sponsor and partners left out): a sign of what new drugs are measured against, not by itself the standard of care, its prescriptions or its market.
| Drug | Leading trial sponsor · rights | Companies, last 5 years |
|---|---|---|
EverolimusRecent, repeatedEvidence
| Novartis92% of its industry studiesUS: off-patent, 14 generics marketedEU: Novartis (EMA 2009) | 22 studies |
3 more in limited or earlier use — sign in to see them, free.
Programs
“Meets, by arms” reads each study’s arms: vs its arm against the therapy’s; + X vs a combination against it; added to it plus the therapy against the therapy; studied with given together only. The next primary completion is the next phase-3 study’s when there is one.
The 5 programs — sign in to see the whole list, free: filter by phase and aim, sort by late development, direct comparisons or the next primary completion.
Primary completion in the next 12 months (0)
Live phase 2 and 3 studies of these programs. Primary completion is when the main measure’s data collection ends, as the registry states it (most are estimates); results come later, if they are announced.
None in the next 12 months.
Read from ClinicalTrials.gov, industry-led studies. Main aim: this is the study’s judged main condition; named, not the main aim: the sponsor names it, the study is about something else; registry mapping only: only the registry’s mapping put it here. Leading trial sponsor is the company leading the most industry studies of a drug, a measure of trial activity, not of rights. US and EU rights, and Approved: from the regulators’ records (FDA’s Drugs@FDA via openFDA; EMA’s medicines data) — the holder of a marketed or authorized original, generics and other companies’ versions; not rights elsewhere, nor approval for this condition. Phase 4 trial recorded, where neither lists it: a phase 4 study exists somewhere. Not read yet: labels by indication, exclusivity, licenses, line of therapy, academic comparators, sales.
What is being tested here
Drugs under test in Gastro-enteropancreatic neuroendocrine tumor studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted
Drug classes tested here Tyrosine kinase inhibitors (TKIs) 2 open · Immune checkpoint inhibitors 1 open
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 10, phase 3 first
- Nov 2026A Trial to Assess Efficacy and Safety of Octreotide Subcutaneous Depot in Patients With GEP-NET · Phase 3 · Camurus AB
- Dec 2026Study of RYZ101 Compared With SOC in Pts w Inoperable SSTR+ Well-differentiated GEP-NET That Has Progressed Following 177Lu-SSA Therapy · Phase 3 · RayzeBio, Inc.
- Dec 2026An Open-label Phase 3 Study of Lutetium (177Lu) Oxodotreotide Injection in Subjects With Advanced Gastrointestinal Pancreatic Neuroendocrine Tumors. · Phase 3 · Jiangsu HengRui Medicine Co., Ltd.
- Jun 2027Lutetium 177Lu-Edotreotide Versus Best Standard of Care in Well-differentiated Aggressive Grade-2 and Grade-3 GastroEnteroPancreatic NeuroEndocrine Tumors (GEP-NETs) - COMPOSE · Phase 3 · ITM Solucin GmbH
- Nov 2026Study of PRRT in Metastatic, WHO Grade 1 or 2, SSTR Positive, GEP-NET Who Are Candidates for Cytoreductive Surgery · Stanford University
- Dec 2026Influence of Tumour and Patient's Related Factors on the Response to Medical Treatments in Well Differentiated GEP-NENs · IRCCS San Raffaele
- Dec 2026Incremental Value of Delayed 68Ga-DOTATATE PET/MR in the Detection of Liver Metastases · First Affiliated Hospital of Fujian Medical University
- Feb 2027Study of RYZ401 in Subjects With Solid Tumors Expressing SSTRs. · RayzeBio, Inc.
- Mar 2027A Study of E7386 in Participants With Advanced Solid Tumor Including Colorectal Cancer (CRC) · Eisai Co., Ltd.
- Jun 2027A Study of Treatment Patterns and Outcomes in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) Patients · Novartis Pharmaceuticals
Who these studies take
Of the 21 Gastro-enteropancreatic neuroendocrine tumor studies recruiting now, 13 (62%) set no upper age limit and 4 (19%) stop at 75 or younger. 2 (10%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 0 (0%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 1 (5%) | 1 (5%) |
| 18 | 20 (95%) | 20 (95%) |
| 30 | 20 (95%) | 20 (95%) |
| 40 | 20 (95%) | 20 (95%) |
| 50 | 20 (95%) | 20 (95%) |
| 65 | 20 (95%) | 20 (95%) |
| 75 | 18 (86%) | 18 (86%) |
| 85 | 17 (81%) | 17 (81%) |
Across all 73 studies, recruiting or not: 14% stop at 75 or younger and 3% at 65; 5% take children; 0% are for women only and 1% for men only; 4% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
What changed recently
From the registry's own updates since Oct 16, 2026.
Newly registered1
- TRINITY TRIAL; Trial Of PRRT Plus CAPTEM Vs CAPTEM Alone In Well Differentiated GEP NETSNov 2, 2026NCT07910760
Studies
Recruiting first, then most recently updated. Showing 50 of 73. Browse all 73 → or search them.
- A Multicenter Study Evaluating the Efficacy and Safety of Nivolumab and Ipilimumab in Combination With NP-101 Versus Placebo in Refractory Advanced and Metastatic Gastroenteropancreatic Neuroendocrine Carcinomas (GEP-NECs)Not yet recruitingNCT07935928Phase 2/3
- Study of RYZ401 in Subjects With Solid Tumors Expressing SSTRs.RecruitingNCT07165132Phase 12 countries
- TRINITY TRIAL; Trial Of PRRT Plus CAPTEM Vs CAPTEM Alone In Well Differentiated GEP NETSNot yet recruitingNCT07910760Phase 3
- Phase I Trial to Determine the Dose and Evaluate the PK and Safety of Lutetium Lu 177 Edotreotide Therapy in Pediatric Participants With SSTR-positive TumorsRecruitingNCT06441331Phase 13 countries
- Incremental Value of Delayed 68Ga-DOTATATE PET/MR in the Detection of Liver MetastasesRecruitingNCT078989041 country
- A Study of Treatment Patterns and Outcomes in Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) PatientsRecruitingNCT076353161 country
- Targeted Alpha-Particle Therapy for Advanced Somatostatin Receptor Type 2 (SSTR2) Positive TumorsRecruitingNCT05636618Phase 1/21 country
- Non-Invasive Artificial Intelligence-Based Platform MonIToring Program (NIP IT!)RecruitingNCT051960871 country
- Study to Evaluate the Efficacy and Safety of [177Lu]Lu-DOTA-TATE in Patients With Grade 1 and Grade 2 Advanced GEP-NETRecruitingNCT06784752Phase 312 countries
- An Open-label Phase 3 Study of Lutetium (177Lu) Oxodotreotide Injection in Subjects With Advanced Gastrointestinal Pancreatic Neuroendocrine Tumors.RecruitingNCT05884255Phase 31 country
- Sirolimus for Injection (Albumin Bound) Combined With Octreotide Long-acting Injection in Patients With Metastatic Gastroenteropancreatic Neuroendocrine TumorsRecruitingNCT07165886Phase 2/31 country
- Peptide Receptor Radionuclide Therapy (PRRT) for the Treatment of Neuroendocrine TumorsRecruitingNCT040900341 country
- Combination External Radiation and PRRT for Large GI Neuroendocrine Tumors.RecruitingNCT07150546Phase 11 country
- Influence of Tumour and Patient's Related Factors on the Response to Medical Treatments in Well Differentiated GEP-NENsRecruitingNCT063564671 country
- Nutritional Status Assessment in Adult Patients Followed for Gastroenteropancreatic Neuroendocrine Tumors at Strasbourg University HospitalRecruitingNCT073021001 country
- Multi-modal Characterisation of Gastroenteropancreatic Neuroendocrine Tumours (GEP-NETs) Treated With Targeted Radionuclide Therapy (TRT): Prospective Interventional Multicentre National CohortRecruitingNCT06256705Not applicable1 country
- Nal-IRI (ONIVYDE® ) and Carboplatin in Patients With Advanced or Metastatic GEP-NETEnrolling by invitationNCT05385861Phase 1/21 country
- A Trial Evaluating the Activity and Safety of Combination Between Cabozantinib and Temozolomide in Lung and GEP-NENS Progressive After Everolimus, Sunitinib or PRRT (CABOTEM)RecruitingNCT04893785Phase 21 country
- Continuing Somatostatin Analogues Upon Progression in Neuroendocrine Tumour pAtientsRecruitingNCT05701241Phase 42 countries
- Observational Study on GEP-and Pulm-NET Treated at FPGRecruitingNCT064026951 country
- Combined Beta- Plus Auger Electron Therapy Using a Novel Somatostatin Receptor Subtype 2 Antagonist Labelled With Terbium-161 (161Tb-DOTA-LM3)RecruitingNCT05359146Early Phase 11 country
- 68Ga-DOTATOC PET for the Evaluation of Gastroenteropancreatic Neuroendocrine TumoursRecruitingNCT061553181 country
- Dual 64Cu-DOTATATE and 18F-FDG PET/CT Imaging of Patients With Neuroendocrine NeoplasmsEnrolling by invitationNCT05709171Phase 21 country
- A Phase I/II Study of Regorafenib Plus Avelumab in Solid TumorsRecruitingNCT03475953Phase 1/21 country
- Spanish Series of Patients Treated With the Radionuclide Lutetium177RecruitingNCT049492821 country
- Study of RYZ101 Compared With SOC in Pts w Inoperable SSTR+ Well-differentiated GEP-NET That Has Progressed Following 177Lu-SSA TherapyActive, not recruitingNCT05477576Phase 38 countries
- Trial of Nab-sirolimus in Patients With Well-differentiated Neuroendocrine Tumors (NETs) of the Gastrointestinal Tract, Lung, or Pancreas Who Have Not Received Prior Treatment With mTOR InhibitorsCompletedNCT05997056Phase 21 country
- Neuroendocrine Tumors - Patient Reported OutcomesActive, not recruitingNCT050641501 country
- Study of PRRT in Metastatic, WHO Grade 1 or 2, SSTR Positive, GEP-NET Who Are Candidates for Cytoreductive SurgeryActive, not recruitingNCT04609592Phase 11 country
- NP-101 (TQ Formula) With Nivolumab and Ipilimumab in Advanced or Metastatic Extra-pulmonary Neuroendocrine CarcinomasCompletedNCT05262556Phase 11 country
- A Trial to Assess Efficacy and Safety of Octreotide Subcutaneous Depot in Patients With GEP-NETActive, not recruitingNCT05050942Phase 312 countries
- IMMUNORARE5: A National Platform of 5 Academic Phase II Trials Coordinated by Lyon University Hospital to Assess the Safety and the Efficacy of the IMMUNOtherapy With Domvanalimab + Zimberelimab Combination in Patients With Advanced RARE CancersActive, not recruitingNCT06790706Phase 21 country
- A Study of Peptide Receptor Radionuclide Therapy (PRRT) Use in Neuroendocrine Tumor (NET) Patients in GermanyCompletedNCT076531261 country
- Gallium (68Ga) Edotreotide PET/CT for Imaging Patients With Gastrointestinal Pancreatic Neuroendocrine TumorsCompletedNCT06091748Phase 31 country
- Multicenter Trial of ESK981 in Patients With Select Solid TumorsActive, not recruitingNCT05988918Phase 21 country
- Italian Prospective Observational Study Assessing the Effectiveness and Outcomes Associated With Lutathera Treatment in GEP-NETsCompletedNCT047277231 country
- A Study of E7386 in Participants With Advanced Solid Tumor Including Colorectal Cancer (CRC)Active, not recruitingNCT03833700Phase 11 country
- Study to Evaluate Safety and Dosimetry of Lutathera in Adolescent Patients With GEP-NETs and PPGLsActive, not recruitingNCT04711135Phase 25 countries
- Study to Evaluate the Efficacy and Safety of Lutathera in Patients With Grade 2 and Grade 3 Advanced GEP-NETActive, not recruitingNCT03972488Phase 39 countries
- Oral Cryotherapy Plus Acupressure and Acupuncture Versus Oral Cryotherapy for Decreasing Chemotherapy-Induced Peripheral Neuropathy From Oxaliplatin-Based Chemotherapy in Patients With Gastrointestinal CancerCompletedNCT04505553Phase 21 country
- Comparison of Adjuvant Treatment With 177Lu-DOTATATE to Best Supportive Care in Patients After Resection of Neuroendocrine Liver MetastasesTerminatedNCT05987176Phase 21 country
- Abemaciclib in Treating Patients With Advanced, Refractory, and Unresectable Digestive System Neuroendocrine TumorsActive, not recruitingNCT03891784Phase 21 country
- Study of CVM-1118 for Patients With Advanced Neuroendocrine TumorsActive, not recruitingNCT03600233Phase 21 country
- A Study to Assess the Pharmacokinetics, Pharmacodynamics, Safety, and Tolerability of Debio 4126 in Participants With Acromegaly or Functioning Gastroenteropancreatic Neuroendocrine Tumors (GEP-NETs)TerminatedNCT05364944Phase 18 countries
- Lutetium 177Lu-Edotreotide Versus Best Standard of Care in Well-differentiated Aggressive Grade-2 and Grade-3 GastroEnteroPancreatic NeuroEndocrine Tumors (GEP-NETs) - COMPOSEActive, not recruitingNCT04919226Phase 310 countries
- Pharmacokinetic Study of Lurbinectedin in Combination With Irinotecan in Patients With Selected Solid TumorsCompletedNCT02611024Phase 1/26 countries
- Nutrition in Gastroenteropancreatic Neuroendocrine TumorCompletedNCT049860851 country
- Post-Authorization Safety Study (PASS) of LysaKare® in Adult Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) PatientsCompletedNCT04524442Phase 44 countries
- Platinum-doublet Chemotherapy and Nivolumab for the Treatment of Subjects With Neuroendocrine Neoplasms (NENs) of the Gastroenteropancreatic (GEP) Tract or of Unknown (UK) Origin.CompletedNCT03980925Phase 21 country
- A Study to Understand Participant's Experiences in Gastro-enteropancreatic Neuroendocrine Tumors (GEP-NETs) and AcromegalyCompletedNCT062538971 country