Clinical Trials Browser

Recruiting × NIH × Endocrine × Clear all

NCT04665739 2026-04-16

Testing Lutetium Lu 177 Dotatate in Patients With Somatostatin Receptor Positive Advanced Bronchial Neuroendocrine Tumors

Phase 2 Recruiting

Advanced Lung Neuroendocrine Tumor

NCT06406465 2026-04-16

A UGT1A1 Genotype-Directed Study of Belinostat Pharmacokinetics and Toxicity

Phase 2 Recruiting

Carcinoma, Neuroendocrine, Neuroendocrine Tumors

NCT06487481 2026-04-16

Study of Preoperative Radiation Therapy in Participants With Resectable Recurrent Abdominal Adrenocortical Carcinoma

Phase 1 Recruiting

Adrenocortical Carcinoma

NCT07444723 2026-04-16

Accuracy of 18F-Fluorocholine PET/MR and NeuroEXPLORER PET/CT Imaging for Localization of Parathyroid Tumors

Phase 2/3 Recruiting

EndocrineHead & Neck

Parathyroid Neoplasms, Multiple Endocrine Neoplasia Type 1, Hyperparathyroidism, Primary

NCT05773274 2026-04-15

Comparing Retreatment of 177Lu-DOTATATE PRRT Versus the Usual Treatment in Patients With Metastatic Unresectable Gastroenteropancreatic Neuroendocrine Tumors, NET RETREAT Trial

Phase 2 Recruiting

Metastatic Digestive System Neuroendocrine Tumor G1

NCT00001160 2026-04-14

Studies on Tumors of the Thyroid

EndocrineHead & Neck

Thyroid cancer, Hurthle cell, Thyroid Cancer, Papillary, Thyroid Neoplasms, Adenocarcinoma, Follicular

NCT00060541 2026-04-14

Evaluation and Treatment of Neurosurgical Disorders

Brain Neoplasms, Epilepsy, Nervous System Diseases, Parkinson Disease, Pituitary Neoplasms, Spinal Cord Neoplasms

NCT01005654 2026-04-14

Prospective Comprehensive Molecular Analysis of Endocrine Neoplasms

CNSEndocrineHead & Neck

Adrenal Gland Neoplasms, Endocrine Gland Neoplasms, Neuroblastoma, Parathyroid Neoplasms, Thyroid Neoplasms

NCT03374215 2026-04-14

Clinical and Molecular Characteristics of Primary Aldosteronism in Blacks

ACTH Syndrome, Ectopic, Adrenal Gland Neoplasms, Bone Diseases, Metabolic, Cardiovascular Diseases, Hyperaldosteronism, Hyperinsulinism, Hypertension

NCT03412877 2026-04-14

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

Phase 2 Recruiting

BreastEndocrineGynecologicNETPlasma cellThoracic

Breast Neoplasms, Carcinoma, Non-Small-Cell Lung, Multiple Myeloma, Ovarian Neoplasms, Urogenital Neoplasms, Neuroendocrine Tumors

NCT06900595 2026-04-14

Testing the Addition of an Anti-Cancer Drug, Cabozantinib to the Immunotherapy Drug Cemiplimab (REGN2810), in Adolescents and Adults With Advanced Adrenocortical Cancer

Phase 2 Recruiting

Adrenocortical Carcinoma

NCT03678389 2026-04-13

Feasibility of Endosphenoidal Coil Placement for Imaging of the Sella During Transsphenoidal Surgery

Phase NA Recruiting

Pituitary Neoplasms

NCT04569591 2026-04-09

DDAVP for Pituitary Adenoma

Phase NA Recruiting

Pituitary Neoplasms, Pituitary ACTH Hypersecretion

NCT04969926 2026-04-09

Natural History Study of Parathyroid Disorders

EndocrineHead & Neck

Hyperparathyroidism, Parathyroid Neoplasms, Pseudohypoparathyroidism, Multiple Endocrine Neoplasia Type 1, Hyperparathyroidism, Primary

NCT04086485 2026-04-07

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

Phase 1/2 Recruiting

Carcinoid Tumor, Neuroendocrine Tumors

NCT00001595 2026-04-03

An Investigation of Pituitary Tumors and Related Hypothalmic Disorders

Combined Pituitary Hormone Deficiency, Congenital Abnormalities, Acromegaly, Gigantism, Prolactinoma, Pituitary ACTH Hypersecretion, Carcinogenesis

NCT00001276 2026-04-01

Diagnosing and Treating Low Blood Sugar Levels

Hypoglycemia, Insulinoma

NCT03206060 2026-04-01

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

Phase 2 Recruiting

CNSEndocrineNET

Hypertension, Paraganglioma, Pheochromocytoma, Neuroendocrine Tumors

NCT00001238 2026-03-31

Von Hippel-Lindau (VHL): Clinical Manifestations, Diagnosis, Management and Molecular Bases of Inherited Renal and Other Urologic Malignant Disorders

EndocrineGenitourinary

Hereditary leiomyomatosis and renal cell cancer, Carcinoma, Renal Cell, Kidney Neoplasms, Pheochromocytoma

NCT00004847 2026-03-30

Diagnosis of Pheochromocytoma

Phase 1 Recruiting

Endocrine System Diseases, Pheochromocytoma

NCT01660984 2026-03-27

Natural History Study of Children and Adults With Medullary Thyroid Cancer

EndocrineHead & Neck

Pheochromocytoma, Thyroid Neoplasms, Carcinoma, Medullary

NCT06041516 2026-03-27

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

Phase 1 Recruiting

CNSEndocrineNET

Neuroblastoma, Paraganglioma, Pheochromocytoma, Adrenocortical Carcinoma, Carcinoma, Neuroendocrine, Neuroendocrine Tumors

NCT06503146 2026-03-27

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

Phase 2 Recruiting

CNSEndocrineGastrointestinalGenitourinaryGynecologicOther solid neoplasmSarcomaThoracic

Urinary Bladder Neoplasms, Carcinoma, Hepatocellular, Mesothelioma, Ovarian Neoplasms, Paraganglioma, Pheochromocytoma, Sarcoma, Stomach Neoplasms, Cholangiocarcinoma, Small Cell Lung Carcinoma

NCT00646022 2026-03-20

Natural History of Familial Carcinoid Tumor

Carcinoid Tumor

NCT06427798 2026-03-10

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

Phase 1/2 Recruiting

Paraganglioma, Pheochromocytoma

NCT01109420 2026-03-09

Clinical and Genetic Studies in Familial Non-medullary Thyroid Cancer

EndocrineHead & Neck

Non-Medullary Thyroid Cancer

NCT04074135 2026-02-24

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

Phase 2 Recruiting

EndocrineGastrointestinalNET

von Hippel-Lindau Disease, Pancreatic Neoplasms, Neuroectodermal Tumors, Primitive, Neuroendocrine Tumors, Multiple Endocrine Neoplasia Type 1

NCT05286814 2026-02-24

PDS01ADC in Combination With Hepatic Artery Infusion Pump (HAIP) and Systemic Therapy for Subjects With Metastatic Colorectal Cancer, Intrahepatic Cholangiocarcinoma, or Metastatic Adrenocortical Carcinoma

Phase 2 Recruiting

EndocrineGastrointestinal

Cirrhosis, Familial, with Pulmonary Hypertension, Adrenal Cortex Neoplasms, Adrenal Gland Neoplasms, Bile Duct Neoplasms, Colorectal Neoplasms, Adrenocortical Carcinoma, Cholangiocarcinoma

NCT06479811 2025-11-25

[212Pb]VMT-Alpha-NET in Metastatic or Inoperable Somatostatin-Receptor Positive Gastrointestinal Neuroendocrine Tumors, Pheochromocytoma/Paragangliomas, Small Cell Lung, Renal Cell, and Head and Neck Cancers

Phase 1 Recruiting

CNSEndocrineGenitourinaryHead & Neck

Head and Neck Neoplasms, Kidney Neoplasms, Paraganglioma, Pheochromocytoma

NCT05237934 2025-11-12

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

Carcinoma, Neuroendocrine, Neuroendocrine Tumors