Clinical trials for Disorders of vitamin D metabolism
28 recruiting or active trials synced from ClinicalTrials.gov.
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Clinical trial records are synced from ClinicalTrials.gov through automated extraction.
Report missing data- RECRUITINGN/ANCT04355572Evaluation of the Clinical and Psychological Impact of Vitamin D Replacement in Adolescent Females at Risk for Polycystic Ovarian Syndrome (PCOS)Yale University · PI: Alla Vash-Margita, MD
- RECRUITINGN/ANCT07300332Exercise Training and Vitamin D MetabolismUniversity of Thessaly · PI: Dimitrios Draganidis, PhD
- ACTIVE NOT RECRUITINGPhase 4NCT07006714Preoperative Correction of Vitamin D Deficiency in Total Joint Arthroplasty (TJA)University of Miami · PI: Michele D'Apuzzo, MD
- ACTIVE NOT RECRUITINGNCT07200011Effect of Vitamin D on the Clinical and Radiographic of Unsplinted Mandibular Implant OverdenturesMansoura University
- RECRUITINGN/ANCT07115342Effect of Combined Probiotics and Vitamin D on Symptoms of Allergic RhinitisTanta University
- RECRUITINGN/ANCT07084597Effect of Vitamin D3 Supplementation on Cardiac Autonomic Nerve Function in Male Parkinson's Disease Patients With Hypovitaminosis DBangladesh Medical University
- RECRUITINGPhase 2NCT06450925Vitamin A Supplementation in Allogeneic Stem Cell Transplantation.Children's Hospital Medical Center, Cincinnati · PI: Pooja Khandelwal, MD
- RECRUITINGNCT07057362Effect of Vitamin D Deficiency on the Frequency and Severity of Spinal Anesthesia-Induced Hypotension in Pregnant Women Undergoing Cesarean SectionDuzce University
- ACTIVE NOT RECRUITINGNCT06677411Vitamin D Status Fluctuations Over One Academic Year in StudentsPoznan University of Life Sciences · PI: Emilia Zawieja, PhD
- ACTIVE NOT RECRUITINGN/ANCT07321223Comparison of Different Doses of Vitamin D Supplementation on Glycated Haemoglobin and Blood Glucose Parameters With Type II Diabetes Mellitus Having Vitamin d DeficiencyUniversity of Lahore
- ACTIVE NOT RECRUITINGNCT06452082Retrospective Observational Study on the Risk in Developing Long-COVID Syndrome and in Contracting SARS-CoV-2 Infection After COVID-19 Vaccination in Relation to Vitamin D3 SupplementationIRCCS San Raffaele
- RECRUITINGN/ANCT05937789Early Vitamin D3 Supplementation for Critically Ill PatientsNational Taiwan University Hospital
- RECRUITINGN/ANCT06067477Estimation of the Dietary Requirement for Vitamin D in Ethnic GroupsUniversity of Surrey · PI: Abigail Bournot
- RECRUITINGN/ANCT06138249Cholecalciferol and Calcifediol Are Both Useful to Improve Vitamin D Serum LevelsAzienda Ospedaliero-Universitaria Consorziale Policlinico di Bari · PI: Angela Notarnicola, AP
- RECRUITINGPhase 4NCT05860270Oral Vitamin D Supplementation Prevent Peritoneal Dialysis-related PeritonitisPeking University First Hospital · PI: Jie Dong
- RECRUITINGN/ANCT05694689Randomized Trial of Enteral Vitamin D Supplementation in Infants < 28 Weeks Gestational Age or <1000 Grams Birth WeightThe University of Texas Health Science Center, Houston · PI: Sunil Jain, MD
- ACTIVE NOT RECRUITINGN/ANCT06618365Oral or Intra Muscular Vitamin D2 Vs Oral or Intra Muscular Vitamin D3 in Treatment of Vitamin D DeficiencyHamad Medical Corporation
- RECRUITINGPhase 2NCT03989778Vitamin D and Polycystic Ovarian Syndrome (PCOS)Aga Khan University
- ACTIVE NOT RECRUITINGN/ANCT05431920Effects of Vitamin D Supplementation in Adolescents With Asthma, Obesity and Vitamin D Deficiency.Hospital Infantil de Mexico Federico Gomez
- ACTIVE NOT RECRUITINGN/ANCT05459298ViDES Trial (Vitamin D Extra Supplementation)The University of Texas Health Science Center, Houston · PI: Maria del Mar Romero López, MD
- RECRUITINGPhase 2NCT04677816Impact of Vitamin D Supplementation on the Rate of Pathologic Complete Response in Vitamin D Deficient PatientsWake Forest University Health Sciences · PI: Emily H Douglas, MD
- RECRUITINGNCT04615988Correlation Vitamin D Level to Endocrine Autoimmune Toxicity Due to Immune Checkpoint InhibitorsIcahn School of Medicine at Mount Sinai · PI: Philip Friedlander, MD PhD
- RECRUITINGNCT04179370Vitamin D and Health Status of British African-Caribbean WomenUniversity of Surrey
- RECRUITINGNCT03716128Diagnosis of Renal Osteodystrophy in Patients With Reduced Renal FunctionDitte Hansen
- RECRUITINGN/ANCT05449522Vitamin D for Critically Traumatic PatientsNational Taiwan University Hospital · PI: Yin-Yi Han, MD, PhD
- RECRUITINGPhase 3NCT03188796The VITDALIZE Study: Effect of High-dose Vitamin D3 on 28-day Mortality in Adult Critically Ill PatientsMedical University of Graz · PI: Karin Amrein, MD, MSc
- ACTIVE NOT RECRUITINGNCT03348280Vitamin D and Immune Mechanisms of Hypertension in Type 2 DiabeticsWashington University School of Medicine · PI: Carlos Bernal-Mizrachi, MD
- RECRUITINGN/ANCT03008525Vitamin D and Its Metabolites Quantification in Adipose Tissues of Obese and Non-obese Patients.Assistance Publique Hopitaux De Marseille · PI: Urielle Desalbres