Search clinical trials for: vitamins A and D
Total 21488 results
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Eunice Kennedy Shriver National Institute of Child...CompletedIron Deficiency Anemia | Iron DeficiencyChina
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Eunice Kennedy Shriver National Institute of Child...Centers for Disease Control and PreventionCompleted
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Sun Yat-sen UniversityUnknown
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Soroka University Medical CenterCompletedIron Deficiency Anemia | Infectious Diseases | UndernutritionIsrael
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Children's Hospital Medical Center, CincinnatiCompletedHematopoietic Stem Cell TransplantUnited States
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Swiss Federal Institute of TechnologyDSM Nutritional Products, Inc.Completed
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Norwegian Institute of Public HealthNational Institute of Environmental Health Sciences (NIEHS)Completed
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Azienda Ospedaliera Specializzata in Gastroenterologia...Unknown
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Centers for Disease Control and PreventionCompleted
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The Cleveland ClinicCompleted
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Centre Hospitalier Departemental VendeeCompleted
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National Nutrition and Food Technology InstituteRecruitingDiabetesIran, Islamic Republic of
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St. Jude Children's Research HospitalCompletedHealthy ParticipantsUnited States
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Eye and Vision Technologies and Research InstituteZeaVision, Inc.Unknown
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Indiana UniversityWithdrawnArthritis, Rheumatoid | Vitamin D DeficiencyUnited States
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University College DublinUniversity of UlsterCompleted
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Fundación Pública Andaluza para la gestión de la...CompletedHematopoietic Stem Cell TransplantationSpain
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Pauls Stradins Clinical University HospitalCompletedCOVID-19 | Vitamin D DeficiencyLatvia
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Instituto Nacional de Enfermedades RespiratoriasUnknownPulmonary TuberculosisMexico
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Universitas Sumatera UtaraCompleted
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Kathy Prelack, PhD, RDTerminatedMalnutrition | Growth | BurnUnited States
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Boston UniversityCompletedVitamin D Deficiency | Vitamin E Deficiency | Hypovitaminosis AUnited States
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Maíra F PessoaUnknown
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University of HelsinkiPäivikki and Sakari Sohlberg Foundation, Finland; Lilly FoundationCompleted
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Umeå UniversityRegion SkaneCompleted
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PfizerTerminated
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University of AarhusNot yet recruitingImmune System Diseases | Growth | Child Development | Vitamin D Supplementation
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Khon Kaen UniversityNot yet recruiting
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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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National Nutrition and Food Technology InstituteCompleted
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Shanghai General Hospital, Shanghai Jiao Tong University...UnknownGestational Diabetes MellitusChina
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Sulaimany Polytechnic universityCompletedCOVID-19 Respiratory InfectionIraq
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Federal State Budgetary Institution, V. A. Almazov...Active, not recruitingCOVID-19 Respiratory InfectionRussian Federation
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Cairo UniversityUnknown
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Marmara UniversityCompleted
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Christian PagnouxCompletedMicroscopic Polyangiitis | Granulomatosis With Polyangiitis | Eosinophilic Granulomatosis With Polyangiitis | ANCA-associated VasculitisCanada
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Beijing Chao Yang HospitalCompletedChronic Peritonitis
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Wageningen UniversityCompleted
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Hadassah Medical OrganizationHebrew University of JerusalemCompletedVitamin D Deficiency | Disorder of Bone Density and Structure, UnspecifiedIsrael
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University of AlexandriaCompletedSystemic Lupus ErythematosusEgypt
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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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National Taiwan University HospitalCompletedCritical Illness | Vitamin D DeficiencyTaiwan
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Lebanese American UniversityCompletedVitamin D Deficiency | Depressive SymptomsSaudi Arabia
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Tirang R. Neyestani, Ph.D.Shahid Beheshti University of Medical SciencesCompletedOverweight | Hypovitaminosis DIran, Islamic Republic of
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Nantes University HospitalWithdrawn
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Abha International Private HospitalMansoura UniversityCompleted
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University Hospital, Clermont-FerrandTerminated