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Search clinical trials for: Serum vitamin D, vitamin B12, folic acid
Total 7652 results
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Sohag UniversityCompletedVitamin D, Vitamin B12 and Folic Acid Among Patients With Premature EjaculationEgypt
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Haukeland University HospitalThe Research Council of Norway; The Royal Norwegian Ministry of Health; Norwegian... and other collaboratorsCompletedMyocardial Infarction | Coronary Artery Disease | Cerebrovascular StrokeNorway
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Bakirkoy Dr. Sadi Konuk Research and Training HospitalCompletedKnee OsteoarthritisTurkey
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Wageningen UniversityZonMw: The Netherlands Organisation for Health Research and DevelopmentCompletedCognitive Decline | Cognitive SymptomsNetherlands
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Taipei Medical University WanFang HospitalUnknown
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Moshe FlugelmanTerminatedB12 Deficiency Combined With C677T Mutation on MTHFR GeneIsrael
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Mundipharma (China) Pharmaceutical Co. LtdCompletedRefractory Peripheral T-Cell Lymphoma | Relapsed T-Cell LymphomaChina
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Aristotle University Of ThessalonikiUniversity of Sheffield; University Hospital TuebingenCompletedDiabetes Mellitus | Diabetic Foot | Diabetic Neuropathies | Diabetic ComplicationGreece
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Tor A. StrandThrasher Research Fund; Society for Essential Health Action and Training, New...Completed
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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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Cornell UniversityCenters for Disease Control and Prevention; Arogyavaram Medical CentreActive, not recruitingAnemia | Vitamin B 12 Deficiency | Folate DeficiencyIndia
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Northwell HealthTerminatedParkinson's DiseaseUnited States
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University of Sao PauloEnrolling by invitationOverweight and Obesity | Lupus ErythematosusBrazil
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University of UlsterUniversity of Bergen; University of Dublin, Trinity CollegeCompleted
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Hamilton Health Sciences CorporationCanadian Institutes of Health Research (CIHR); Population Health Research InstituteUnknownCardiovascular Disease | AtherosclerosisCanada
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Assiut UniversityCompletedLiver Cirrhoses | Chronic Hepatitis c | Directly Acting AntiviralsEgypt
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AGUNCO Obstetrics and Gynecology CentreCompleted
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University of TromsoThe Research Council of Norway; The Royal Norwegian Ministry of Health; Foundation... and other collaboratorsCompleted
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Shanghai Ninth People's Hospital Affiliated to...Recruiting
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National Institute on Aging (NIA)Leiner Health ProductsCompleted
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Sohag UniversityCompleted
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Mundipharma K.K.CompletedPeripheral T-cell LymphomaJapan
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Massachusetts General HospitalNational Institute of Mental Health (NIMH)CompletedSchizophreniaUnited States
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Universität des SaarlandesCompletedNutritional Supplement ToxicityGermany
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Wageningen UniversityErasmus Medical Center; Amsterdam UMC, location VUmc; ZonMw: The Netherlands... and other collaboratorsUnknownOsteoporosis | Cognitive DeclineNetherlands
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Azienda Ospedaliera Universitaria Integrata VeronaRecruiting
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Tanta UniversityUnknownIron Deficiency Anemia | Scoliosis Idiopathic | Ultra-short-termEgypt
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University GhentInstitut de Recherche en Sciences de la Sante, Burkina Faso; Addis Ababa University and other collaboratorsRecruitingDepressive Symptoms | Vitamin B 12 Deficiency | Folate Deficiency | Cognitive Development | Anemia, MegaloblasticEthiopia
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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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Eunice Kennedy Shriver National Institute of Child...Centers for Disease Control and PreventionCompleted
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Melbourne HealthStanley Medical Research InstituteCompletedFirst Episode PsychosisAustralia
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Columbia UniversityNational Institute of Environmental Health Sciences (NIEHS)Completed
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University of MostarCompletedGestational DiabetesBosnia and Herzegovina
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Istituto Ortopedico GaleazziCompletedAnemia | Orthopedic Disorder | Knee Arthropathy | Hip Arthropathy | Iron Poor BloodItaly
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Xijing HospitalFirst Affiliated Hospital Xi'an Jiaotong University; Shanghai 10th People's... and other collaboratorsTerminatedPost Operative Cognitive DysfunctionChina
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Harvard School of Public Health (HSPH)Unity Health Toronto; University of TorontoCompletedInflammation | Heart Rate Variability | Heart RateCanada
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Hacettepe UniversityCompletedSerum HbA1c and Vitamin D, Vitamin B12 Values in Periodontal DiseasesTurkey
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Hamilton Health Sciences CorporationCanadian Institutes of Health Research (CIHR); Population Health Research InstituteUnknownMyocardial Infarction | Stroke | Cardiovascular Disease | CancerCanada
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University of ZurichCompletedAnemia | Iron DeficiencySwitzerland
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Shanghai Jiao Tong University School of MedicineMinistry of Science and Technology of the People´s Republic of ChinaUnknownColorectal NeoplasmsChina
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Sohag UniversityCompleted
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Christopher Sweeney, MBBSEli Lilly and Company; Walther Cancer InstituteCompletedProstate CancerUnited States
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Bangladesh Institute of Research and Rehabilitation...Bangladesh Medical Research Council (BMRC)CompletedVitamin D DeficiencyBangladesh
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All India Institute of Medical Sciences, BhubaneswarCompletedDiabetes Mellitus, Type 2India
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National Taiwan University HospitalUnknownAtrophic Glossitis, Burning Mouth SyndromeTaiwan
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Massachusetts General HospitalDana-Farber Cancer Institute; Brigham and Women's Hospital; National Comprehensive...CompletedOvarian Cancer | Fallopian Tube Cancer | Peritoneal CancerUnited States
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Pamlab, Inc.Baylor Health Care System; Women's Clinic Shoals; Gainesville Obstetrics & Gynecology and other collaboratorsCompletedPreeclampsia | Anemia in PregnancyUnited States
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Universität des SaarlandesCompletedthe Effect of MTHFR C677T on Folate MetabolismGermany
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Fatih Sultan Mehmet Training and Research HospitalActive, not recruitingVitamin D Deficiency | Lipedema | B12 Deficiency VitaminTurkey
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University of CataniaUnknownProliferative Diabetic Retinopathy | Non Proliferative Diabetic RetinopathyItaly