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Search clinical trials for: Randomized control trial of vitamin D supplementation
Total 5255 results
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Diabetes Foundation, IndiaRecruitingPreDiabetes | Aging | Vitamin D SupplementationIndia
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IIMC, Riphah International University, PakistanNot yet recruitingGestational Diabetes MellitusPakistan
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Hunter College of City University of New YorkCompletedHIV | Substance Use | SexUnited States
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National Nutrition and Food Technology InstituteNot yet recruitingVitamin D Deficiency | Liver Transplant; Complications
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Instituto Tecnologico y de Estudios Superiores...UnknownHeart Failure | Vitamin D DeficiencyMexico
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Princess Anna Mazowiecka Hospital, Warsaw, PolandMedical University of WarsawCompletedNephrolithiasis | Vitamin D Deficiency | Osteopenia | Drug OverdosePoland
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University of the PunjabCompletedMaternal and Child HealthPakistan
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The Cooper Health SystemWon Sook Chung FoundationCompletedRespiratory Tract Infections | Covid19 | Flu Like IllnessUnited States
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Lebanese American UniversityCompletedVitamin D Deficiency | Depressive SymptomsSaudi Arabia
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University of Alabama at BirminghamRecruitingPrematurity; ExtremeUnited States
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Association Tunisienne d'Etude & de Recherche sur...Faculty of Medicine of Tunis; Rabta University HospitalCompletedVitamin D Deficiency | Intensive Care Unit | Dietary Supplements | Vitamin D Toxicity
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Medical University of BialystokLomza State University of Applied Sciences; International Science & Health... and other collaboratorsRecruitingVitamin D3 | Fracture Healing | Deficiency of Vitamin K2Poland
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Shenzhen Center for Chronic Disease ControlDanone Institute China Diet Nutrition Research and CommunicationCompleted
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University of TromsoPublic Dental Service Competence Center of Northern NorwayNot yet recruitingInflammation | Periodontitis | Periodontal Diseases | Vitamin D | Periodontal Inflammation | Inflammation GumNorway
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University of SurreyConselho Nacional de Desenvolvimento Científico e Tecnológico; Universidade...CompletedVitamin D DeficiencyUnited Kingdom, Brazil
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University of Wisconsin, MadisonCompleted
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Loyola UniversityCompletedDiabetes | Depressive SymptomsUnited States
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Winthrop University HospitalCompleted
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CHU de Quebec-Universite LavalKhlôros Technology; Anne-Sophie MorissetCompleted
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Diabetes Foundation, IndiaNot yet recruiting
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University of CatanzaroCompleted
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Nadirah Rasyid RidhaHasanuddin UniversityCompletedIron Deficiency, Anaemia in ChildrenIndonesia
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Seoul National University HospitalCompletedVitamin D Deficiency | Cardiometabolic Risk Factors
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Johns Hopkins UniversityNational Institute on Disability, Independent Living, and Rehabilitation... and other collaboratorsCompletedDepression | Quality of Life | Caregiver Burden | Mild Cognitive Impairment | Disability Physical | Dementia, Mild | Impairment, CognitiveUnited States
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Centre Hospitalier Universitaire de NīmesUMR1260 NORT Nutrition, Obésité et Risque Thrombotique; EA4278 PEC Laboratoire...Completed
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Fundación Cardiovascular de ColombiaUniversidad Industrial de Santander; Farma de Colombia SACompletedVitamin D Deficiency | Overweight and Obesity | Overweight AdolescentsColombia
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Cairo UniversityCompleted
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Medical University of GrazAustrian Science Fund (FWF)CompletedHealthy | Polycystic Ovary Syndrome | Vitamin D DeficiencyAustria
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Universidad de GranadaRecruitingCovid19 | Pregnancy ComplicationsSpain
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University Hospital, MontpellierARSLACompleted
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Medical University of GrazCompleted
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Johns Hopkins UniversityNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)Not yet recruitingDepression | Quality of Life | End Stage Renal Disease | Disability PhysicalUnited States
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Cairo UniversityCompletedVitamin D DeficiencyEgypt
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Cairo UniversityCompletedPostmenopausal OsteoporosisEgypt
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Maíra F PessoaUnknown
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Göteborg UniversityVastra Gotaland RegionActive, not recruitingVitamin D Deficiency | Pregnancy Complications | Vitamin D3 DeficiencySweden
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Medical University of GrazCompleted
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University College DublinUniversity of UlsterCompleted
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Ain Shams UniversityUnknownVitamin D Deficiency, Nasal PolyposisEgypt
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Azienda Ospedaliero Universitaria Maggiore della...University of Eastern PiedmontCompletedType 1 Diabetes Mellitus
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Eli Lilly and CompanyCompletedFemur Neck FractureGermany, United States, Belgium, France, Hungary, Croatia, Korea, Republic of, Greece, India, Switzerland, Romania, Netherlands, Poland, Turkey
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Chulalongkorn UniversityCompletedVitamin D Deficiency | End Stage Renal DiseaseThailand
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Eli Lilly and CompanyCompletedFemur Neck FractureIndia, United States, Spain, Taiwan, Denmark, Australia, Sweden, Finland, Korea, Republic of, Israel, Japan, Hong Kong, Canada, Estonia, Latvia, Lithuania, New Zealand, Norway, Puerto Rico
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Pennington Biomedical Research CenterTerminatedPrehypertension | PrediabetesUnited States
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Oregon Health and Science UniversityRecruitingCardiovascular Diseases | Hypertension | Sleep | Cardiovascular Risk Factors | Circadian RhythmsUnited States
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Lund UniversityCompleted
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Winthrop University HospitalCompleted
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National Institute on Aging (NIA)Alzheimer's Disease Cooperative Study (ADCS)Completed
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Iuliu Hatieganu University of Medicine and PharmacyUnknownSepsis | Systemic Inflammatory Response Syndrome | Surgical InjuriesRomania
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424 General Military HospitalRecruitingOsteoporosis, PostmenopausalGreece, France, Germany, Italy