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Results for “Vitamin D Deficiency/Insufficiency”

119 trials

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Showing 20 of 119 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 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 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
Large-scale testing (Phase 3)Ended earlyNCT05543928
What this trial is testing

Phase 3 Safety and Efficacy Study of CTAP101 Extended-release Capsules in Children With Secondary Hyperparathyroidism

Who this might be right for
Chronic Kidney Disease stage3Chronic Kidney Disease stage4Vitamin d Deficiency+1 more
OPKO Health, Inc. 2
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 applicableEnded earlyNCT02212652
What this trial is testing

Vitamin D to Improve Nutrition Prior to Bariatric Surgery and Investigate the Relationship With Negative Outcomes

Who this might be right for
Vitamin D DeficiencyVitamin D Insufficiency
Johns Hopkins University 70
Testing effectiveness (Phase 2)Study completedNCT03649802
What this trial is testing

Vitamin D and Arterial Stiffness in Elderly

Who this might be right for
Vitamin D DeficiencyArterial Stiffness
Texas Tech University Health Sciences Center 52
Not applicableUnknownNCT05439980
What this trial is testing

Improving Phosphate Control in Children With CKD

Who this might be right for
Chronic Kidney DiseasesHyperphosphatemiaPediatric Kidney Disease+2 more
Great Ormond Street Hospital for Children NHS Foundation Trust 100
Not applicableStudy completedNCT00427037
What this trial is testing

Cholecalciferol (Vitamin D3) Therapy in Chronic Kidney Disease (CKD) Subjects

Who this might be right for
Chronic Kidney DiseaseVitamin D Deficiency
Atlanta VA Medical Center 34
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
Post-approval studies (Phase 4)UnknownNCT03228862
What this trial is testing

Optimal Doses of Ergocalciferol Supplementation for Treatment of Hypovitaminosis D in Adults

Who this might be right for
Vitamin D2 Supplementation in Vitamin D Insufficiency
Chulalongkorn University 360
Post-approval studies (Phase 4)Study completedNCT05276960
What this trial is testing

Efficacy of Intensive Cholecalciferol Monitoring and Supplementation on Serum vitD Levels in Pediatric Patients With CF

Who this might be right for
Vitamin D DeficiencyCystic FibrosisBone Density, Low+3 more
Hospital Infantil de Mexico Federico Gomez 40
Not applicableStudy completedNCT05502068
What this trial is testing

The Effects of a Sublingual Sprayable Microemulsion of Vitamin D on Inflammatory Markers in COVID-19 Patients

Who this might be right for
COVID-19Vitamin D Deficiency
Pauls Stradins Clinical University Hospital 102
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 completedNCT04780776
What this trial is testing

Evaluating the Effect of SOLIUS UV Light Source in Improving Vitamin D Status

Who this might be right for
Vitamin D DeficiencyVitamin D Insufficiency
Boston University 69
Not applicableStudy completedNCT00411294
What this trial is testing

Ergocalciferol in Chronic Kidney Disease

Who this might be right for
Chronic Kidney Disease
Saint Louis VA Medical Center
Post-approval studies (Phase 4)Study completedNCT01436916
What this trial is testing

Oral Cholecalciferol in Prevention of Type 2 Diabetes Mellitus

Who this might be right for
PrediabetesVitamin D Deficiency
Post Graduate Institute of Medical Education and Research, Chandigarh 50
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
Post-approval studies (Phase 4)Ended earlyNCT01817699
What this trial is testing

Correcting Anemia and Native Vitamin D Supplementation in Kidney Transplant Recipients

Who this might be right for
Kidney TransplantationAnemiaVitamin D Deficiency+1 more
CANDLE-KIT Trial Study Group 161
Not applicableStudy completedNCT02136407
What this trial is testing

Seasonal Variations in Serum 25-hydroxy Vitamin-D Levels in a Swedish Cohort

Who this might be right for
Vitamin-D Insufficiency
Sahlgrenska University Hospital 615
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