Not applicableStudy completedNCT04023604What this trial is testingAntimicrobial-free Production of Beef Cattle's Affect on Gut MicrobiomeWho this might be right forDiet Modification Purdue University 36
Not applicableUnknownNCT02341248What this trial is testingBacteria & Inflammation in the Gut (BIG) StudyWho this might be right forCrohn Disease NHS Greater Glasgow and Clyde 200
Not applicableStudy completedNCT00618904What this trial is testingEfficacy of Probiotic Bacteria in Subjects With IBS or Functional Diarrhea/ BloatingWho this might be right forPain University of North Carolina, Chapel Hill 56
Large-scale testing (Phase 3)Looking for participantsNCT01790061What this trial is testingStandardized Fecal Microbiota Transplantation for Ulcerative ColitisWho this might be right forBacteriaMicrobiotaFecal Microbiota Transplantation+2 more The Second Hospital of Nanjing Medical University 500
Not applicableActive Not RecruitingNCT05775341What this trial is testingINtestinal Dysbiosis and TRanslocation of Bacteria in Patients Undergoing SurgeryWho this might be right forSurgical Site Infection Insel Gruppe AG, University Hospital Bern 120
Not applicableEnded earlyNCT03296631What this trial is testingPhages Dynamics and Influences During Human Gut Microbiome EstablishmentWho this might be right forHuman Gut Microbiome Development Institut Pasteur 19
Not applicableStudy completedNCT02845973What this trial is testingStudy of Fecal Bacteria in Early Diagnosis of Colorectal CancerWho this might be right forColorectal Neoplasms Shanghai Jiao Tong University School of Medicine 1,325
Not applicableUnknownNCT05090007What this trial is testingImaging of Injury Mechanism and Interaction of Intestinal Bacteria in Children With Mild Traumatic Brain InjuryWho this might be right forMTBI - Mild Traumatic Brain Injury First Affiliated Hospital Xi'an Jiaotong University 300
Early research (Phase 1)Study completedNCT00611299What this trial is testingDose-Response Study of Probiotic Bacteria BB-12 and CRL-431 in Healthy Young AdultsWho this might be right forCardiovascular DiseaseConstipation University of Copenhagen 71
Not applicableUnknownNCT06156956What this trial is testingFecal Microbiota Transplantation (FMT) to Decolonize Antibiotic - Resistant Bacteria (ARB) - New ProtocolWho this might be right forDrug Resistance, BacterialAntimicrobial Drug Resistance Human Biome Institute S.A. 200
Not applicableStudy completedNCT06768229What this trial is testingSurvival Plant-BasedWho this might be right forA03 - Digestive SystemB03 - Bacteria Danone Global Research & Innovation Center 23
Very early researchActive Not RecruitingNCT07308327What this trial is testingThe Influence of Gut Microbiota on Ovarian Function: A Single-center, Randomized,Double Blind, Parallel-controlled, Exploratory Clinical TrialWho this might be right forPremature Ovarian Failure (POF) Songling Zhang 60
Not applicableStudy completedNCT03893162What this trial is testingGut Feeling: Understanding the Mechanisms Underlying the Antidepressant Properties of ProbioticsWho this might be right forMajor Depressive Disorder King's College London 50
Testing effectiveness (Phase 2)Looking for participantsNCT06351124What this trial is testingBeta-Hydroxybutyrate Feasibility Treating IBDWho this might be right forCrohn's DiseaseInflammatory Bowel Diseases University of Texas at Austin 20
Not applicableLooking for participantsNCT06398496What this trial is testingThe Effects of Exercise on Gut Bacteria, Mood and Cognition in DepressionWho this might be right forDepressive Disorder, Major University College Cork 40
Not applicableStudy completedNCT01461070What this trial is testingIntestine Bacteria and Breast Cancer RiskWho this might be right forBreast Neoplasms National Cancer Institute (NCI) 175
Not applicableStudy completedNCT04204005What this trial is testingProbiotics and Low Protein Diet in Advanced Chronic Kidney DiseaseWho this might be right forRenal Failure Chronic Probiotical S.p.A. 50
Testing effectiveness (Phase 2)Looking for participantsNCT05791396What this trial is testingFMT to Eradicate Intestinal Colonization by Carbapenem-resistant EnterobacteriaceaeWho this might be right forEnterobacteriaceae InfectionsMulti-antibiotic Resistance Fondazione Policlinico Universitario Agostino Gemelli IRCCS 36
Not applicableStudy completedNCT06949631What this trial is testingStudy on the Effects of Resistant Potato Starch on Gut Bacteria in Healthy AdultsWho this might be right forGastrointestinal Microbiota MSP Starch Products Inc. 74
Not applicableStudy completedNCT02142101What this trial is testingEvaluation of Gut Bacteria in Patients With Polycystic Kidney DiseaseWho this might be right forPolycystic Kidney Disease Icahn School of Medicine at Mount Sinai 18