Clinical trials: Gut Microbiome
Ulcerative Colitis
A Study to Assess Efficacy and Safety of SER-287 in Adults With Active Mild-to-Moderate Ulcerative Colitis
A Randomized, Double-Blind, Placebo-Controlled, Multiple Dose, Multicenter Study to Assess Efficacy and Safety of SER-287 in Adults with Active Mild-to-Moderate Ulcerative Colitis
- Trial name
- ECO-RESET (NCT03759041)
- Testing
- Vancomycin Pre-Treatment, SER-287
- Where
- 93 sites in United States, Canada
- Volunteers
- 203 people
- Sponsor
- Seres Therapeutics, Inc.
End-Stage Renal Disease, Gut Microbiome Dysbiosis
Gut Microbiome and p-Inulin in Hemodialysis
The Microbiome trial is a non-randomized, open-label, sequential, multi-center study of p-inulin for patients with hemodialysis-dependent end-stage renal disease.
- Trial name
- NCT02572882
- Testing
- p-inulin
- Where
- 4 sites in United States
- Volunteers
- 13 people
- Sponsor
- University of Pennsylvania
Gut Inflammation, Hypertension
Gut Organoid and Microbiome Interactions in Hypertension
The study compared basic properties of gut epithelia of hypertensive and normotensive reference subjects. The study determined if there are fundamental differences in the gut epithelium in hypertension compared to normotension.
- Trial name
- NCT04497727
- Testing
- Gene Expression
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Florida
Colic, Inflammation
Effect of Lactobacillus Rhamnosus GG (LGG) on Infant Colic
This study will compare 2 currently marketed formulas in healthy full term babies: Nutramigen A+ (a hypoallergenic formula) and Nutramigen-Enflora (hypoallergenic formula with Lactobacillus GG (LGG)) during 3 months of formula…
- Trial name
- LGG (NCT01279265)
- Testing
- Nutramigen with Enflora, Nutramigen A+
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Hematopoietic Stem Cell Transplantation (HSCT), Acute GVH Disease
Gut Decontamination In Pediatric Allogeneic Hematopoietic
This research study is for participants who are undergoing allogeneic hematopoietic stem cell transplantation (HSCT) and are at risk for developing acute graft-versus-host disease (GVHD).
- Trial name
- NCT02641236
- Testing
- Vancomycin-polymyxin B
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- Dana-Farber Cancer Institute
Signs and Symptoms, Digestive
Fermented Milk Drink on Human Intestinal Microflora
Fermented milk is a popular drink. Recent studies revealed that some fermented milk containing some strains of lactic acid bacteria have health-promoting effects through improvement of the intestinal microflora and modulation of…
- Trial name
- NCT00822328
- Testing
- Yakult®300, Lactobacillus casei strain Shirota
- Where
- Taiwan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cheng Hsin Rehabilitation Medical Center
Healthy Volunteers
Investigation of the Gut Microbiome and Statin Response
There is evidence that the bacteria that naturally reside in the gut can influence how well we respond to medications. Therefore this study will look at how rosuvastatin, a medication used to lower cholesterol levels, may change…
- Trial name
- INGEST (NCT04098003)
- Testing
- Rosuvastatin
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Sony Tuteja
Infectious Disease of Digestive Tract
Autologous Fecal Therapy
Ten healthy volunteers will be recruited to receive either an autologous stool transplant or a saline enema to determine if autologous fecal microbiota therapy will be able to rapidly, and safely, restore a patient's fecal…
- Trial name
- NCT02046525
- Testing
- Autologous fecal microbiota therapy
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Prader-Willi Syndrome, Obesity
Understanding the Role of Gut Microbiota in Hyperphagia in Prader-Willi Syndrome
This study aims to use a high-fiber supplementation, an intervention known to create shifts in the gut microbiota towards a healthier structure, to explore the relationship between gut microbiota, appetite control and feeding…
- Trial name
- PWSGUT (NCT05541003)
- Testing
- NBT-NM108
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Acute Pancreatitis, Intestinal Bacteria Flora Disturbance
Fecal Microbiota Transplantation for Pancreatitis
The intestinal microbiota plays a pivotal role in the maintenance of intestinal homeostasis and protecting the gut against pathogens by competing for nutrients, creating the intestinal biological barrier and modulating the host…
- Conditions
- Acute Pancreatitis, Intestinal Bacteria Flora Disturbance, Intestinal Dysfunction, Fecal Microbiota Transplantation
- Trial name
- FMTP (NCT02318134)
- Testing
- Fecal Microbiota Transplantation, normal saline
- Where
- China
- Volunteers
- 60 people
- Sponsor
- The First Affiliated Hospital of Nanchang University
Inflammation
Effects of Adding Chickpeas to the American Diet on Fecal Microbiota Composition and Markers of Inflammation
This prospective study will assess the effects of adding legumes, especially chick peas, to the diet of healthy adults on the commensal bacteria from feces of human subjects and resulting self-reported GI symptoms as well as…
- Trial name
- NCT02375347
- Testing
- Chickpea Enhanced Diet (Short term)
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of Florida
Infant, Very Low Birth Weight
Growth and Microbiome Development in Very Low Birth Weight Infants Fed Primarily Mother's Own Milk vs. Donor Human Milk
A study to compare growth, development of the intestinal bacterial environment, and other short term outcomes in groups of babies fed primarily their own mother's milk compared to those who receive primarily donor human milk.
- Trial name
- NCT02573779
- Testing
- Observational - no intervention
- Where
- 2 sites in United States
- Volunteers
- 125 people
- Sponsor
- Baylor College of Medicine
Nutritional and Metabolic Diseases
Evaluation of Potential Screening Tools for Metabolic Body Odor and Halitosis
This study is designed as a retrospective cohort study to evaluate the potential of diagnostic procedures in defining populations of patients self-reporting unexpected and uncontrollable episodes of body odor and/or halitosis.
- Trial name
- NCT02692495
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- Mebo Research, Inc.
Irritable Bowel Syndrome
A Longitudinal Study to Identify IBS Phenotypes Using Fecal Microbiota and Hydrogen Breath Testing
Diarrhea-predominant irritable bowel syndrome (IBS-D) is a highly prevalent but poorly understood condition with limited treatment options.
- Trial name
- NCT03219528
- Testing
- Rifaximin 550 MG, Low FODMAP Diet
- Where
- United States
- Volunteers
- 74 people
- Sponsor
- University of Michigan
Pitt Hopkins Syndrome
MTT for Children With Both Pitt Hopkins Syndrome and Gastrointestinal Disorders
The investigators propose to investigate Microbiota Transfer Therapy (MTT) for treating patients with Pitt Hopkins Syndrome (PTHS) and gastrointestinal problems similar to Irritable Bowel Syndrome (IBS).
- Trial name
- NCT04132427
- Testing
- vancomycin, magnesium citrate, microbiota
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Arizona State University
Anxiety, Abdominal Pain
The Probiotic Study: Using Bacteria to Calm Your Mind
The investigators seek to conduct the first open-label trial of probiotics in young children to reduce their anxiety and abdominal pain.
- Trial name
- NCT02711800
- Testing
- Lactobacillus rhamnosus
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Nancy Zucker
Premature Intestinal Microbiota, Necrotizing Enterocolitis
Defining the Intestinal Microbiota in Premature Neonates
The investigators will collect daily faecal samples from premature (<32 weeks) infants in the intensive care unit from the day of birth until they are discharged.
- Conditions
- Premature Intestinal Microbiota, Necrotizing Enterocolitis, Late Onset Bloodstream Infection
- Trial name
- NCT01102738
- Where
- 3 sites in United Kingdom
- Volunteers
- 369 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Ulcerative Colitis
Golimumab Effect in the Modulation of Gut Microbiota in Ulcerative Colitis
This study aims to characterize the changes on intestinal microbiota pattern associated with the use of golimumab in order to determine if intestinal microbiota markers may correlate with golimumab therapeutic effect in patients…
- Trial name
- GOLI2015 (NCT03018925)
- Testing
- Golimumab
- Where
- Spain
- Volunteers
- 15 people
- Sponsor
- Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
PreDiabetes, Dysbiosis
Assessing Gut Microbiota Mediated Health Outcomes of Whole Wheat and Its Major Bioactive Components
This study will investigate the gut microbiota-mediated effects of whole wheat consumption on human health in adults with pre-diabetes.
- Conditions
- PreDiabetes, Dysbiosis, Endotoxemia, Inflammation
- Trial name
- NCT05318183
- Testing
- Whole Wheat Bread, White Bread (control)
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Ohio State University
Healthy Volunteers
Effects of S. Boulardii and Amoxicillin/Clavulanate on Gut Microbiota
The purpose of this study is to compare and contrast the effects of the probiotic Saccharomyces boulardii, the antibiotic amoxicillin/clavulanate and the combination on the gut microbiota of healthy volunteers.
- Trial name
- NCT01473368
- Testing
- Saccharomyces boulardii, Amoxicillin Clavulanate
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center