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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Paragangliomas Clear all
Active, not recruiting Phase 2 Interventional Results available

Pembrolizumab in Treating Patients With Rare Tumors That Cannot Be Removed by Surgery or Are Metastatic

NCT02721732
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Carcinoma of Unknown Primary, Metastatic Adrenal Gland Pheochromocytoma, Metastatic Kidney Medullary Carcinoma, Metastatic Malignant Germ Cell Tumor, Metastatic Malignant Solid Neoplasm, Metastatic Paraganglioma, Metastatic Penile Carcinoma, Metastatic Skin Squamous Cell Carcinoma, Small Cell Carcinoma, Stage III Adrenal Cortex Carcinoma AJCC v7, Stage IV Adrenal Cortex Carcinoma AJCC v7, Stage IV Penile Cancer AJCC v7, Stage IV Renal Cell Cancer AJCC v7, Unresectable Adrenal Gland Pheochromocytoma, Unresectable Paraganglioma, Unresectable Skin Squamous Cell Carcinoma, Unresectable Solid Neoplasm, Vascular Neoplasm
Interventions
Laboratory Biomarker Analysis, Pembrolizumab, Questionnaire Administration
Other · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 3 Interventional

Meta-Iodobenzylguanidine (123I mIBG) Scintigraphy in Patients Being Evaluated for Phaeochromocytoma or Neuroblastoma

NCT00126412
View directory record Official record
Conditions
Pheochromocytoma, Neuroblastoma
Interventions
123I-mIBG (meta-iodobenzylguanidine)
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
Not listed
Enrollment
251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated May 30, 2019 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Not applicable Interventional

Effect of Cabozantinib S-Malate or Lenvatinib Mesylate on Weight and Body Composition in Patients With Metastatic Endocrine Cancer

NCT02592356
View directory record Official record
Conditions
Differentiated Thyroid Gland Carcinoma, Malignant Adrenal Gland Pheochromocytoma, Malignant Paraganglioma, Thyroid Gland Medullary Carcinoma
Interventions
Computed Tomography, Dual X-ray Absorptiometry, Physical Examination, Quality-of-Life Assessment, Questionnaire Administration, Cabozantinib, Lenvatinib
Procedure · Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 4, 2024 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2Phase 3 Interventional

Safety and Efficacy Study of In-111 Pentetreotide to Treat Neuroendocrine Tumors

NCT00442533
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
Indium-111 pentetreotide
Drug
Lead sponsor
Radio Isotope Therapy of America
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 2, 2023 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2 Interventional Results available

Phase 2 Study of ONC201 in Neuroendocrine Tumors

NCT03034200
View directory record Official record
Conditions
Recurrent Neuroendocrine Tumor, Metastatic Neuroendocrine Tumor
Interventions
ONC201
Drug
Lead sponsor
Peter Anderson
Other
Eligibility
14 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 25, 2024 · Synced Jul 21, 2026, 2:19 PM EDT
Available No phase listed Expanded access

Expanded Access Protocol Using 131I-MIBG

NCT01590680
View directory record Official record
Conditions
Neuroblastoma, Pheochromocytoma, Paraganglioma
Interventions
I-131 MIBG
Radiation
Lead sponsor
Jubilant DraxImage Inc.
Industry
Eligibility
12 Months and older
U.S. locations
19
States / cities
Los Angeles, California • Aurora, Colorado • Atlanta, Georgia + 16 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2023 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Early Phase 1 Interventional

In Vivo PARP-1 Expression With 18F-FluorThanatrace PET/CT in Patients With Pheochromocytoma and Paraganglioma

NCT05636540
View directory record Official record
Conditions
Pheochromocytoma, Paraganglioma
Interventions
[18F]FluorThanatrace ([18F]FTT)
Drug
Lead sponsor
Heather Wachtel
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Diagnosis and Treatment of Pheochromocytoma

NCT00001229
View directory record Official record
Conditions
Pheochromocytoma
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1988 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 21, 2026, 2:19 PM EDT
Completed No phase listed Observational

The Registry of Oncology Outcomes Associated With Testing and Treatment

NCT04028479
View directory record Official record
Conditions
Adenocarcinoma, Adenocystic Carcinoma, Anal Cancer, Appendix Cancer, Brain Tumor, Glioblastoma, Astrocytoma, Bile Duct Cancer, Cholangiocarcinoma, Bladder Cancer, Bone Cancer, Synovial Sarcoma, Chondrosarcoma, Liposarcoma, Sarcoma, Kaposi, Sarcoma,Soft Tissue, Sarcoma, Osteosarcoma, CNS Cancer, Brain Stem Neoplasms, Breast Cancer, Cervical Cancer, Colorectal Cancer, Rectal Cancer, Colon Cancer, Esophageal Cancer, Esophagus Cancer, Cancer of Colon, Pancreatic Cancer, Cancer of Pancreas, Testis Cancer, Testicular Cancer, Ureter Cancer, Renal Cell Carcinoma, Kidney Cancer, Gestational Trophoblastic Tumor, Head and Neck Neoplasms, Parotid Tumor, Larynx Cancer, Tongue Cancer, Pharynx Cancer, Salivary Gland Cancer, Acute Myeloid Leukemia, Chronic Myeloid Leukemia, Acute Lymphoblastic Leukemia, Multiple Myeloma, Non Hodgkin Lymphoma, Carcinoid Tumor, Lung Cancer, Neuroendocrine Tumors, Mesothelioma, Thyroid Cancer, Parathyroid Neoplasms, Adrenal Cancer, Small Bowel Cancer, Stomach Cancer, Liver Cancer, Hepatic Cancer, Melanoma, Skin Cancer, Unknown Primary Tumors, Uterine Cancer, Fallopian Tube Cancer, Ovarian Cancer, Prostate Cancer, Vaginal Cancer, Penile Cancer, Vulvar Cancer, Waldenstrom Macroglobulinemia, Cancer, Advanced, Thymus Cancer, Nasopharyngeal Carcinoma, Multiple Endocrine Neoplasia, Pheochromocytoma, Small Cell Carcinoma, Pulmonary Carcinoma
Interventions
Biomarker Testing (L), Systemic Treatment (T), Patient Reported Outcomes (P)
Diagnostic Test · Drug · Other
Lead sponsor
Taproot Health
Industry
Eligibility
18 Years and older
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Idaho Falls, Idaho • Laredo, Texas
Source: ClinicalTrials.gov public record
Updated Dec 17, 2024 · Synced Jul 21, 2026, 2:19 PM EDT
Withdrawn Phase 2 Interventional

18F-mFBG Expression in Neural Crest Tumors and Organs Innervated by the Sympathetic Nervous System

NCT06233903
View directory record Official record
Conditions
Neuroblastoma, Pheochromocytoma, Paraganglioma
Interventions
18F-mFBG
Drug
Lead sponsor
Innervate Radiopharmaceuticals LLC (Formerly: Illumina Radiopharmaceuticals LLC)
Industry
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 20, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
Withdrawn No phase listed Observational

Patients Who Receive 131 I-MIBG

NCT04770831
View directory record Official record
Conditions
Brain and Nervous System
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
1 Year to 30 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 13, 2022 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2 Interventional

131MIBG to Treat Malignant Pheochromocytoma

NCT00028106
View directory record Official record
Conditions
Pheochromocytoma
Interventions
[131]I-MIBG, 6-[18F]Fluorodopamine, [123]I-MIBG
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 70 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 21, 2026, 2:19 PM EDT
Not listed Phase 2 Interventional Results available

A Study Evaluating Ultratrace Iobenguane I131 in Patients With Malignant Relapsed/Refractory Pheochromocytoma/Paraganglioma

NCT00874614
View directory record Official record
Conditions
Pheochromocytoma, Paraganglioma
Interventions
Ultratrace® Iobenguane I131
Radiation
Lead sponsor
Molecular Insight Pharmaceuticals, Inc.
Industry
Eligibility
12 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2021
U.S. locations
10
States / cities
San Francisco, California • Miami, Florida • Iowa City, Iowa + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2020 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Natural History Study of Children and Adults With Medullary Thyroid Cancer

NCT01660984
View directory record Official record
Conditions
Medullary Thyroid Cancer
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
4 Months and older
Enrollment
259 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2 Interventional Results available

Linsitinib in Treating Patients With Gastrointestinal Stromal Tumors

NCT01560260
View directory record Official record
Conditions
Carney Complex, Chondrosarcoma, Gastrointestinal Stromal Tumor, Paraganglioma
Interventions
Laboratory Biomarker Analysis, Linsitinib, Pharmacological Study
Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
8
States / cities
Palo Alto, California • Iowa City, Iowa • Bethesda, Maryland + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Jul 21, 2026, 2:19 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Blood Sampling for Neurochemical and Genetic Testing

NCT00001147
View directory record Official record
Conditions
Autonomic Nervous System Disease, Healthy, Hypertension, Pheochromocytoma
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Phase 2 Interventional

Study of ONC206 (JZP3507) in Advanced Pheochromocytoma and Paraganglioma

NCT07282587
View directory record Official record
Conditions
Advanced Pheochromocytoma and Paraganglioma, PCPG
Interventions
ONC206, ONC206: Dose 1, ONC206: Dose 2
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
9
States / cities
Los Angeles, California • Palo Alto, California • Aurora, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Phase 2 Interventional

18F-Fibroblast Activation Protein Inhibitor ([18F]FAPI-74) PET Imaging for Cancer Detection

NCT06503146
View directory record Official record
Conditions
Sarcoma, Small Cell Lung Cancer or Extrapulmonary Neuroendocrine Cancer (EP-NEC), Mesothelioma, Pheochromocytoma/Paraganglioma (PPGL), Pancreatic Ductal Adenocarcinoma, Ovarian Cancer, Hepatocellular Carcinoma, Gastric Cancer, Cholangiocarcinoma, Bladder Cancer
Interventions
[18F]FAPI-74, [18F]FDG
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2 Interventional Results available

A Broad Multi-histology Phase II Study of the Multi-Kinase Inhibitor R935788 (Fostamatinib Disodium) in Advanced Colorectal, Non-small Cell Lung, Head and Neck Hepatocellular and Renal Cell Carcinomas, and Pheochromocytoma and Thyroid Tumors (Multi-H...

NCT00923481
View directory record Official record
Conditions
Head and Neck Neoplasms, Pheochromocytoma, Colorectal Neoplasms, Carcinoma, Non-Small-Cell Lung, Carcinoma, Renal Cell
Interventions
Fostamatinib disodium
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 29, 2015 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Not applicable Interventional

MIBG for Refractory Neuroblastoma and Pheochromocytoma

NCT01850888
View directory record Official record
Conditions
Relapsed Neuroblastoma, Metastatic Pheochromocytoma
Interventions
131 I-Metaiodobenzylguanidine (131I-MIBG), Potassium iodide solution, G-CSF, hematopoietic stem cell infusion
Drug · Procedure
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
1 Year and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Phase 1Phase 2 Interventional

Somatostatin-Receptors (SSTR)-Agonist [212Pb]VMT-alpha-NET in Metastatic or Inoperable SSTR+ Gastrointestinal Neuroendocrine Tumor and Pheochromocytoma/Paraganglioma Previously Treated With Systemic Targeted Radioligand Therapy

NCT06427798
View directory record Official record
Conditions
Somatostatin Receptor Positive, Gastrointestinal Neuroendocrine Tumors, Pheochromocytoma, Paragangliomas
Interventions
68Ga-DOTATATE, [203Pb]VMT-alpha-NET, [212Pb]VMT-alpha-NET
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2039
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2 Interventional Results available

Cabozantinib S-malate in Treating Patients With Metastatic Pheochromocytomas or Paragangliomas That Cannot Be Removed by Surgery

NCT02302833
View directory record Official record
Conditions
Locally Advanced Paraganglioma, Metastatic Adrenal Gland Pheochromocytoma, Metastatic Paraganglioma, Regional Adrenal Gland Pheochromocytoma, Unresectable Adrenal Gland Pheochromocytoma, Unresectable Paraganglioma
Interventions
Cabozantinib S-malate, Laboratory Biomarker Analysis, Questionnaire Administration
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
No Longer Available No phase listed Expanded access

Expanded Access Protocol Using 131I-MIBG Therapy +/- Vorinostat for Refractory Neuroblastoma, Pheochromocytoma, or Paraganglioma

NCT01838187
View directory record Official record
Conditions
Neuroblastoma, Pheochromocytoma, Paraganglioma
Interventions
I-131 MIBG, Vorinostat
Radiation · Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Months and older
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 17, 2023 · Synced Jul 21, 2026, 2:19 PM EDT
Active, not recruiting Phase 2 Interventional

LAnreotide in Metastatic Pheochromocytoma / PARAganglioma (LAMPARA)

NCT03946527
View directory record Official record
Conditions
Paraganglioma, Pheochromocytoma
Interventions
Lanreotide
Drug
Lead sponsor
Antonio Fojo
Other
Eligibility
18 Years and older
Enrollment
10 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 Mar 1, 2026 · Synced Jul 21, 2026, 2:19 PM EDT