Large-scale testing (Phase 3)Study completedNCT03801980What this trial is testingPhase 3 Study of SK-1403Who this might be right forSecondary Hyperparathyroidism Sanwa Kagaku Kenkyusho Co., Ltd. 153
Not applicableStudy completedNCT01385098What this trial is testingEfficacy of Vitamin D Supplementation in Bariatric Surgery PatientsWho this might be right forObesityVitamin D Deficiency Vadim Sherman, MD 37
Not applicableNot Yet RecruitingNCT07628543What this trial is testingComputer Vision-Based Recognition of Parathyroid Glands and Recurrent Laryngeal Nerves in Endoscopic SurgeryWho this might be right forThyroid DiseasesThyroid Neoplasms Fujian Medical University 100
Not applicableUnknownNCT02430584What this trial is testingWhole Blood Specimen Collection From Pregnant SubjectsWho this might be right forDown SyndromeEdwards SyndromePatau Syndrome+4 more Progenity, Inc. 5,000
Not applicableUnknownNCT04560426What this trial is testingProtective Effect of Intraoperative Parathyroid Gland Auxiliary Recognition System in Thyroid Malignant Tumor OperationWho this might be right forParathyroidIntraoperative MonitoringThyroid Cancer Fudan University 200
Not applicableStudy completedNCT07783685What this trial is testingBiochemical Factors in Patients With and Without BruxismWho this might be right forBruxism Ankara Yildirim Beyazıt University 60
Not applicableStudy completedNCT00004843What this trial is testingStudy of Surgery vs No Surgery in Patients With Mild Asymptomatic Primary HyperparathyroidismWho this might be right forHyperparathyroidism National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) 53
Post-approval studies (Phase 4)Study completedNCT03182699What this trial is testingEffect of Etelcalcetide on Cardiac Hypertrophy in Hemodialysis PatientsWho this might be right forSecondary HyperparathyroidismChronic Kidney Disease Requiring Chronic DialysisLeft Ventricular Hypertrophy Rainer Oberbauer 62
Not applicableStudy completedNCT01922440What this trial is testingA Registry for Participants With Chronic HypoparathyroidismWho this might be right forHypoparathyroidism Takeda 1,339
Not applicableStudy completedNCT02708368What this trial is testingSOP's for CKD-MBD-BiomarkersWho this might be right forChronic Kidney Diseases RWTH Aachen University 32
Testing effectiveness (Phase 2)Study completedNCT01922843What this trial is testingAn Oral Vitamin D Compound (DP001) in Secondary Hyperparathyroidism in Patients on HemodialysisWho this might be right forHyperparathyroidism, SecondaryKidney Failure, Chronic Deltanoid Pharmaceuticals 62
Early research (Phase 1)Study completedNCT05221008What this trial is testingA Trial of SHR6508 in Secondary HyperparathyroidismWho this might be right forSecondary Hyperparathyroidism Shanghai Hengrui Pharmaceutical Co., Ltd. 54
Not applicableLooking for participantsNCT04969926What this trial is testingNatural History Study of Parathyroid DisordersWho this might be right forParathyroid CancerPrimary HyperparathyroidismPseudohypoparathyroidism+2 more National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) 3,000
Large-scale testing (Phase 3)Study completedNCT00975221What this trial is testingEfficacy and Safety Study of Cinacalcet for the Treatment of Hypercalcemia in Patients With Primary Hyperparathyroidism Unable to Undergo ParathyroidectomyWho this might be right forHyperparathyroidism, PrimaryHypercalcemia Amgen 67
Early research (Phase 1)Study completedNCT06877247What this trial is testingA Mass Balance Study of [14C] SHR6508 in Chinese Hemodialysis Subjects With Secondary HyperparathyroidismWho this might be right forSecondary Hyperparathyroidism Shanghai Hengrui Pharmaceutical Co., Ltd. 5
Large-scale testing (Phase 3)Ended earlyNCT00395538What this trial is testingEffects of PTH Replacement on Bone in HypoparathyroidismWho this might be right forHypoparathyroidismDiGeorge Syndrome National Institute of Dental and Craniofacial Research (NIDCR) 46
Not applicableStudy completedNCT03910049What this trial is testingDoes Indocyanine Imaging Scoring Predicts Postoperative Parathormone Levels at 24 Hours After Total ThyroidectomyWho this might be right forThyroidParathyroid; Deficiency Aristotle University Of Thessaloniki 60
Not applicableStudy completedNCT01265992What this trial is testingStudy to Assess Patient Management Practices and Quality of Life With Paricalcitol Capsules in the Treatment of Secondary Hyperparathyroidism in Stage 3-5 Chronic Kidney Disease Patients Not Yet on DialysisWho this might be right forSecondary HyperparathyroidismChronic Kidney Disease AbbVie (prior sponsor, Abbott) 50
Not applicableStudy completedNCT02989428What this trial is testingEffect of Parathyroidectomy on Cardiovascular HealthWho this might be right forPrimary Hyperparathyroidism University of Aarhus 69
Not applicableLooking for participantsNCT06562881What this trial is testingPatient Navigation to Improve Surgical Access in Primary HyperparathyroidismWho this might be right forHyperparathyroidism, Primary University of Pennsylvania 76