Clinical trials: Parathyroid Disease
Breast Cancer, Hypercalcemia of Malignancy
Study of Denosumab in the Treatment of Hypercalcemia of Malignancy in Subjects With Elevated Serum Calcium
The purpose of this study is to determine the potential of denosumab to treat Hypercalcemia of Malignancy in patients with elevated serum calcium who do not respond to recent treatment with intravenous bisphosphonates by lowering…
- Conditions
- Breast Cancer, Hypercalcemia of Malignancy, Colon Cancer, Endocrine Cancer
- Trial name
- NCT00896454
- Testing
- denosumab
- Where
- 24 sites in United States, Canada and 3 more
- Volunteers
- 33 people
- Sponsor
- Amgen
Kidney Transplantation, Vitamin D Deficiency
Vitamin D Replacement After Kidney Transplant
Vitamin D deficiency accelerates vascular risk progression after kidney transplant.
- Trial name
- NCT00748618
- Testing
- Standard vitamin D3 treatment, High dose vitamin D3 treatment
- Where
- United States
- Volunteers
- 116 people
- Sponsor
- University of Nebraska
Primary Hyperparathyroidism
Denosumab in Primary Hyperparathyroidism
Primary hyperparathyroidism (PHPT), a disease characterized by excess parathyroid hormone (PTH) and high blood calcium, is one of the most common endocrine disorders. PHPT is seen most often in postmenopausal women.
- Trial name
- NCT01558115
- Testing
- Denosumab
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Columbia University
Secondary Hyperparathyroidism
Open-label Study to Assess the Long-term Safety and Efficacy of Etelcalcetide (Also Known as AMG 416 or KAI-4169) in Patients With Secondary Hyperparathyroidism
The purpose of this study is to evaluate the long term safety and efficacy of thrice weekly intravenous (IV) administration of etelcalcetide in the treatment of secondary hyperparathyroidism (SHPT) in patients receiving…
- Trial name
- NCT01576146
- Testing
- Etelcalcetide
- Volunteers
- 30 people
- Sponsor
- KAI Pharmaceuticals
Chronic Kidney Disease, Secondary Hyperparathyroidism
Efficacy and Safety of Cinacalcet in Pediatric Patients With Secondary Hyperparathyroidism (SHPT) and Chronic Kidney Disease (CKD) on Dialysis
The primary objective was to evaluate the efficacy of cinacalcet for reducing the plasma intact parathyroid hormone (iPTH) level by ≥ 30%.
- Trial name
- NCT02138838
- Testing
- Cinacalcet HCl, Standard of Care
- Where
- 60 sites in United States, Belgium and 14 more
- Volunteers
- 55 people
- Sponsor
- Amgen
Hyperparathyroidism, Primary
PRIMARA: A Prospective Descriptive Observational Study to Review Mimpara (Cinacalcet) Use in Patients With Primary Hyperparathyroidism in Clinical Practice
This is a multicentre, descriptive observational study of adult patients with primary HPT receiving cinacalcet in clinical practice in a number of countries in Europe.
- Trial name
- NCT00928408
- Testing
- Cinacalcet
- Volunteers
- 305 people
- Sponsor
- Amgen
Chronic Hypoparathyroidism, Hypoparathyroidism
A Study of Extended Use of Recombinant Human Parathyroid Hormone (rhPTH(1-84)) in Hypoparathyroidism
Chronic hypoparathyroidism is a life-long and irreversible disease for which the chronic administration of rhPTH(1-84) is a potential treatment option.
- Trial name
- NCT02910466
- Testing
- rhPTH(1-84)
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Shire
Chronic Kidney Disease, Hyperparathyroidism, Secondary
Safety & Tolerability of Cinacalcet in Pediatric Patients With Chronic Kidney Disease and Secondary Hyperparathyroidism
The primary objective was to characterize corrected serum calcium levels on treatment with cinacalcet in pediatric patients with secondary hyperparathyroidism (HPT).
- Trial name
- NCT01439867
- Testing
- Cinacalcet hydrochloride, Standard of Care
- Where
- 42 sites in United States, Belgium and 11 more
- Volunteers
- 18 people
- Sponsor
- Amgen
Thyroid Neoplasms, Thyroid Diseases
Assessing Benefits of Near Infrared Autofluorescence (NIRAF) Detection for Identifying Parathyroid Glands During Total Thyroidectomy
This study will see if the use of near infrared autofluorescence (NIRAF) detection with a 'Parathyroid Eye (PTeye)' for identifying parathyroid glands (PGs) during total thyroidectomy (TTx) is better than surgeon's detection…
- Conditions
- Thyroid Neoplasms, Thyroid Diseases, Hypoparathyroidism, Endocrine System Diseases
- Trial name
- NCT05022667
- Testing
- PTeye
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- University of Michigan
Calcium Deficiency, Vitamin D Deficiency
Human Pharmacology Trial of Calcium-vitamin D3 Tablet in Healthy Participants
The purpose of this study is to demonstrate that the intestinal absorption of calcium from a newly developed calcium carbonate-vitamin D3 chewable tablet formulation increases the amount of calcium excreted in urine and decreases…
- Trial name
- Osteopro (NCT01639222)
- Testing
- Calcium 500 mg and Vitamin D3 800 IU, Low calcium meals
- Where
- Germany
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Takeda
Secondary Hyperparathyroidism
Maintenance Vitamin D Therapy for Secondary Hyperparathyroidism (2HPT)
There are still no established protocols for maintenance therapy with intravenous or oral vitamin D preparations after the iPTH target has been achieved.
- Trial name
- NCT00828347
- Testing
- 1.0 μg/day Alfacalcidol, 0.25 μg/day Alfacalcidol
- Where
- Japan
- Volunteers
- 35 people
- Sponsor
- Kumamoto University
Chronic Kidney Disease on Hemodialysis, Secondary Hyperparathyroidism
Dose-response Study of Paricalcitol Injection in Chronic Kidney Disease Patients Receiving Hemodialysis
The purpose of this study was to investigate the initial dose and dose adjustment range for paricalcitol injection in patients with chronic kidney disease on hemodialysis who have secondary hyperparathyroidism.
- Trial name
- NCT00667576
- Testing
- Maxacalcitol, Paricalcitol
- Where
- 12 sites in Japan
- Volunteers
- 153 people
- Sponsor
- Abbott
Osteoporosis
Combination Risedronate - Parathyroid Hormone Trial in Male Osteoporosis
The purpose of this study is to develop new treatment options for osteoporosis in men. The Investigators will study two medications and three treatment regimens. First, risedronate (FDA approved) will be studied as monotherapy.
- Trial name
- RPM (NCT01611571)
- Testing
- Risedronate, Teriparatide
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Columbia University
Secondary Hyperparathyroidism, Chronic Kidney Disease
Trial to Optimize Mineral Outcomes in Dialysis Patients
This trial is designed to determine if the use of a computer algorithm designed to optimize mineral outcomes in dialysis patients increases the number of patients achieving the desired target endpoints for calcium, phosphorus and…
- Trial name
- NCT01100723
- Testing
- Cinacalcet, active vitamin D analogue
- Where
- United States
- Volunteers
- 92 people
- Sponsor
- University of Colorado, Denver
Secondary Hyperparathyroidism, Hemodialysis
Long-term Safety Study of Paricalcitol Injection in Chronic Kidney Disease Patients With Hemodialysis (HD)
The purpose of this study is to evaluate the long-term safety of paricalcitol injection. Subjects will administer clinical supplies 3 times a week, 40 weeks at dialysis session in dose-titration manner, following 12 weeks of…
- Trial name
- NCT00701805
- Testing
- Paricalcitol
- Where
- 12 sites in Japan
- Volunteers
- 107 people
- Sponsor
- Abbott
Vitamin D Deficiency, Primary Hyperparathyroidism
Effect of Vitamin D Treatment in Primary Hyperparathyroidism
The primary aim of the study is to assess whether 6-months of vitamin D supplements can decrease PTH compared with placebo treatment in primary hyperparathyroidism.
- Conditions
- Vitamin D Deficiency, Primary Hyperparathyroidism, Hypercalcemia
- Trial name
- NCT00674154
- Testing
- Cholecalciferol
- Where
- Denmark
- Volunteers
- 46 people
- Sponsor
- University of Aarhus
End Stage Renal Disease, Kidney Transplantation
Bone Mass and Strength After Kidney Transplantation
The purpose of this study is to test whether active vitamin D (calcitriol) protects bones from weakening and protects blood vessels from calcium deposits over the first year of kidney transplantation.
- Conditions
- End Stage Renal Disease, Kidney Transplantation, Bone Loss, Fractures
- Trial name
- NCT02224144
- Testing
- Vitamin D3, Calcitriol
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- Columbia University
Hypoparathyroidism
A Study to Investigate the Safety and Tolerability of NPSP558, for the Treatment of Adults With Hypoparathyroidism - A Clinical Extension Study in Hungary
This study is designed to evaluate the effect of 6-months of treatment with NPSP558 in reducing requirements for supplemental oral calcium and active vitamin D, while maintaining stable total serum calcium levels in adult…
- Trial name
- REPEAT (NCT01455181)
- Testing
- NPSP558
- Where
- 3 sites in Hungary
- Volunteers
- 24 people
- Sponsor
- Shire
Primary Hyperparathyroidism
Evaluating Alternative Medical Therapies in Primary Hyperparathyroidism
This study will evaluate whether blocking the mineralocorticoid receptor, alone, or in combination with the calcimimetic cinacalcet, can lower parathyroid hormone and calcium levels in primary hyperparathyroidism.
- Trial name
- NCT02525796
- Testing
- eplerenone, amiloride, Cinacalcet
- Where
- United States
- Volunteers
- 69 people
- Sponsor
- Brigham and Women's Hospital
Primary Hyperparathyroidism, Parathyroid Adenoma
Treatment of Primary Hyperparathyroidism With Denosumab and Cinacalcet.
The only known cure for primary hyperparathyroidism is surgical removal of one or more parathyroid glands. Some patients however, do not fulfill criteria for surgery or do not want to undergo a procedure due to fear of the…
- Conditions
- Primary Hyperparathyroidism, Parathyroid Adenoma, Parathyroid Hyperplasia
- Trial name
- DENOCINA (NCT03027557)
- Testing
- Cinacalcet 30 mg Tablet, Denosumab Inj 60 mg/ml
- Where
- Denmark
- Volunteers
- 46 people
- Sponsor
- Peter Vestergaard