Clinical Trials Browser

Hyperparathyroidism, Primary × Clear all

NCT03039439 2026-05-22

Molecular and Immunohistochemical Profiling of Tumors in Patients With Parathyroid Tumors

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT04969926 2026-05-12

Natural History Study of Parathyroid Disorders

EndocrineHead & Neck

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

NCT05997810 2026-05-12

Parathyroid Tumor Clonal Status

Hyperparathyroidism, Secondary, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT07444723 2026-05-12

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

NCT07388914 2026-02-05

ALDOPARA2

Not yet recruiting

Hypertension, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT07379463 2026-01-30

Amino Acid Transporter System PET/CT Imaging in AATS-Related Diseases

Glioma, Hyperparathyroidism, Primary

NCT05152927 2025-12-15

Near Infrared Autofluorescence (NIRAF) Detection for Identifying Parathyroid Glands During Parathyroidectomy

Phase NA Completed

79 enrolled 20 charts

Adenoma, Endocrine Gland Neoplasms, Hypercalcemia, Hyperparathyroidism, Neoplasms, Glandular and Epithelial, Parathyroid Diseases, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT05022641 2025-08-27

Evaluating Impact of Near Infrared Autofluorescence (NIRAF) Detection for Identifying Parathyroid Glands During Parathyroidectomy

Phase NA Completed

160 enrolled 16 charts

Hypercalcemia, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT07099404 2025-08-22

PARAGON

Not yet recruiting

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT07043010 2025-06-29

WHITE CAP-PTS

Phase NA Not yet recruiting

Hypocalcemia, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT06779760 2025-01-17

NIRAF MIVAP

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT01409798 2024-09-26

The Midwest Head and Neck Cancer Consortium Multi-Institutional Parathyroid Registry

Hypercalcemia, Hyperparathyroidism, Hyperparathyroidism, Primary

NCT06523582 2024-07-26

Genetic Bases of Neuroendocrine Neoplasms in Mexican Patients

CNSEndocrineGastrointestinalHead & NeckNETSarcoma

Carney-Stratakis Syndrome, Carney Triad, Pituitary Adenoma, Familial Isolated, Colorectal Neoplasms, Hereditary Nonpolyposis, Hamartoma Syndrome, Multiple, von Hippel-Lindau Disease, Adenoma, Islet Cell, Neurofibromatosis 1, Paraganglioma, Pheochromocytoma, Pituitary Neoplasms, Tuberous Sclerosis, Li-Fraumeni Syndrome, Carcinoma, Medullary, Neuroendocrine Tumors, Multiple Endocrine Neoplasia Type 1, Multiple Endocrine Neoplasia Type 2a, Gastrointestinal Stromal Tumors, Hyperparathyroidism, Primary, Carney Complex

NCT04299425 2024-05-13

NIRAF

Phase NA Completed

160 enrolled 19 charts

Hypercalcemia, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT04608253 2024-04-16

A Retrospective Analysis of the Diagnostic Performance of 11C-choline PET/CT in Primary Hyperparathyroidism

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT05789680 2023-03-29

EMS-PC

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT04344886 2022-12-07

Optimization and Individualization of Diagnostic Scintigraphy Protocol and Minimally Invasive Radio-guided Parathyroid Surgery

Phase NA Completed

Parathyroid Diseases, Parathyroid Neoplasms, Thyroid Diseases, Hyperparathyroidism, Primary

NCT05556499 2022-09-30

PARABONE

Not yet recruiting

Osteoporosis, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT03011736 2021-08-12

Omission of Intact Parathyroid Hormone Testing During Surgery in Treating Patients With Primary Hyperparathyroidism

Phase NA Completed

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT03280264 2021-05-27

Phase 3 Study of KHK7580 for the Treatment of Hypercalcemia in Patients With Parathyroid Carcinoma or Primary Hyperparathyroidism

Phase 3 Completed

18 enrolled 13 charts

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT03027557 2021-05-25

DENOCINA

Phase 3 Completed

46 enrolled 49 charts

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT01460030 2017-03-03

An Intra-individual Titration Study of KRN1493 for the Treatment of Hypercalcemia in Patients With Parathyroid Carcinoma or Intractable Primary Hyperparathyroidism

Phase 3 Completed

Hypercalcemia, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT01060982 2014-05-06

Observation of Histological Changes in Parathyroid Adenomas Following High Intensity Focused Ultrasound (HIFU) Treatment Procedure

Phase NA Completed

Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT01647503 2014-04-16

Differentially Expressed Proteins in Sporadic Parathyroid Tumors

Hypercalcemia, Hyperparathyroidism, Primary

NCT00037518 2013-05-08

A Study of an Investigational Medication for Severe Primary Hyperparathyroidism or Parathyroid Cancer

Phase 4 Completed

Hyperparathyroidism, Parathyroid Neoplasms, Hyperparathyroidism, Primary

NCT00573573 2009-03-24

Energy Specific Far Infrared Radiation Treatment for Hyperparathyroidism

Phase 1 Unknown

Hyperparathyroidism, Hyperparathyroidism, Secondary, Hypocalcemia, Parathyroid Neoplasms, Hyperparathyroidism, Primary