Clinical trials: Hypercalcemia
Idiopathic Infantile Hypercalcaemia - Severe Form, Genetic Disease
Rifampin in CYP24A1-related Hypercalcemia and Hypercalciuria
This study evaluates the efficacy of rifampin in the treatment of hypercalcemia and/or hypercalciuria in participants with at least one inactivating mutation of the CYP24A1 gene.
- Conditions
- Idiopathic Infantile Hypercalcaemia - Severe Form, Genetic Disease, Hypercalcemia, Idiopathic, of Infancy, Hypercalciuric Hypercalcemia
- Trial name
- RICHH (NCT03301038)
- Testing
- Rifampin
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Children's Hospital of Philadelphia
Multiple Endocrine Neoplasia
Studies of Inherited Diseases of Metabolism
Diseases of mineral metabolism such as familial multiple endocrine neoplasia type 1 (FMEN1), familial hypocaliuric hypercalcemia (FHH), familial hyperparathyroidism (FH), and pseudohypoparathyroidism (PHP) are known as hereditary…
- Trial name
- NCT00001345
- Where
- United States
- Volunteers
- 969 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
End-Stage Renal Disease, Secondary Hyperparathyroidism
A Study to Evaluate the Safety of Paricalcitol Capsules in Pediatric Subjects Ages 10 to 16 With Stage 5 Chronic Kidney Disease Receiving Peritoneal Dialysis or Hemodialysis
The objective is to evaluate the safety of paricalcitol capsules in pediatric subjects, ages 10 to 16 years old, with Stage 5 chronic kidney disease (kidney failure) receiving peritoneal dialysis or hemodialysis and being treated…
- Trial name
- NCT01382212
- Testing
- paricalcitol
- Volunteers
- 13 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Primary Hyperparathyroidism, Hypercalcemia
Differentially Expressed Proteins in Sporadic Parathyroid Tumors
Primary hyperparathyroidism (PHPT) is one of the common endocrine disorders. The major clinical symptoms involve stones, bones, abdominal groans and psychiatric moans.
- Trial name
- NCT01647503
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Hypercalcemia
Search for New Genetic Causes of Hypercalcemia by Massively Parallel Sequencing of a Genes Panel
Hypercalcemia, whether chronic or acute, exposes the patient to potentially serious complications (arrhythmias, nephrolithiasis, nephrocalcinosis, ...).
- Trial name
- HyCaGene (NCT02908542)
- Testing
- genetic analysis with massively parallel sequencing
- Where
- France
- Volunteers
- 185 people
- Sponsor
- University Hospital, Caen
Secondary Hyperparathyroidism, End-Stage Renal Disease
Study to Evaluate Safety of Vitamin D Receptor Activators in Patients Ages 0 to 16 With Chronic Kidney Disease Stage 5 Receiving Peritoneal Dialysis Within Current Clinical Practice
The objective of this study was to observe the safety of paricalcitol utilization in pediatric participants (ages 0 to 16 years old) being treated for secondary hyperparathyroidism (SHPT).
- Trial name
- NCT01134315
- Testing
- Paricalcitol, Calcitriol
- Where
- 18 sites in United States
- Volunteers
- 61 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Idiopathic Infantile Hypercalcemia - Mild Form
The Antibiotic Rifampin to Reduce High Levels of Blood and Urine Calcium in IIH
Idiopathic infantile hypercalcemia(IIH) is a rare,genetic disorder of mineral metabolism. Biallelic loss of functions mutations of CYP24A1, the gene encoding the 24-hydroxylase enzyme that represents the principal pathway for…
- Trial name
- NCT03384121
- Testing
- Rifampin 150 mg, 300 mg capsules and 25 mg/mL oral suspension
- Where
- Canada
- Volunteers
- 5 people
- Sponsor
- The Hospital for Sick Children
Hypocalcemia, Hypercalcemia
Parathyroid Hormone (PTH) Homeostasis in Bartter Syndrome
Parathyroid hormone (PTH) gland calcium sensing receptor (CASR) regulates PTH secretion. CASR is also expressed in nephron thick ascending limb (TAL).
- Trial name
- NCT01021280
- Where
- Israel
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Asthma, Asthma Exacerbations
Vitamin D In the Prevention of Viral-induced Asthma in Preschoolers
In this 7-month randomized controlled trial, children aged 1 to less than 6 years, with recurrent asthma attacks triggered mostly by colds, will receive a high dose of vitamin D or a placebo every 3.5 months during their usual…
- Conditions
- Asthma, Asthma Exacerbations, Preschool Child, Vitamin D
- Trial name
- DIVA (NCT03365687)
- Testing
- Vitamin D
- Where
- 9 sites in Canada
- Volunteers
- 323 people
- Sponsor
- Professor Francine Ducharme
Familial Hypocalciuric Hypercalcemia
Familial Hypocalciuric Hypercalcemia: Clinical Aspects and Evolution
Familial hypocalciuric hypercalcemia (FHH) is a rare disease (ORPHA#405, www.orpha.net) and most likely underdiagnosed, that clinicians should be aware of in the differential diagnosis of a hypercalcemia.
- Trial name
- NCT04872894
- Testing
- Observational study. No intervention is performed
- Where
- Spain
- Volunteers
- 70 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Hyperparathyroidism, Hypercalcemia
Study of 1.25 mmol/L Calcium Dialysate on Mineral Metabolism in Haemodialysis Patients.
A prospective, randomized, controlled multicenter trial to evaluate 1.25 mmol/L (physiological) vs. 1.5 mmol/L calcium dialysate on serum markers of mineral metabolism, secondary hyperparathyroidism and cardiovascular…
- Trial name
- NCT00744302
- Testing
- physiological (1.25 mmol/L ) calcium dialysate
- Where
- China
- Volunteers
- 180 people
- Sponsor
- Sun Yat-sen University
Hyperparathyroidism, Hypercalcemia
Studies of Elevated Parathyroid Activity
Observational Phase: Patients whose parathyroid activity is elevated above normal are referred to as having hyperparathyroidism.
- Conditions
- Hyperparathyroidism, Hypercalcemia, Parathyroid Neoplasm, Multiple Endocrine Neoplasia
- Trial name
- NCT00001277
- Testing
- 68Ga-Dotatate, 18F-DOPA
- Where
- United States
- Volunteers
- 1,553 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)