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Results for “Vitamin D Deficiency/Insufficiency”

116 trials

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Showing 20 of 116 results

Not applicableStudy completedNCT05260255
What this trial is testing

Effect of Vitamin D Supplement on Disease Activity in SLE

Who this might be right for
Vitamin D DeficiencyHypocalcemiaHyperparathyroidism+1 more
Department of Medical Services Ministry of Public Health of Thailand 100
Not applicableUnknownNCT02147782
What this trial is testing

Clinical Observation on Bone Metabolism Induced by Chronic Renal Insufficiency

Who this might be right for
Chronic Renal InsufficiencyRenal Osteodystrophy
Shanghai University of Traditional Chinese Medicine 300
Large-scale testing (Phase 3)Study completedNCT01029002
What this trial is testing

The Effects of Vitamin D Repletion in Vitamin D Deficient Patients With Stage 3 and 4 Chronic Kidney Disease

Who this might be right for
Chronic Renal InsufficiencyProteinuria
Albert Einstein College of Medicine 74
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
Testing effectiveness (Phase 2)Study completedNCT00508885
What this trial is testing

The Effect of Oral Niacinamide on Plasma Phosphorus Levels in Peritoneal Dialysis Patients

Who this might be right for
Hyperphosphatemia
Washington University School of Medicine 17
Testing effectiveness (Phase 2)Study completedNCT01312714
What this trial is testing

Vitamin D3 Supplementation in Dialysis Patients

Who this might be right for
End-Stage Renal Disease
Regional Hospital Holstebro 64
Not applicableStudy completedNCT04865432
What this trial is testing

Solius UV Light Source in Improving Serum Levels of 25-hydroxyvitamin D

Who this might be right for
Vitamin D DeficiencyVitamin D Insufficiency
Boston University 10
Not applicableLooking for participantsNCT05880914
What this trial is testing

Precision Medicine Approaches to Renal Osteodystrophy

Who this might be right for
Renal OsteodystrophyChronic Kidney DiseasesCKD-MBD+2 more
Thomas Nickolas 40
Not applicableUnknownNCT04906161
What this trial is testing

Vitamin D and Serum Calcium Level Insufficiency and Early Dental Implant Failure

Who this might be right for
Vitamin D DeficiencyDental Implant Failure Nos
Ain Shams University 30
Post-approval studies (Phase 4)Study completedNCT01419119
What this trial is testing

Vitamin Deficiency in Immigrants, a Treatment Study

Who this might be right for
Vitamin D Deficiency
Umeå University 160
Not applicableEnded earlyNCT00374712
What this trial is testing

Klotho Gene Polymorphism in Dialyzed Patients With Hyperphosphatemia

Who this might be right for
Chronic Kidney DiseaseEnd Stage Renal DiseaseHyperphosphatemia+1 more
Assistance Publique - Hôpitaux de Paris 40
Not applicableStudy completedNCT00662844
What this trial is testing

Vitamin D Supplementation in Younger Women

Who this might be right for
Hypovitaminosis D
Creighton University 198
Not applicableStudy completedNCT01548716
What this trial is testing

25-hydroxy Vitamin d Levels in Non-itching Hemodialysis Patients

Who this might be right for
Vitamin D DeficiencyEnd Stage Renal Disease
Winthrop University Hospital 50
Not applicableStudy completedNCT02661191
What this trial is testing

Vitamin D Deficiency and Asthma Exacerbation

Who this might be right for
AsthmaVitamin D DeficiencyDisease Exacerbation
University of Turin, Italy 119
Post-approval studies (Phase 4)Study completedNCT03176849
What this trial is testing

Phase IV Control Trial of Single High Dose Oral Vitamin D3 in Pediatric Patients Undergoing HSCT

Who this might be right for
Vitamin D DeficiencyStem Cell Transplant ComplicationsPediatric Cancer+7 more
Phoenix Children's Hospital 49
Testing effectiveness (Phase 2)Ended earlyNCT03602261
What this trial is testing

Safety, Efficacy, PK and PD of CTAP101 (Calcifediol) ER Capsules for SHPT in HD Patients VDI

Who this might be right for
Secondary Hyperparathyroidism Due to Renal CausesChronic Kidney DiseasesVitamin D Deficiency+1 more
OPKO Health, Inc. 44
Testing effectiveness (Phase 2)Active Not RecruitingNCT06288451
What this trial is testing

DePTH: De-emphasize PTH

Who this might be right for
Kidney Failure, ChronicChronic Kidney Disease-Mineral and Bone Disorder
University of Washington 90
Not applicableStudy completedNCT05399251
What this trial is testing

Relationship Between Serum 1,25-dihydroxy Vitamin D and Markers of Bone Metabolism in Renal Dysfunction Patients

Who this might be right for
Chronic Kidney Disease-Mineral and Bone Disorder
Aga Khan University Hospital, Pakistan 1,553
Post-approval studies (Phase 4)Study completedNCT00752102
What this trial is testing

Vitamin D and Coronary Calcification Study

Who this might be right for
Chronic Kidney DiseaseVitamin D DeficiencyCoronary Calcification+1 more
Joslin Diabetes Center 44
Not applicableNot Yet RecruitingNCT07017920
What this trial is testing

Vitamin D and Hypertensive Disorders of Pregnancy

Who this might be right for
Hypertensive Disorders of Pregnancy
TriHealth Inc. 594
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