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Search clinical trials for: Supplementation with Vitamin A
Total 2941 results
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Cairo UniversityNot yet recruitingPremenstrual Dysphoric Disorder
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Tan Tock Seng HospitalNational Healthcare Group, Singapore; Duke-NUS Graduate Medical SchoolCompletedVitamin D Deficiency | Diabetes Mellitus Type 2Singapore
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Sun Yat-sen UniversityUnknown
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Eunice Kennedy Shriver National Institute of Child...Centers for Disease Control and PreventionCompleted
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Cairo UniversityCompleted
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Joshua KorzenikWithdrawnUlcerative ColitisUnited States
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Paracelsus Medical UniversityCompletedChronic Obstructive Pulmonary DiseaseAustria
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Central South UniversityUnknownPsoriasis VulgarisChina
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The Hospital for Sick ChildrenCompleted
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Assistance Publique - Hôpitaux de ParisCompletedPulmonary Alveolar Proteinosis | Mutation Ala393Thr of the MARS Gene | mutationSer567Leu of the MARS GeneFrance
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West China HospitalNot yet recruitingSepsis | Vitamin A Deficiency | Pediatric
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International Centre for Diarrhoeal Disease Research...Completed
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Bandim Health ProjectCompletedMortality | MorbidityGuinea-Bissau
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London School of Hygiene and Tropical MedicineKintampo Health Research Centre, GhanaCompletedVitamin A Deficiency | Maternal Mortality | Maternal MorbidityGhana
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Pauls Stradins Clinical University HospitalCompletedVitamin D3 DeficiencyLatvia
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Fondazione Policlinico Universitario Agostino Gemelli...CompletedBone Marrow DonorsItaly
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State University of New York - Upstate Medical...WithdrawnDysbiosis | Diarrhea Caused by DrugUnited States
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Children's Hospital Medical Center, CincinnatiNot yet recruitingVitamin D Deficiency | Vitamin A Deficiency | Graft Vs Host DiseaseUnited States
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Tehran University of Medical SciencesUnknown
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Cairo UniversityCompleted
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Universitas Sumatera UtaraCompletedZinc Deficiency | Birth LengthIndonesia
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Mohammad Hassan EftekhariShiraz University of Medical SciencesCompleted
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Centre Hospitalier Universitaire de NīmesRecruiting
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University Hospital, MontpellierInstitut National de la Santé Et de la Recherche Médicale, FranceCompletedObesity | Insulin Resistance | MenopauseFrance
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Wageningen Centre for Food SciencesSEAFOODplusCompletedArrhythmiaUnited Kingdom, Netherlands, Germany, Poland, Belgium, Austria, Czech Republic, Switzerland
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ART Fertility Clinics LLCCompleted
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Society for Applied StudiesWorld Health Organization; European Commission; Norwegian Council of Universities...CompletedPneumonia | Diarrhea | Acute Respiratory Tract InfectionIndia
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Duke UniversityFoundation Fighting BlindnessWithdrawnChoroideremiaUnited States
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Kaiser PermanenteTerminatedChronic Kidney Disease Stages 3-5United States
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Johnson & Johnson Vision Care, Inc.CompletedCorneal SwellingCanada
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Johnson & Johnson Vision Care, Inc.Completed
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Escuela Militar de Graduados de Sanidad, SEDENACompleted
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Cukurova UniversityCompleted
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Chang Gung Memorial HospitalRecruitingYoung Children With Motor DisabilitiesTaiwan
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National Eye Institute (NEI)Active, not recruiting
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Johns Hopkins UniversityNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); United... and other collaboratorsCompletedPneumonia | Sepsis | Necrotizing Enterocolitis | MeningitisBangladesh
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National Eye Institute (NEI)Completed
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Integrative Skin Science and ResearchActera (Sponsor)Completed
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Bandim Health ProjectUniversity of Aarhus; Ministry of Health, Guinea-BissauTerminatedMortality | MorbidityGuinea-Bissau
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Woman'sWoman's Hospital, Louisiana; Dietitians in Integrative and Functional Medicine...Withdrawn
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Harvard School of Public Health (HSPH)Muhimbili University of Health and Allied SciencesCompletedAnemia | Low Birth Weight | Malaria | Perinatal MortalityTanzania
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Aga Khan UniversityLondon School of Hygiene and Tropical Medicine; Save the Children; John Snow,... and other collaboratorsCompleted
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Novartis PharmaceuticalsTerminatedCryptococcal MeningitisUnited States
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University of GhanaKwame Nkrumah University of Science and TechnologyCompleted
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National Institute of Cardiology, Laranjeiras,...UnknownHeart Failure | Quality of Life | Sarcopenia | Muscle LossBrazil
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Hoffmann-La RocheCompletedPost Menopausal OsteoporosisUnited States, Puerto Rico
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Norwegian Institute of Public HealthNational Institute of Environmental Health Sciences (NIEHS)Completed
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McMaster UniversityQueen's UniversityRecruitingObesity | Non-Bariatric Surgery | Preoperative Weight Loss | Preoperative OptimizationCanada
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London School of Hygiene and Tropical MedicineWorld Health OrganizationUnknownVitamin A DeficiencyGambia