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Search clinical trials for: vitamin A supplements
Total 38306 results
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M.D. Anderson Cancer CenterNational Cancer Institute (NCI)RecruitingAcute Promyelocytic Leukemia With PML-RARAUnited States
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Children's Hospital of PhiladelphiaPenn State University; Newcastle UniversityCompletedSickle Cell Anemia in Children | Vitamin A Deficiency in ChildrenUnited States
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NYU Langone HealthWinthrop University HospitalCompleted
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University of LeicesterTerminatedVitamin D Deficiency | Insulin ResistanceUnited Kingdom
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Applied Science Private UniversityCompleted
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St. Justine's HospitalCompleted
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Università degli Studi dell'InsubriaUniversita di VeronaNot yet recruitingPolycystic Ovary Syndrome
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University of AlbertaCompletedCarpal Tunnel Syndrome | Compression NeuropathyCanada
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University of South FloridaUnknownFriedreich's AtaxiaUnited States
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Campus Bio-Medico UniversityCompleted
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University of CataniaCompletedHepatic Encephalopathy (Grade 3 of the West Haven Grading Scale)Italy
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University of VirginiaRecruitingConcussion, IntermediateUnited States
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MEDA Pharma GmbH & Co. KGCompletedDiabetic PolyneuropathyIsrael, Russian Federation
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Ludwig-Maximilians - University of MunichEuropean UnionCompletedPerinatal DHA and Folate Status | Neurological DevelopmentHungary, Germany, Spain
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Merck Sharp & Dohme LLCCompleted
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Instituto Nacional de Perinatologia Isidro Espinosa...University of Pennsylvania; Bill and Melinda Gates FoundationTerminatedPre-EclampsiaUnited States, Mexico
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Brigham and Women's HospitalNational Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)Active, not recruitingBody Composition | Bone Density | Bone HealthUnited States
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Brigham and Women's HospitalNational Heart, Lung, and Blood Institute (NHLBI)Active, not recruiting
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Memorial Sloan Kettering Cancer CenterCompleted
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Badr UniversityCompletedVitamin D DeficiencySaudi Arabia
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Cairo UniversityCompletedBreast Cancer | OsteoporosisEgypt
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Brigham and Women's HospitalNational Heart, Lung, and Blood Institute (NHLBI)CompletedStroke | Vitamin D
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Creighton UniversityNational Institute on Aging (NIA); University of Nebraska; Office of Dietary...Completed
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DSM Nutritional Products, Inc.Atlantia Food Clinical TrialsCompleted
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McGill UniversityTerminatedHealthy | Vitamin D Deficiency | Gestational DiabetesCanada
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Hospital General Universitario ElcheCompleted
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Isfahan University of Medical SciencesUnknownNutritional and Metabolic DiseaseIran, Islamic Republic of
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University of MilanUnknown
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Eunice Kennedy Shriver National Institute of Child...United States Agency for International Development (USAID); Bill and Melinda...CompletedCommunity Trial of Zinc Supplementation on Preschool Child Mortality and Morbidity in Southern NepalNutritionUnited States, Nepal
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Ramathibodi HospitalCompleted
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Washington University School of MedicineCompletedGlucose Metabolism DisordersUnited States
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Islamic Azad University, TehranEnrolling by invitationPeriodontal DiseasesIran, Islamic Republic of
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IRCCS Azienda Ospedaliero-Universitaria di BolognaCompletedDeep Vein Thrombosis | Pulmonary EmbolismItaly
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NestléMiami Research AssociatesCompleted
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University of FloridaNational Center for Research Resources (NCRR)CompletedDisorder of Vitamin B12United States
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Brigham and Women's HospitalNational Center for Complementary and Integrative Health (NCCIH)Completed
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Mario Negri Institute for Pharmacological ResearchUniversity of Sydney; FightMNDNot yet recruitingAmyotrophic Lateral Sclerosis
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Academisch Medisch Centrum - Universiteit van Amsterdam...CompletedCrohn's DiseaseNetherlands
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Lo.Li.Pharma s.r.lCompleted
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University of CataniaCompletedWork Ability | Work Performance | Work StressItaly
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Royal Free Hampstead NHS TrustBristol-Myers Squibb; Sigma-Tau Research, Inc.Unknown
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Sultan Qaboos UniversityMinistry of Health, Sultanate of Oman; London Metropolitian UniversityUnknownSickle Cell DiseaseOman
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Dow University of Health SciencesUniversity of KarachiRecruitingDental Caries | White Spot Lesion | Initial Caries | Incipient Enamel CariesPakistan
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Brigham and Women's HospitalNational Eye Institute (NEI)Active, not recruitingAge-related Macular DegenerationUnited States
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Brigham and Women's HospitalNational Institute of Mental Health (NIMH)Active, not recruitingDepression | Depressive Symptoms | MoodUnited States
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Albert Einstein College of MedicineNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); Brigham...CompletedKidney Diseases | HypertensionUnited States
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National Institute of Allergy and Infectious Diseases...Completed
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Texas Tech University Health Sciences CenterCompletedUreteral InjuryUnited States