Not applicableNot Yet RecruitingNCT07357467What this trial is testingEffect of Oral Supplement on Influenza Vaccine Long-term ResponseWho this might be right forInfluenzaImmunosenescence Tsinghua University 30
Not applicableStudy completedNCT05085483What this trial is testingKetone for Migraine PreventionWho this might be right forMigraine Headache Société des Produits Nestlé (SPN) 54
Post-approval studies (Phase 4)UnknownNCT04412694What this trial is testingThe Effect of Preoperative Oral Dexamethasone Supplementation on the Outcome of Thyroidectomised Patients.Who this might be right forHypocalcemiaVitamin D DeficiencyPostoperative Complications+4 more Medical University of Lodz 100
Not applicableStudy completedNCT04754711What this trial is testingInterest of Nutritional Care of Children With Sickle Cell Disease on Bone Mineral Density and Body CompositionWho this might be right forSickle Cell DiseaseOsteoporosisOsteopenia Centre Hospitalier Régional d'Orléans 72
Not applicableUnknownNCT03694964What this trial is testingSevere Chronic Respiratory Failure and CitrullineWho this might be right forPulmonary Disease, Chronic Obstructive University Hospital, Grenoble 60
Not applicableUnknownNCT06443593What this trial is testingEffect of Micronutrient Supplementation on Nerve Conduction Velocity in T1D- RCTWho this might be right forType 1 Diabetes Hirabai Cowasji Jehangir Medical Research Institute 120
Testing effectiveness (Phase 2)Study completedNCT02537509What this trial is testingPRAgmatic Trial in Atopic Dermatitis Testing Long-term Control Effectiveness of New Phototherapy Regimen During Winter Coupled With Oral Vitamin D Supplementation vs. PlaceboWho this might be right forAtopic Dermatitis Rennes University Hospital 111
Not applicableStudy completedNCT05333692What this trial is testingOral Nutritional Supplementation of Hemodialysis PatientsWho this might be right forHemodialysis Complication Fresenius Kabi Taiwan Ltd. 90
Very early researchStudy completedNCT07336836What this trial is testingRenewal-NAD+: A Study of Oral NAD+ and Its Multi-omic Impact in a Healthy CohortWho this might be right forHealth Adult SubjectsHealthy Participants BioNADrx Holdings, Inc. Bryleos 60
Not applicableActive Not RecruitingNCT07827651What this trial is testingEffects of a Multi-Targeted Oral Supplement on Skin, Hair, Sleep, Energy, Cognition, Libido and Epigenetic Biological Clock AgeWho this might be right forSkin AgeingHealthy AgeingEffect of Oral Nutritional Supplementation on Skin, Hair, Sleep, Energy, Cognition and Sexual Wellbeing in Healthy Adults+9 more IDI Skincare Limited 64
Not applicableStudy completedNCT07653737What this trial is testingImmunonutrition for Prehabilitation of Patients With Colorectal Cancer Before SurgeryWho this might be right forColorectal CancerNutrition Aspect of Cancer Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal 56
Not applicableStudy completedNCT06249620What this trial is testingOral Supplementation With AM3, Hesperidin and Spermidine Supplementation on Immunity Response and Biological Age.Who this might be right forHealthy Industrial Farmacéutica Cantabria, S.A. 41
Not applicableUnknownNCT06116669What this trial is testingEffects of Oral Iron Supplementation Before vs at Time of Vaccination on Immune Response in Iron Deficient Kenyan WomenWho this might be right forIron Deficiency Anemia Swiss Federal Institute of Technology 180
Not applicableStudy completedNCT05398770What this trial is testingVitamin D Supplementation Prior to Non-surgical Periodontal TherapyWho this might be right forPeriodontitisPeriodontal DiseasesPeriodontal Inflammation+3 more University of Tromso 26
Large-scale testing (Phase 3)Study completedNCT03588897What this trial is testingThe Impact of Oral Nutritional Supplements on the Nutritional Status of Elderly PatientsWho this might be right forNutrition Disorders in Old AgeNutritional Supplement ToxicityElderly Infection Radoslaw Pach, MD, Ph D 120
Not applicableStudy completedNCT02124590What this trial is testingThe Effect of Oral Carnitine Supplementation on MRS-derived Mitochondrial FunctionWho this might be right forElderlyPre-diabetic Duke University 14
Not applicableStudy completedNCT06042010What this trial is testingOral Zinc Supplement as Adjunctive Therapy for Erosive Oral Lichen PlanusWho this might be right forOral Lichen Planus Hams Hamed Abdelrahman 22
Not applicableStudy completedNCT05573854What this trial is testingResidual Gastric Volume After the Ingestion of Supplements Containing Carbohydrates and Whey ProteinWho this might be right forFastingGastric StasisPerioperative Complication+1 more Federal University of Mato Grosso 6
Early research (Phase 1)Study completedNCT03461068What this trial is testingExogenous Ketones and Glucose ToleranceWho this might be right forKetonesDietary Supplements University of British Columbia 15
Not applicableUnknownNCT04628117What this trial is testingEffect of Oral Nutritional Supplementation on Oxidative Stress in Protein-energy Wasting Patients With Peritoneal DialysisWho this might be right forOxidative StressProtein-Energy WastingMalnutrition+3 more Hospital Civil Juan I. Menchaca 22