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ClinicalTrials.gov 27 recruiting now early-phase tilt

Neuroendocrine Tumors: early-phase trial registry

27 of 53 indexed Neuroendocrine Tumors trials are currently recruiting, with more weight in Phase 1-2.

Corpus placement: #265 of 28,707 conditions by registered trial count.

53 US clinical trials · 27 currently recruiting · #265 of 28,707 conditions by registered trial count

Neuroendocrine Tumors: 53 US clinical trials tracked, 27 recruiting.

Neuroendocrine Tumors is the subject of 53 registered US clinical trials on ClinicalTrials.gov, 27 of them currently open to new participants. 3 are in Phase 3-4 (later-stage) and 40 in Phase 1-2 (earlier-stage). The most active sponsor is National Cancer Institute (NCI), running 6 of these trials.

Enrollment posture brief

Registry condition neuroendocrine-tumors

OPEN 27 | RECR 51% | LATE 3 | EARLY 40 | RANK #265 | SPON 6

Nearest open-share peer: Chronic Pancreatitis (51% recruiting · 43 trials)

Mental Health Issue73.6%Hidradenitis Suppurativa54.7%Neuroendocrine Tumors (this)51%Depressive Disorder, Major26.4%Medication Adherence24.5%
Open-enrollment share among volume-matched conditions near Neuroendocrine Tumors

Neuroendocrine Tumors lists 27 open slots (51% of 53 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Neuroendocrine Tumors on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

  1. Neuroendocrine Tumors is recruiting above its size-band peers.

    27 of 53 indexed trials (50.9%) are open to enrollment, against a 39.7% average across 762 conditions with 20-99 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

  2. Sponsorship of Neuroendocrine Tumors trials is spread across many organizations.

    National Cancer Institute (NCI) accounts for 6 of 53 trials (11.3%). 39 distinct sponsors appear on at least one study for this condition label.

  3. Typical Neuroendocrine Tumors enrolment sits around 68 participants.

    Median target enrolment is 68 among the 53 trials that report a genuine target (sentinel values excluded). 31 of those (58.5%) plan for fewer than 100 participants.

  4. Neuroendocrine Tumors research is mostly interventional.

    47 interventional and 6 observational studies make up this index (88.7% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 121Phase 219Phase 33

Open and recent trials

53 total, page 1 of 2

RECRUITING Phase 2 740 participants

Natural History and Management of Von Hippel-Lindau (VHL) Associated Pancreatic Neuroendocrine Tumors

National Cancer Institute (NCI)

NCT04074135

RECRUITING 300 participants

Tissue Procurement and Natural History Study of Neuroendocrine Neoplasms (NENs) Including Adrenocortical Carcinoma (ACC)

National Cancer Institute (NCI)

NCT05237934

RECRUITING Phase 3 288 participants

Study of RYZ101 Compared With SOC in Pts w Inoperable SSTR+ Well-differentiated GEP-NET That Has Progressed Following 177Lu-SSA Therapy

RayzeBio

NCT05477576

RECRUITING Phase 2 285 participants

Administration of Autologous T-Cells Genetically Engineered to Express T-Cell Receptors Reactive Against Neoantigens in People With Metastatic Cancer

National Cancer Institute (NCI)

NCT03412877

RECRUITING Phase 2 240 participants

Adoptive Transfer of Tumor Infiltrating Lymphocytes for Advanced Solid Cancers

Udai Kammula

NCT03935893

RECRUITING Phase 1 220 participants

Safety/Efficacy Study of CID-078 in Patients With Advanced Solid Tumor Malignancies

Circle Pharma

NCT06577987

RECRUITING NA 200 participants

EQUITY GI: A Prospective Study to Enhance Quality, Inclusivity, and Trial Participation in Black Patients With Gastrointestinal Cancer.

Case Comprehensive Cancer Center

NCT06263088

RECRUITING Phase 1 150 participants

A Study to Investigate Safety and Effectiveness of CRN09682 in Participants With SST2-Expressing NENs and Other Solid Tumors

Crinetics Pharmaceuticals

NCT07129252

RECRUITING Phase 1 135 participants

A Phase 1/2 Study to Evaluate CHM-2101, an Autologous Cadherin 17 Chimeric Antigen Receptor (CAR) T Cell Therapy

Chimeric Therapeutics

NCT06055439

RECRUITING Phase 2 130 participants

Lu-177-DOTATATE (Lutathera) in Therapy of Inoperable Pheochromocytoma/ Paraganglioma

National Cancer Institute (NCI)

NCT03206060

RECRUITING NA 120 participants

Addressing Social Determinants of Health Among Metro Detroit Cancer Survivors

Barbara Ann Karmanos Cancer Institute

NCT06908629

RECRUITING Phase 2 120 participants

177Lu-DOTATATE Modified Delivery Based on Individualized Dosimetry

University of Iowa

NCT06395402

RECRUITING Phase 2 111 participants

Trial of an Alternative Cabozantinib Dosing Schedule in Metastatic Renal Cell Carcinoma and Neuroendocrine Tumors

Fox Chase Cancer Center

NCT05263050

RECRUITING Phase 2 86 participants

The Use of Guarana to Treat Fatigue in Patients With Neuroendocrine Tumors and Gynecologic Cancers (Guarana Fatigue)

University of Utah

NCT07151391

RECRUITING Phase 1 70 participants

A First-in-Human Phase I Trial With Antibody Drug Conjugate ADCT-701 in Neuroendocrine Tumors, Carcinomas and Malignant Peripheral Nerve Sheath Tumors

National Cancer Institute (NCI)

NCT06041516

RECRUITING Phase 2 70 participants

CapTemY90 for Grade 2/3 NET Liver Metastases

Abramson Cancer Center at Penn Medicine

NCT04339036

RECRUITING Phase 1 67 participants

A Study of the c-Kit Specific Antibody-Drug Conjugate NN3201 for Advanced and/or Metastatic Solid Tumors Known to Express c-Kit

Novelty Nobility

NCT06805825

RECRUITING Phase 1 56 participants

Lu-177-DOTATATE (Lutathera) in Combination With Olaparib in Inoperable Gastroenteropancreatico Neuroendocrine Tumors (GEP-NET)

National Cancer Institute (NCI)

NCT04086485

RECRUITING 50 participants

Peptide Receptor Radionuclide Therapy (PRRT) for the Treatment of Neuroendocrine Tumors

Methodist Health System

NCT04090034

RECRUITING Phase 1 36 participants

SVV-001 With Nivolumab and Ipilimumab in Patients With Poorly Differentiated Neuroendocrine Carcinomas (NEC) or Well-Differentiated High-Grade Neuroendocrine Tumors (NET)

Peter Hosein, MD

NCT06889493

RECRUITING Phase 2 29 participants

Lenvatinib Plus Pembrolizumab in Well Differentiated G3 Neuroendocrine Tumors

University of California, San Francisco

NCT05746208

RECRUITING Phase 1 25 participants

Dose-defining Study of Tirapazamine Combined With Embolization in Liver Cancer

Teclison

NCT02174549

RECRUITING Phase 1 24 participants

F-Tryptophan PET/CT in Human Cancers

Barbara Ann Karmanos Cancer Institute

NCT05556473

RECRUITING Phase 2 21 participants

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 Inhibitors

Aadi Bioscience

NCT05997056

RECRUITING Phase 1 18 participants

Gene Modified Immune Cells After Conditioning Regimen for the Treatment of Stage IIIC or IV Melanoma or Metastatic Solid Tumors

Anusha Kalbasi

NCT04119024

RECRUITING Phase 1 10 participants

Using Novel Imaging to More Safely Treat Neuroendocrine Tumors

University of Wisconsin, Madison

NCT06122610

RECRUITING Phase 1 9 participants

177Lu-DOTA-EB-TATE in Adult Patients With Advanced, Well- Differentiated Neuroendocrine Tumors

Molecular Targeting Technologies

NCT05475210

ACTIVE NOT RECRUITING 2,539 participants

Neuroendocrine Tumors - Patient Reported Outcomes

University of Iowa

NCT05064150

ACTIVE NOT RECRUITING 1,014 participants

Post-Authorization Long-Term Safety Study of LUTATHERA

Advanced Accelerator Applications

NCT03691064

ACTIVE NOT RECRUITING Phase 2 534 participants

Basket Study of Entrectinib (RXDX-101) for the Treatment of Patients With Solid Tumors Harboring NTRK 1/2/3 (Trk A/B/C), ROS1, or ALK Gene Rearrangements (Fusions)

Hoffmann-La Roche

NCT02568267

ACTIVE NOT RECRUITING Phase 3 309 participants

Efficacy and Safety of 177Lu-edotreotide PRRT in GEP-NET Patients

ITM Solucin

NCT03049189

ACTIVE NOT RECRUITING Phase 3 259 participants

Lutetium 177Lu-Edotreotide Versus Best Standard of Care in Well-differentiated Aggressive Grade-2 and Grade-3 GastroEnteroPancreatic NeuroEndocrine Tumors (GEP-NETs) - COMPOSE

ITM Solucin

NCT04919226

ACTIVE NOT RECRUITING Phase 1 141 participants

A Phase 1/2a Study of 23ME-00610 in Patients With Advanced Solid Malignancies

23andMe

NCT05199272

ACTIVE NOT RECRUITING Phase 2 69 participants

Targeted Alpha-emitter Therapy of PRRT Naïve and Previous PRRT Neuroendocrine Tumor Patients

Orano Med

NCT05153772

ACTIVE NOT RECRUITING Phase 2 55 participants

Nivolumab and Temozolomide in Treating Patients With Recurrent or Refractory Small-Cell Lung Cancer or Advanced Neuroendocrine Cancer

Dwight Owen

NCT03728361

ACTIVE NOT RECRUITING Phase 2 45 participants

Pembrolizumab and Lenvatinib in Advanced/Metastatic Neuroendocrine Prostate Cancer

University of Michigan Rogel Cancer Center

NCT04848337

ACTIVE NOT RECRUITING Early Phase 1 30 participants

Gallium 68 Pentixafor in Patients With Neuroendocrine Tumors

Yusuf Menda

NCT03335670

ACTIVE NOT RECRUITING Early Phase 1 24 participants

A Safety Study of 212Pb-VMT-alpha-NET in Patients With Neuroendocrine Tumors

David Bushnell

NCT06148636

ACTIVE NOT RECRUITING NA 12 participants

Lipiodol Deposition Using Endhole vs. Pressure-Modulated Delivery

Abramson Cancer Center at Penn Medicine

NCT06204159

ACTIVE NOT RECRUITING 11 participants

Defining Response Criteria for PET Scans for People With Neuroendocrine Tumors

Memorial Sloan Kettering Cancer Center

NCT06448208

ACTIVE NOT RECRUITING Early Phase 1 10 participants

Lutathera in People With Gastroenteropancreatic (GEP), Bronchial or Unknown Primary Neuroendocrine Tumors That Have Spread to the Liver

Memorial Sloan Kettering Cancer Center

NCT04544098

ACTIVE NOT RECRUITING Phase 1 6 participants

Study of Cabozantinib With Lu-177 in Patients With Somatostatin Receptor 2 Positive Neuroendocrine Tumors

Providence Health & Services

NCT05249114

COMPLETED 183 participants

EchoTip AcuCore Post-Market Clinical Study

Cook Research Incorporated

NCT06358001

COMPLETED Phase 2 122 participants

Impact of Ga-68 DOTATOC PET-CT Imaging in Management of Neuroendocrine Tumors

Sue O'Dorisio

NCT02441062

COMPLETED Early Phase 1 100 participants

Impact of 68Ga-DOTATATE PET/CT on the Management of Neuroendocrine Tumors: The Referring Physician's Perspective

Jonsson Comprehensive Cancer Center

NCT01873248

COMPLETED Phase 1 68 participants

A Dose Finding Study of TKM-080301 Infusion in Neuroendocrine Tumors (NET) and Adrenocortical Carcinoma (ACC) Patients

Arbutus Biopharma Corporation

NCT01262235

COMPLETED NA 50 participants

Dual-Tracer Theranostic PET

University of Utah

NCT05680675

COMPLETED Phase 1 48 participants

18F-MFBG Imaging for Evaluation of Neuroendocrine Malignancies

Memorial Sloan Kettering Cancer Center

NCT02348749

COMPLETED Phase 2 34 participants

Bevacizumab in Combination With Temozolomide in Patients With Neuroendocrine Tumors

Dana-Farber Cancer Institute

NCT00137774

COMPLETED Phase 2 25 participants

Quarfloxin in Patients With Low to Intermediate Grade Neuroendocrine Carcinoma

Cylene Pharmaceuticals

NCT00780663

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Phase Distribution

PhaseTrial count
Phase 1 21
Phase 2 19
Phase 3 3

Named interventions

Most-linked intervention names on Neuroendocrine Tumors records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Everolimus Drug
4 trials
Pembrolizumab Drug
3 trials
Amino-Acid Solution Other
2 trials
Lu-177-DOTATATE Drug
2 trials
Lenvatinib Drug
2 trials
Cabozantinib Drug
2 trials
Temozolomide Drug
2 trials
Nivolumab Drug
2 trials

US sites by state

Facility locations filed on Neuroendocrine Tumors trials. A trial with sites in several states counts in each.

Texas 14 trials
California 14 trials
Florida 12 trials
Pennsylvania 11 trials
Michigan 11 trials
Oregon 7 trials
New York 7 trials
Maryland 7 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

What to do with this Neuroendocrine Tumors page

53 registered trials, 27 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Neuroendocrine Tumors condition card totals 53 registered trials; most-linked intervention Everolimus; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.