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Results for “Vitamin d Deficiency”

1,071 trials

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Showing 20 of 1,071 results

Testing effectiveness (Phase 2)Looking for participantsNCT06906874
What this trial is testing

Activated Charcoal Use in Chronic Kidney Disease Patients

Who this might be right for
End Stage Renal Disease (ESRD)CKD 5D, HemodialysisCKD-MBD - Chronic Kidney Disease Mineral and Bone Disorder
Mansoura University 40
Not applicableStudy completedNCT02250625
What this trial is testing

Study Vitamin D in Healthy Individuals

Who this might be right for
Vitamin D Deficiency
Fujirebio Diagnostics, Inc. 482
Not applicableStudy completedNCT03783273
What this trial is testing

The Influence of Food Matrix Delivery System on the Bioavailability of Vitamin D3

Who this might be right for
Vitamin D Deficiency
University of Aarhus 30
Not applicableStudy completedNCT03318029
What this trial is testing

Vitamin D Supplementation and Sunlight Exposure in Brazilian Women Living in Opposite Latitudes (The D-SOL Study)

Who this might be right for
Vitamin D Deficiency
University of Surrey 136
Not applicableStudy completedNCT05066490
What this trial is testing

Effect of Exercise on Vitamin d in Obese

Who this might be right for
ObesityVitamin D Deficiency
Taif University 30
Not applicableStudy completedNCT04819490
What this trial is testing

A UK Multicentre, Health-Related Quality of Life Study for Children and Adolescents With XLH

Who this might be right for
X-Linked Hypophosphataemia
Kyowa Kirin Pharmaceutical Development Ltd 32
Not applicableStudy completedNCT04841213
What this trial is testing

Dental Implants Rehabilitation in Patients With Vitamin D3 Imbalance

Who this might be right for
Tooth LossVitamin D3 DeficiencyOsteomalacia
I.M. Sechenov First Moscow State Medical University 384
Not applicableStudy completedNCT03609970
What this trial is testing

Vitamin D and Immunity: Photosynthesis Versus Supplementation

Who this might be right for
Vitamin D Deficiency
Guy's and St Thomas' NHS Foundation Trust 36
Not applicableStudy completedNCT01688102
What this trial is testing

The Effect of Oral Vitamin D Versus Narrow-Band UV-B Exposure on the Lipid Profile

Who this might be right for
Vitamin D Deficiency
Rockefeller University 118
Not applicableStudy completedNCT01669954
What this trial is testing

Determination of Optimum Age for DXA Screening for Osteoporosis in HIV - The Probono 1 Study

Who this might be right for
OsteoporosisFracturesHIV Infection
King's College London 440
Testing effectiveness (Phase 2)Study completedNCT03070483
What this trial is testing

Blood Pressure in Blacks and Calcium (BBC) and Vitamin D Study

Who this might be right for
HypertensionVitamin D Deficiency
Loyola University 5
Testing effectiveness (Phase 2)Study completedNCT01974245
What this trial is testing

Supplementation With Cholecalciferol in Dialysis Patients

Who this might be right for
Chronic Kidney Disease
Federal University of São Paulo 55
Not applicableLooking for participantsNCT04331639
What this trial is testing

High Dose Interval Vitamin D Supplementation in Patients With Inflammatory Bowel Disease Receiving Biologic Therapy

Who this might be right for
Inflammatory Bowel DiseaseCrohn DiseaseUlcerative Colitis+1 more
Boston Children's Hospital 50
Not applicableUnknownNCT03132103
What this trial is testing

Vitamin D Supplementation and Immunity/Physical Performance

Who this might be right for
Vitamin D Status
Bangor University 260
Post-approval studies (Phase 4)UnknownNCT05720273
What this trial is testing

Neutrophil Gelatinase-associated Lipocalin VS Vascular Calcification in Maintenance Hemodialysis Patients

Who this might be right for
Chronic Kidney Disease-Mineral and Bone Disorder
Xiaoyan Jia 80
Very early researchLooking for participantsNCT03771105
What this trial is testing

The Impact of Phosphate Metabolism on Healthy Aging

Who this might be right for
HypophosphatemiaRicketsHypercalciuria+2 more
Yale University 30
Post-approval studies (Phase 4)Study completedNCT03385356
What this trial is testing

Impact of Vitamin D Supplementation in Patients With Multiple Sclerosis

Who this might be right for
Multiple Sclerosis, Relapsing-RemittingVitamin D Deficiency
University Medical Centre Maribor 89
Not applicableStudy completedNCT02621320
What this trial is testing

Vitamin D Supplementation in Wheelchair Indoor Athletes

Who this might be right for
Vitamin D DeficiencySpinal Cord InjuryDrug Effects+2 more
Swiss Paraplegic Research, Nottwil 20
Not applicableStudy completedNCT01410305
What this trial is testing

Vitamin D and HIV-Cardiovascular Disease in Children and Young Adults

Who this might be right for
Vitamin D Deficiency
University Hospitals Cleveland Medical Center 290
Not applicableUnknownNCT03584529
What this trial is testing

Association Between Vitamin D and the Development of Uterine Fibroids

Who this might be right for
Gynaecological DiseaseVitamin D Deficiency
Second Affiliated Hospital of Wenzhou Medical University 360
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