Cholecalciferol: all 692 studies that test it

Page 2 of 7. Open to participants first (48), then studies with results posted, then the rest; newest registration first within each.

• Vitamin D for Established Type 2 Diabetes (DDM2)CompletedNCT01736865Phase 2/3Results posted
• LungVITamin D and OmegA-3 Trial (lungVITAL)Active, not recruitingNCT01728571Not applicableResults posted
• Vitamin D3 Treatment in Pediatric Systemic Lupus ErythematosusTerminatedNCT01709474Phase 2Results posted
• VITAL-DEP: Depression Endpoint Prevention in the VITamin D and OmegA-3 TriaLCompletedNCT01696435Not applicableResults posted
• High Dose Preoperative Cholecalciferol Supplementation and Perioperative Vitamin D StatusCompletedNCT01689779Phase 3Results posted
• The Effect of Oral Vitamin D Versus Narrow-Band UV-B Exposure on the Lipid ProfileCompletedNCT01688102Not applicableResults posted
• A Large Randomized Trial of Vitamin D, Omega-3 Fatty Acids and Cognitive DeclineCompletedNCT01669915Not applicableResults posted
• Pharmacokinetics of Vitamin D in Multiple Sclerosis and in HealthCompletedNCT01667796Not applicableResults posted
• Study of Vitamin D and Omega-3 Supplementation for Preventing DiabetesCompletedNCT01633177Phase 3Results posted
• Wheezing in Black Preterm Infants: Impact of Vitamin D Supplementation StrategyCompletedNCT01601847Phase 4Results posted
• Cholecalciferol and Flu Vaccine in Treating Healthy ParticipantsTerminatedNCT01561989Not applicableResults posted
• Optimizing Vitamin D in the ElderlyCompletedNCT01554241Not applicableResults posted
• Vitamin D as a Modifier of Serum Hepcidin in Children With Chronic Kidney DiseaseCompletedNCT01532349Phase 2Results posted
• Vitamin D3 Effects on Musculoskeletal Symptoms With Use of Aromatase InhibitorsCompletedNCT01509079Phase 2Results posted
• Study to Assess Prevention of Oxaliplatin-induced Neurotoxicity Through Vitamin D PathwayTerminatedNCT01499940Phase 2Results posted
• Vitamin D Supplementation in Multiple SclerosisCompletedNCT01490502Phase 3Results posted
• Pilot Trial to Evaluate the Effect of Vitamin D on Melanocyte BiomarkersCompletedNCT01477463Not applicableResults posted
• Improving the Understanding of the Response to Vitamin D SupplementationCompletedNCT01465178Phase 3Results posted
• Vitamin D for Sickle-cell Respiratory ComplicationsCompletedNCT01443728Phase 2Results posted
• Vitamin D and Physical Activity on Bone HealthActive, not recruitingNCT01419730Phase 2Results posted
• Vitamin D Supplementation on Cardiovascular Risk FactorsCompletedNCT01412710Not applicableResults posted
• Improving Vitamin D Status in Home-bound EldersCompletedNCT01410084Not applicableResults posted
• High Dose Vitamin D and Calcium for Bone Health in Individuals Initiating HAARTCompletedNCT01403051Phase 2Results posted
• Efficacy of Vitamin D Supplementation in Bariatric Surgery PatientsCompletedNCT01385098Not applicableResults posted
• Vitamin D and Arterial Function in Patients With Chronic Kidney DiseaseCompletedNCT01384539Phase 3Results posted
• Vitamin D HIV Study on Postmenopausal WomenCompletedNCT01375010Phase 1/2Results posted
• The Role of Vitamin D in Chronic Urticaria and Angioedema TreatmentCompletedNCT01371877Not applicableResults posted
• Vitamin D to Prevent Autism in Newborn SiblingsCompletedNCT01366885Phase 2Results posted
• Cholecalciferol and Genistein Before Surgery in Treating Patients With Early Stage Prostate CancerCompletedNCT01325311Phase 2Results posted
• Study of Vitamin D in Children With Sickle Cell DiseaseCompletedNCT01276587Phase 1/2Results posted
• Paricalcitol Versus Calcitriol for the Management of Renocardiac Syndrome in Renal Transplant PatientsCompletedNCT01265615Phase 4Results posted
• Study of the Effect of Vitamin D as an Add-on Therapy to Corticosteroids in AsthmaCompletedNCT01248065Phase 3Results posted
• Vitamin D Supplementation for Treatment of Heart FailureTerminatedNCT01230307Phase 4Results posted
• Vitamin D Supplementation in Kidney DiseaseCompletedNCT01229878Not applicableResults posted
• Open-label Vitamin D Trial for Patients With Cystic Fibrosis and Allergic Bronchopulmonary AspergillosisCompletedNCT01222273Not applicableResults posted
• Impact of Vitamin D Therapies on Chronic Kidney DiseaseCompletedNCT01222234Not applicableResults posted
• Impact of Vitamin D on Diabetic Kidney Disease in African AmericansCompletedNCT01214356Not applicableResults posted
• High-Dose Cholecalciferol in Treating Patients Receiving Combination Chemotherapy and Bevacizumab as First-Line Therapy For Metastatic Colorectal CancerTerminatedNCT01198548Phase 2Results posted
• A Multicentre Study of the Efficacy and Safety of Supplementary Treatment With Cholecalciferol in Patients With Relapsing Multiple Sclerosis Treated With Subcutaneous Interferon Beta-1a 44 µg 3 Times WeeklyCompletedNCT01198132Phase 2Results posted
• Impact of Vitamin D Repletion in Hemodialysis PatientsCompletedNCT01175798Not applicableResults posted
• Vitamin D Supplement Study for Stage Three and Four Chronic Kidney Disease (CKD) PatientsTerminatedNCT01173848Phase 3Results posted
• Vitamin D and Omega-3 Trial (VITAL)Active, not recruitingNCT01169259Phase 3Results posted
• Modulation of Breast Cancer Risk Biomarkers by High Dose Vitamin DCompletedNCT01166763Not applicableResults posted
• Trial Of Paricalcitol and Cholecalciferol(Vitamin D3) in the Treatment Of Secondary Hyperparathyroidism in Patients After ROUX-EN-Y Gastric Bypass SurgeryCompletedNCT01138475Phase 3Results posted
• A Trial of Vitamin D Therapy in Patients With Heart FailureCompletedNCT01125436Not applicableResults posted
• Effects of Vitamin D in Parkinson's Disease (PD)CompletedNCT01119131Phase 2Results posted
• Vitamin D Plus Fluticasone PropionateCompletedNCT01103934Phase 4Results posted
• Vitamin D Dose Finding StudyCompletedNCT01092338Phase 2Results posted
• Vitamin D Supplementation Requirement in Obese SubjectsTerminatedNCT00996866Not applicableResults posted
• Study of Vitamin D for Premenopausal Women at High Risk for Breast CancerCompletedNCT00976339Phase 1Results posted
• Vitamin D Deficiency in Patients With HypertensionTerminatedNCT00974922Phase 4Results posted
• Prospective Study of Efficacy of Intra-muscular Vitamin D3 in Tropical Calcific PancreatitisCompletedNCT00956839Phase 4Results posted
• Vitamin D Supplementation in Veterans With Early-Stage Prostate CancerCompletedNCT00953225Phase 2Results posted
• Treatment of Vitamin D InsufficiencyCompletedNCT00933244Phase 4Results posted
• Vitamin D and Arteriovenous FistulaeCompletedNCT00912782Not applicableResults posted
• Impact of Vitamin D Supplementation on Lactation Associated Bone LossCompletedNCT00903344Not applicableResults posted
• Cholecalciferol Supplement in Treating Patients With Localized Prostate Cancer Undergoing ObservationCompletedNCT00887432Not applicableResults posted
• Vitamin D in Postmenopausal Women at High Risk for Breast CancerCompletedNCT00859651Phase 2Results posted
• Effect of Vitamin D3 Supplementation on Insulin Resistance and Cardiovascular Risk Factors in Obese AdolescentsCompletedNCT00858247Phase 2Results posted
• A Study of the Bioequivalence of 70 mg Alendronate and 70 mg Alendronate in Combination With 2800 IU Vitamin DCompletedNCT00806416Phase 1Results posted
• Analysis of Response of Subjects With Atopic Dermatitis or Psoriasis to Oral Vitamin D3CompletedNCT00789880Phase 2Results posted
• Dose-dependent Anti-inflammatory Effects of Vitamin D in a Human Gingivitis ModelCompletedNCT00779909Early Phase 1Results posted
• Vitamin D Repletion in Chronic Kidney DiseaseCompletedNCT00772772Early Phase 1Results posted
• Health Benefits of Vitamin D and Calcium in Women With PCOS (Polycystic Ovarian Syndrome)CompletedNCT00743574Not applicableResults posted
• Vitamin D, Insulin Resistance, and Cardiovascular DiseaseCompletedNCT00736632Not applicableResults posted
• Defining Vitamin D Insufficiency in School Age Children: A Randomized Placebo Controlled Trial of Vitamin D3CompletedNCT00732758Phase 1Results posted
• Vitamin D3 in Systemic Lupus ErythematosusCompletedNCT00710021Phase 2Results posted
• Safety of Vitamin D Supplementation in Older PersonsCompletedNCT00681590Phase 3Results posted
• Role of Extrarenal 1-Alpha-Hydroxylase in Patients With End Stage Renal DiseaseCompletedNCT00677534Not applicableResults posted
• Effect of Vitamin D Treatment in Primary HyperparathyroidismCompletedNCT00674154Phase 2/3Results posted
• Vitamin D Levels in Children With IBDTerminatedNCT00621257Not applicableResults posted
• Controlled Trial of Prenatal Vitamin D3 Supplementation to Prevent Vitamin D Deficiency in Mothers and Their InfantsCompletedNCT00610688Phase 3Results posted
• Randomized Controlled Trial of Vitamin D3 in Diabetic Kidney DiseaseCompletedNCT00552409Phase 2/3Results posted
• Vitamin D in Treating Patients With Prostate CancerCompletedNCT00524680Phase 2Results posted
• Improving Vitamin D Status In Cystic FibrosisCompletedNCT00450073Not applicableResults posted
• Cholecalciferol (Vitamin D3) Therapy in Chronic Kidney Disease (CKD) SubjectsCompletedNCT00427037Not applicableResults posted
• Secondary Prevention of OsteoporosisCompletedNCT00421343Phase 3Results posted
• Vitamin D Status of Pregnant Women and Their Children in Eau Claire, South CarolinaCompletedNCT00412087Phase 3Results posted
• Establishing the Vitamin D Requirements During LactationCompletedNCT00412074Phase 3Results posted
• Evaluation of Vitamin D Requirements During PregnancyCompletedNCT00292591Phase 3Results posted
• Vitamin D/Calcium Polyp Prevention StudyCompletedNCT00153816Phase 2/3Results posted
• The Effects of Vitamin D Supplements on Sports Performance of Female Indoor Elite AthletesCompletedNCT07748650Not applicable
• Can Vitamin D Replacement Correct Chronic Disease Anemia?CompletedNCT07673497Phase 4
• Effect of Vitamin D on Postoperative Pain in Symptomatic Irreversible PulpitisActive, not recruitingNCT07579637Not applicable
• Effect of Vitamin D and Folic Acid on Mild Cognitive ImpairmentActive, not recruitingNCT07486141Not applicable
• Effect of Vitamin D Supplementation on Metabolic Parameters in Patients With Type 2 Diabetes and Vitamin D DeficiencyCompletedNCT07468721Not applicable
• Effect of the Consumption of Cookies Enriched With Plant Proteins and of a Vitamin D Supplement on the Progression of Sarcopenia in the ElderlyActive, not recruitingNCT07356440Not applicable
• Effects of Laser Therapy and Vitamin D Pills on Braces Tooth Movement: A Random Controlled StudyActive, not recruitingNCT07286474Not applicable
• The Prospective Improved Vitamin D Study for Inflammatory Bowel Disease PatientsActive, not recruitingNCT07177157Phase 1
• High-Dose Vitamin D3 for Diabetic Foot Ulcer Healing: Randomized Controlled TrialCompletedNCT07139964Not applicable
• Effect of Vitamin-D as an Adjuvant to Phototherapy in Reduction of Indirect Serum BilirubinCompletedNCT07098234Not applicable
• Effectiveness of Non-hormonal Treatment on Moderate to Severe Premenstrual SyndromeCompletedNCT07078708Not applicable
• The Effect of Novel D3 Use as a Mouthwash in COVID-19 PatientsCompletedNCT07068282Phase 1
• Preoperative Correction of Vitamin D Deficiency in Total Joint Arthroplasty (TJA)Active, not recruitingNCT07006714Phase 4
• Effect of Oral Vitamin D3 and Calcium Supplementation on Muscle and Bone Health Among Rural Post-menopausal WomenCompletedNCT06900387Not applicable
• Effects of Vitamin D and Calcium on Hyperglycemia and Dyslipidemia in Patients Gestational DiabetesCompletedNCT06896669Not applicable
• Effect of Preoperative Vitamin D Supplementation in Liver Transplant Recipients With Vitamin D Deficiency on Post Transplant OutcomesCompletedNCT06736093Not applicable
• Vitamin D and SGLT-2 Inhibitor in CPAP-naive Obstructive Sleep ApneaCompletedNCT06690723Phase 3
• Effectiveness and Safety of Two Vitamin D3 Supplementation Regimens in Adults with Early-stage COVID-19CompletedNCT06585995Not applicable
• Assessment of the Remineralization Efficacy of Vitamin D in the Treatment of MIH. In Vitro Study and In Situ Randomized Double-Blind Placebo Clinical Trial.CompletedNCT06515548Phase 1

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