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Search clinical trials for: vitamin D3, 25 OH vitamin D3 level
Total 77254 results
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Aga Khan UniversityCompletedPregnancy | Deficiency of Vitamin D3 | Gingival and Periodontal DiseasePakistan
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Texas Tech UniversityCompletedBariatric SurgeryUnited States
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King Faisal Specialist Hospital & Research CenterCompletedVitamin D Deficiency | 25-Hydroxyvitamin D ConcentrationSaudi Arabia
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University of Eastern FinlandCompletedVitamin D Receptor Target Gene Expression | Serum 25(OH)D ConcentrationFinland
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Uniwersytecki Szpital Kliniczny w OpoluRecruitingVitamin D3 DeficiencyPoland
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University Hospitals Cleveland Medical CenterEmory UniversityCompleted
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Rambam Health Care CampusUnknownVitamin D DeficiencyIsrael
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Winthrop University HospitalCompletedObesityUnited States
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Connie Thuree Nielsen, consultant, MD, ph.dCompletedMental Health | Seasonal Affective Disorder | Vitamin D3 | Dietary SupplementDenmark
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Odense University HospitalCompletedVitamin D Deficiency | Chronic Renal Insufficiency
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University College CorkCompletedVitamin D DeficiencyIreland
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University of UlsterDairy Council for Northern Ireland; Agri-food & Biosciences Institute; Center...Completed
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Dr Cipto Mangunkusumo General HospitalIndonesia UniversityCompleted
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Hospital Universitario Pedro ErnestoConselho Nacional de Desenvolvimento Científico e Tecnológico; Rio de Janeiro...RecruitingObesity | Vitamin D3 DeficiencyBrazil
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Maastricht University Medical CenterOrbis Medical CentreCompletedMultiple SclerosisNetherlands
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University of PaviaIstituti Clinici Scientifici Maugeri SpAUnknownVitamin D Deficiency | Vitamin D3 Deficiency | Vitamin DItaly
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EDDC (Experimental Drug Development Centre), A*STAR...PPDActive, not recruitingSolid TumorsUnited States, Singapore
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Wageningen UniversityDSM Nutritional Products, Inc.; Top Institute Food and NutritionCompletedElderly, Frail | Deficiency, Vitamin DNetherlands
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Noos S.r.l.TerminatedRecurrent Respiratory Tract InfectionsItaly
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Second Xiangya Hospital of Central South UniversityThe First Affiliated Hospital with Nanjing Medical University; Beijing Hospital and other collaboratorsCompletedDiabetes Mellitus, Type 1China
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Maastricht University Medical CenterCompletedBasal Cell CarcinomaNetherlands
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Tehran University of Medical SciencesBoston UniversityNot yet recruitingMultiple Sclerosis, Relapsing-Remitting | Vitamin D3 Deficiency | Adult ALL
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Wake Forest University Health SciencesCompletedLow 25-hydroxyvitamin D ConcentrationsUnited States
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Assiut UniversityNot yet recruiting
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Medical University of ViennaUnknownVitamin D Deficiency | Kidney Transplantation | Renal OsteodystrophyAustria
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EDDC (Experimental Drug Development Centre), A*STAR...Chiltern International Inc.WithdrawnPh+ Acute Lymphoblastic Leukemia (Ph+ALL) | Ph- Acute Lymphoblastic Leukemia (Ph-ALL) | Chronic Myeloid Leukemia Accelerated Phase (CML-AP, Ph+) | Chronic Myeloid Leukemia Blast Crisis (CML-BC, Ph+)United States, Singapore
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Akdeniz UniversityCompletedInfertility | Vitamin D Deficiency | Infertility, Female | Vitamin D3 DeficiencyTurkey
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University of SurreyCompletedSerum 25-hydroxyvitamin D Concentrations (25OHD)United Kingdom
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Peter BergmanCompletedVitamin D3 Deficiency | Methicillin Resistant Staphylococcus AureusSweden
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PENTA FoundationBaylor College of Medicine; University Hospital Birmingham NHS Foundation Trust and other collaboratorsRecruitingHIV InfectionsSpain, United Kingdom, Thailand, South Africa, Uganda
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Natera, Inc.Ferring PharmaceuticalsTerminatedIn Vitro Fertilization (IVF) | Preimplantation Genetic Diagnosis (PGD) | Preimplantation Gentic Screening (PGS)United States
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University College CorkCompleted
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Woman's Health University Hospital, EgyptUnknownvitD3 Level in Cases of Recuurent Pregnancy Loss
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Russian Society of Colorectal SurgeonsI.M. Sechenov First Moscow State Medical University; G.V. Bondar Republican...Recruiting
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University of HelsinkiUniversity College Cork; Finnish Institute for Health and Welfare; Technical...CompletedSerum 25-hydroxyvitamin D Concentrations (25OHD)Finland
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Harokopio UniversityUniversity College Cork; FrieslandCampinaCompletedHypovitaminosis D | Deficiency of MicronutrientsGreece
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Region SyddanmarkUnknown
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Children's Hospital of PhiladelphiaCompleted
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Boston UniversityCompleted
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University of PittsburghNational Cancer Institute (NCI)TerminatedCOPD | Deficiency of Vitamin D3United States
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Aalborg UniversityAalborg University Hospital; CCBR Aalborg A/S, Aalborg, DenmarkCompletedMigraine According to International Headache Society (IHS) Criteria (ICHD-II)Denmark
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Semmelweis UniversityTerminatedChronic Lymphoid LeukemiaHungary
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Aswan University HospitalCompletedAlopecia AreataEgypt
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Scotmann PharmaceuticalsUniversity of Health Sciences LahoreNot yet recruitingDiabetes MellitusPakistan
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Florence Nightingale Hospital, IstanbulCompletedVitamin D Deficiency | Chemotherapy Effect | PathologyTurkey
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Deltanoid PharmaceuticalsCompleted
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University of California, Los AngelesNational Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)CompletedVitamin D DeficiencyUnited States
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Inspired Life Medical, Inc.CompletedVitamin D DeficiencyUnited States
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Beni-Suef UniversityRecruiting
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American University of Beirut Medical CenterRecruitingMultiple Sclerosis | Clinically Isolated Syndrome | Multiple Sclerosis, Relapsing-Remitting | Clinically Isolated Syndrome, CNS Demyelinating | Vitamin D3 DeficiencyLebanon