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Results for “Disorder of Vitamin D”

1,668 trials

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Showing 20 of 1,668 results

Not applicableStudy completedNCT05434377
What this trial is testing

Fixed Dose Versus Serum Level-Based Titration Regimen of Vitamin D Supplementation in Dialysis Patients

Who this might be right for
Vitamin D DeficiencyEnd Stage Renal Disease
Chulalongkorn University 78
Large-scale testing (Phase 3)Study completedNCT01600430
What this trial is testing

Vitamin D Supplementation for Extremely Preterm Infants

Who this might be right for
Vitamin D DeficiencyPreterm InfantsBronchopulmonary Dysplasia
University of Alabama at Birmingham 100
Large-scale testing (Phase 3)Study completedNCT00276198
What this trial is testing

Efficacy Trial to Examine Efficacy of Multimicronutrient Home Supplementation in Infants

Who this might be right for
Iron Deficiency AnemiaInfectious DiseasesUndernutrition
Soroka University Medical Center 771
Not applicableActive Not RecruitingNCT04946409
What this trial is testing

Burden of Disease and Functional Impairment in XLH

Who this might be right for
X Linked Hypophosphatemia
Wuerzburg University Hospital 60
Not applicableUnknownNCT03391245
What this trial is testing

Vitamin D Level and Risk of Infections in Cirrhotic Patients

Who this might be right for
Vitamin D DeficiencyInfectionLiver Cirrhosis
Assiut University 87
Not applicableStudy completedNCT03773809
What this trial is testing

Impact of Vitamin D3 Administration on Cardiac Autonomic Tone in Asthma Chronic Obstructive Pulmonary Disease(COPD) Overlap Patients

Who this might be right for
Asthma-COPD Overlap SyndromeVitamin D DeficiencyCardiac Autonomic Tone
Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh 50
Large-scale testing (Phase 3)Study completedNCT01875757
What this trial is testing

Effect of Supplementation With Vitamin D on the Acute Bronchitis Prevention During the First Year of Life

Who this might be right for
Acute BronchitisUpper Respiratory Tract InfectionAcute Bronchiolitis
Hospital Universitari Vall d'Hebron Research Institute 200
Not applicableTemporarily pausedNCT04339530
What this trial is testing

Vitamin D and Type 2 Diabetes Risk in UK Adults

Who this might be right for
OverweightObesity
Liverpool Hope University 300
Not applicableEnded earlyNCT01349764
What this trial is testing

Effect of Vitamin D Replacement in Patients With Urolithiasis

Who this might be right for
Urolithiasis
McGill University Health Centre/Research Institute of the McGill University Health Centre 10
Large-scale testing (Phase 3)UnknownNCT03216564
What this trial is testing

An Intervention to Examine the Effect of Vitamin D on Urine Protein Levels in Type 2 Diabetes

Who this might be right for
Diabetic Nephropathies
Hamad Medical Corporation 320
Post-approval studies (Phase 4)Ended earlyNCT01230307
What this trial is testing

Vitamin D Supplementation for Treatment of Heart Failure

Who this might be right for
Heart Failure
University of Michigan 28
Early research (Phase 1)WithdrawnNCT01274104
What this trial is testing

A Pilot Study on the Effect of Vitamin D Treatment in Patients With Statin-Associated Myalgia

Who this might be right for
Hyperlipidemia
Avera McKennan Hospital & University Health Center
Post-approval studies (Phase 4)Study completedNCT01430104
What this trial is testing

Teriparatide in Japanese Osteoporosis Patients

Who this might be right for
Osteoporosis
Eli Lilly and Company 30
Early research (Phase 1)UnknownNCT00473187
What this trial is testing

Effects of GH on Body Proportions and Final Height in X-Linked Hypophosphatemic Rickets

Who this might be right for
Hypophosphatemic RicketsGrowth DisordersSomatropin Therapy
University of Rostock
Not applicableStudy completedNCT03221972
What this trial is testing

Vitamin D of Chinese Children and Adolescents

Who this might be right for
Vitamin D Deficiency
Lichen Yang 15,000
Not applicableUnknownNCT03343899
What this trial is testing

Genotype-related Molecular Targets in the Vitamin D Pathway for Spinal Disc Diseases

Who this might be right for
Intervertebral Disk Degeneration
I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio 15
Not applicableUnknownNCT03830073
What this trial is testing

Assessment of the Different Etiological and Susceptibility Markers in Patients With Pancreatitis: Investigating IG4, Cytomegalovirus, Coxsackie- Virus, Genetic Polymorphism of Vitamin D Receptor Gene

Who this might be right for
Acute Pancreatitis
Assiut University 100
Post-approval studies (Phase 4)Study completedNCT02747381
What this trial is testing

The Effect of Vitamin D Supplementation on the Pulmonary Functions of Adult Asthmatic Egyptian Patients

Who this might be right for
Asthma
Cairo University 82
Not applicableStudy completedNCT01634607
What this trial is testing

Bone Health and Vitamin D Status

Who this might be right for
OsteopeniaVitamin D DeficiencyHIV Infection
Thai Red Cross AIDS Research Centre 235
Not applicableStudy completedNCT00677534
What this trial is testing

Role of Extrarenal 1-Alpha-Hydroxylase in Patients With End Stage Renal Disease

Who this might be right for
End-Stage Renal Disease
University of Kansas 7
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