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ClinicalTrials.gov public records Last synced Oct 4, 2026, 10:09 AM EDT

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Showing 25–45 of 45 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Lutetium Lu 177 dotatate Clear all
Completed Phase 1 Interventional

Using Novel Imaging to More Safely Treat Neuroendocrine Tumors

NCT06122610
View directory record Official record
Conditions
Neuroendocrine Tumors, Somatostatin Receptor-positive Neuroendocrine Tumor
Interventions
Single Photon Emission Computed Tomography/ Computed Tomography (SPECT/CT), Photon Emission Tomography / CT (PET/CT), 64Cu-Dotatate, 177Lu-Dotatate
Device · Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 2 Interventional

Comparing the Radiopharmaceutical Drug, [177Lu]Lu-DOTATATE, to Standard of Care Treatment for Patients With Meningioma That Has Come Back After Prior Treatment

NCT06955169
View directory record Official record
Conditions
Intracranial Meningioma
Interventions
[177Lu]Lu-DOTATATE, Standard of Care treatments
Drug · Other
Lead sponsor
RTOG Foundation, Inc.
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
17
States / cities
Irvine, California • La Jolla, California • New Haven, Connecticut + 13 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Approved For Marketing No phase listed Expanded access

EAP 177Lu-DOTA0-Tyr3-Octreotate for Inoperable, SSR+, NETs, Progressive Under SSA Tx

NCT02705313
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
177Lu-DOTA0-Tyr3-Octreotate
Drug
Lead sponsor
Advanced Accelerator Applications
Industry
Eligibility
18 Years and older
U.S. locations
41
States / cities
Gilbert, Arizona • Phoenix, Arizona • Duarte, California + 33 more
Source: ClinicalTrials.gov public record
Updated Apr 9, 2018 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 2 Interventional

Testing the Safety and Effectiveness of Radiation-based Treatment (Lutetium Lu 177 Dotatate) for Metastatic Prostate Cancer That Has Neuroendocrine Cells

NCT05691465
View directory record Official record
Conditions
Metastatic Prostate Adenocarcinoma With Neuroendocrine Differentiation, Metastatic Prostate Neuroendocrine Carcinoma, Metastatic Prostate Small Cell Neuroendocrine Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Gallium Ga 68-DOTATATE, Lutetium Lu 177 Dotatate, Positron Emission Tomography
Procedure · Radiation · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
13
States / cities
Duarte, California • Los Angeles, California • Sacramento, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting No phase listed Observational

SPECT Imaging for Pharmacokinetics and dosimEtry Towards TREATment Optimization

NCT06389097
View directory record Official record
Conditions
Prostate Cancer, Advanced Cancer
Interventions
Radium-223, 177Lu-DOTATATE, 177Lu-PSMA-617
Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Withdrawn Phase 2 Interventional

Radioactive Drug (177Lu-DOTATATE) for the Treatment of Locally Advanced, Metastatic, or Unresectable Rare Endocrine Cancers

NCT04106843
View directory record Official record
Conditions
Locally Advanced Adrenal Gland Pheochromocytoma, Locally Advanced Paraganglioma, Metastatic Adrenal Gland Pheochromocytoma, Metastatic Paraganglioma, Metastatic Parathyroid Gland Carcinoma, Pituitary Gland Carcinoma, Somatostatin Receptor Positive, Stage III Thyroid Gland Medullary Carcinoma AJCC v8, Stage IV Thyroid Gland Medullary Carcinoma AJCC v8, Stage IVA Thyroid Gland Medullary Carcinoma AJCC v8, Stage IVB Thyroid Gland Medullary Carcinoma AJCC v8, Stage IVC Thyroid Gland Medullary Carcinoma AJCC v8, Unresectable Adrenal Gland Pheochromocytoma, Unresectable Paraganglioma
Interventions
Lutetium Lu 177 Dotatate
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 7, 2020 · Synced Oct 4, 2026, 10:09 AM EDT
Completed No phase listed Observational

Retrospective Analysis of Patients Re-treated With Lutetium-177 DOTATATE (Lutathera®)

NCT05816720
View directory record Official record
Conditions
Neuroendocrine Tumor
Interventions
Lutetium-177 DOTATATE
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 18, 2023 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 2 Interventional

177Lu-DOTATATE Modified Delivery Based on Individualized Dosimetry

NCT06395402
View directory record Official record
Conditions
Neuroendocrine Tumors, Neuroendocrine Tumor Grade 1, Neuroendocrine Tumor Grade 2
Interventions
Lutetium Lu 177 dotatate therapy
Drug
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 22, 2025 · Synced Oct 4, 2026, 10:09 AM EDT
Active, not recruiting Phase 1 Interventional

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

NCT05249114
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
Cabozantinib, Lu-177
Drug
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Completed Phase 2 Interventional

177Lutetium-DOTA-Octreotate Therapy in Somatostatin Receptor-Expressing Neuroendocrine Neoplasms

NCT01237457
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
177Lu-DOTATATE
Drug
Lead sponsor
Ebrahim S Delpassand
Other
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 20, 2023 · Synced Oct 4, 2026, 10:09 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Nivolumab and 177Lu-DOTA0-Tyr3-Octreotate for Patients With Extensive-Stage Small Cell Lung Cancer

NCT03325816
View directory record Official record
Conditions
Small Cell Lung Cancer, Small Cell Lung Cancer Extensive Stage
Interventions
Nivolumab, 177Lu-DOTA0-Tyr3-Octreotate
Drug · Radiation
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 16, 2021 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 1Phase 2 Interventional

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

NCT04086485
View directory record Official record
Conditions
Gastroenteropancreatico Tumors, Neuroendocrine Tumors, Neuroendocrine Neoplasms
Interventions
Lu-177-DOTATATE, Olaparib, Ga dotatate scanning, FDG-PET scanning, Amino Acid infusion
Drug · Diagnostic Test
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

A Study of [177Lu]Lu-DOTA-TATE in Newly Diagnosed ES-SCLC Patients in Combination With Carboplatin, Etoposide and Atezolizumab

NCT05142696
View directory record Official record
Conditions
Extensive Stage Small Cell Lung Cancer
Interventions
[177Lu]Lu-DOTA-TATE, Atezolizumab, [68Ga]Ga-DOTA-TATE, Carboplatin, Etoposide
Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
7
States / cities
Orlando, Florida • Athens, Georgia • Lexington, Kentucky + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 4 Interventional

Surgical Debulking Prior to Peptide Receptor Radionuclide Therapy in Well Differentiated Gastroenteropancreatic Neuroendocrine Tumors

NCT06016855
View directory record Official record
Conditions
Digestive System Neuroendocrine Tumor G1, Digestive System Neuroendocrine Tumor G2, Metastatic Digestive System Neuroendocrine Neoplasm, Metastatic Malignant Neoplasm in the Liver, Pancreatic Neuroendocrine Tumor G1, Pancreatic Neuroendocrine Tumor G2
Interventions
Tumor Debulking, Lutetium Lu 177 Dotatate, Computed Tomography, Magnetic Resonance Imaging, Copper Cu 64 Dotatate, Positron Emission Tomography
Procedure · Drug
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Active, not recruiting Phase 2 Interventional

Phase II Study of 177Lu-DOTATATE Radionuclide in Adults With Progressive or High-risk Meningioma

NCT03971461
View directory record Official record
Conditions
Meningioma
Interventions
Lutathera
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
2
States / cities
New York, New York • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Withdrawn Phase 1Phase 2 Interventional

A Clinical Trial Evaluating the Safety of Combining Lutathera(R) and Azedra(R) to Treat Mid-gut Neuroendocrine Tumors

NCT04614766
View directory record Official record
Conditions
Gastro-enteropancreatic Neuroendocrine Tumor, Neuroendocrine Tumors
Interventions
Lutathera, Azedra
Drug
Lead sponsor
David Bushnell
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 1 Interventional

Study to Test the Combination of Fulvestrant With Lu-DOTATATE for Advanced Pancreatic Neuroendocrine Tumors

NCT06663072
View directory record Official record
Conditions
Metastatic Pancreatic Neuroendocrine Tumor
Interventions
Fulvestrant, 177Lu-DOTATATE
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Recruiting Phase 2 Interventional

Phase II Study of Peptide Receptor Radionuclide Therapy in Combination With Immunotherapy for Patients With Merkel Cell Cancer

NCT05583708
View directory record Official record
Conditions
Merkel Cell Carcinoma
Interventions
Pembrolizumab, Lutetium Lu 177 dotatate
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
4
States / cities
Duarte, California • Iowa City, Iowa • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Active, not recruiting Phase 1 Interventional

A Dose Finding Study of [177Lu]Lu-DOTA-TATE in Newly Diagnosed Glioblastoma in Combination With Standard of Care and in Recurrent Glioblastoma as a Single Agent.

NCT05109728
View directory record Official record
Conditions
Glioblastoma
Interventions
[177Lu]Lu-DOTA-TATE, [68Ga]Ga-DOTA-TATE, Temozolomide, Radiotherapy
Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
4
States / cities
New York, New York • Pittsburgh, Pennsylvania • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 4, 2026, 10:09 AM EDT
Completed Phase 3 Interventional Results available

A Study Comparing Treatment With 177Lu-DOTA0-Tyr3-Octreotate to Octreotide LAR in Patients With Inoperable, Progressive, Somatostatin Receptor Positive Midgut Carcinoid Tumours

NCT01578239
View directory record Official record
Conditions
Carcinoid Tumor of the Small Bowel, Neuroendocrine Tumour
Interventions
Octreotide LAR, 177Lu-DOTA0-Tyr3-Octreotate
Drug
Lead sponsor
Advanced Accelerator Applications
Industry
Eligibility
18 Years and older
Enrollment
231 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
13
States / cities
Los Angeles, California • Palo Alto, California • Tampa, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2022 · Synced Oct 4, 2026, 10:09 AM EDT
Active, not recruiting Phase 2 Interventional Results available

Study to Evaluate Safety and Dosimetry of Lutathera in Adolescent Patients With GEP-NETs and PPGLs

NCT04711135
View directory record Official record
Conditions
Gastroenteropancreatic Neuroendocrine Tumors, Pheochromocytoma, Paraganglioma
Interventions
Lutetium [177Lu] oxodotreotide/dotatate
Drug
Lead sponsor
Advanced Accelerator Applications
Industry
Eligibility
12 Years to 17 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2034
U.S. locations
3
States / cities
Lexington, Kentucky • Cincinnati, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 4, 2026, 10:09 AM EDT