- ICH GCP
- US Clinical Trials Registry
- Search trials
Clinical Trials on B12 Deficiency Vitamin
Total 9425 results
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King Faisal Specialist Hospital & Research CenterCompletedVitamin D Deficiency | 25-Hydroxyvitamin D ConcentrationSaudi Arabia
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University of Wisconsin, MadisonMerck Sharp & Dohme LLCCompletedVitamin D DeficiencyUnited States
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Rijnstate HospitalCompletedObesity | Vitamin DeficiencyNetherlands
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Children's Hospital of PhiladelphiaCompleted
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Indian Council of Medical ResearchCompletedVitamin D Deficiency
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St. Erik Eye HospitalCompletedCentral Retinal Vein Occlusion | Vitamin d DeficiencySweden
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Second Affiliated Hospital of Wenzhou Medical UniversityUnknownVitamin D Deficiency | Crohn's Disease | Vitamin D SupplementChina
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Second Affiliated Hospital of Wenzhou Medical UniversityUnknownVitamin D Deficiency | Crohn's Disease | Vitamin D SupplementChina
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Ain Shams UniversityRecruitingVitamin D Deficiency | Dental Implant Failure NosEgypt
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Mayo ClinicCompletedVitamin D DeficiencyUnited States
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Yale UniversityEunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaboratorsCompletedVitamin D DeficiencyUnited States
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Rambam Health Care CampusCompleted
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Umeå UniversityCompleted
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Indian Council of Medical ResearchCompletedVitamin D Deficiency
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Azienda Ospedaliero-Universitaria di ParmaCompletedLate Vitamin K Deficiency-related BleedingItaly
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Children's Hospital Medical Center, CincinnatiCompletedVitamin D Deficiency | Hematopoietic Stem Cell Transplantation (HSCT)United States
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Walter Reed National Military Medical CenterTerminated
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University of ZurichCompleted
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The University of Texas Medical Branch, GalvestonWithdrawn
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National Taiwan University HospitalRecruiting
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University of Texas Southwestern Medical CenterRecruitingBurns | Vitamin D DeficiencyUnited States
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Taif UniversityCompleted
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University of PittsburghNational Heart, Lung, and Blood Institute (NHLBI); Office of Dietary Supplements...Completed
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Loyola UniversityCompletedHypertension | Vitamin D DeficiencyUnited States
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Vadim Sherman, MDTexas Woman's University; The Methodist Hospital Research InstituteCompletedObesity | Vitamin D DeficiencyUnited States
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Avera McKennan Hospital & University Health CenterCompletedEvaluate the Change in Iron, Vitamin D, and C-Reactive Protein Level (CRP) in a 12 to 24 Week PeriodAnemia | Vitamin D DeficiencyUnited States
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Medical University of South CarolinaTerminatedVitamin D Deficiency | Nutritional DeficiencyUnited States
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Eduardo FerriolliCompletedFatty Acid Deficiency | Nutrient Deficiency | Vitamin E Deficiency | Selenium Deficiency | Age-Related Immunodeficiency | Institutionalization; Disinhibited AttachmentBrazil
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Newcastle UniversityBill and Melinda Gates Foundation; Institute of Nutrition of Central America... and other collaboratorsUnknownVitamin A Deficiency | Vitamin A Toxicity | Hypervitaminosis AGuatemala, United Kingdom
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Pamlab, Inc.UnknownThe Nutritional Benefits of Metanx in Patients With Diabetic Peripheral Neuropathy (MEDIAN) (MEDIAN)Diabetic Peripheral Neuropathy | B Vitamin DeficiencyUnited States
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Duzce UniversityCompletedVitamin D Deficiency | Neuromuscular Block | Neuromuscular Block Problem
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University of UtahTerminatedHypertension | Vitamin D DeficiencyUnited States
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Kaiser PermanenteWithdrawnAnemia | Vitamin D DeficiencyUnited States
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Kanuni Sultan Suleyman Training and Research HospitalCompletedVitamin D DeficiencyTurkey
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University of Massachusetts, WorcesterCompletedObesity | Vitamin D DeficiencyUnited States
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Creighton UniversityCompletedObesity | Vitamin D DeficiencyUnited States
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Kanuni Sultan Suleyman Training and Research HospitalAyşegül Bestel; İbrahim Polat; Merve Aldıkaçtıoğlu TalmaçCompletedVitamin D Deficiency | COVID | Zinc DeficiencyTurkey
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Hospices Civils de LyonCompleted
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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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Intermountain Health Care, Inc.CompletedCardiovascular Disease | Vitamin D DeficiencyUnited States
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Yoplait France SASEurofins OptimedCompletedVitamin D Deficiency | MenopauseFrance
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Göteborg UniversityNorwegian Institute of Public Health; Sahlgrenska University Hospital, SwedenCompletedVitamin D Deficiency | Body Composition | Cardiometabolic Risk | Vascular HealthSweden
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Rio de Janeiro State UniversityCoordenação de Aperfeiçoamento de Pessoal de Nível Superior.; Conselho Nacional... and other collaboratorsCompletedCardiovascular Diseases | Vitamin D Deficiency | Menopause Related ConditionsBrazil
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Hospital General de MexicaliSandoval Briones Jocelin Lisset; Hirata Medina Nancy Midory; Felix Escobedo Marisol and other collaboratorsRecruitingIschemic Stroke | Hemorrhagic Stroke | Cerebrovascular Event | Vitamin b12Mexico
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Mahidol UniversityCompleted
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University of California, DavisUniversity of California, San Francisco; Ethiopian Public Health Institute; Nutrition...CompletedFolate Deficiency | Iodine Deficiency | Anemia, Macrocytic | Anemia Deficiency | Salt IntakeEthiopia
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Children's Hospital Los AngelesCompletedType 1 Diabetes | Vitamin D Deficiency/InsufficiencyUnited States
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Assiut UniversityActive, not recruitingVitamin D DeficiencyEgypt
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Universitas Sumatera UtaraCompletedSepsis | Thiamine DeficiencyIndonesia
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University of UlsterQueen Margaret University, Nutrition and Biological Sciences, Musselburgh... and other collaboratorsRecruitingMusculoskeletal Diseases | Vitamin D Deficiency | Cognitive Delay, MildUnited Kingdom