Clinical trials: Intestinal Flora
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
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
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
Crohn's Disease, Inflammatory Bowel Disease
Dietary Treatment of Crohn's Disease
Our objective is to determine whether a specific dietary intervention or a fructooligosaccharide (FOS) supplement has anti-oxidant or prebiotic effects and whether it is beneficial in the treatment of Crohn's Disease (CD.
- Trial name
- NCT00343642
- Testing
- Active fructo-oligosaccharide, Diet
- Where
- 2 sites in United States
- Volunteers
- 73 people
- Sponsor
- Rush University Medical Center
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
Bacteria Microflora Reduction
Pilot Evaluation of Two Test Materials With a Positive Control When Used as a Patient Preoperative Skin Preparation
Comparative Study of Antimicrobial Effectiveness Evaluation of 26ml Project X, 5.1ml Project X and Prevantics Maxi Swabstick following ASTM E1173 - Standard Test Method for Evaluation of Preoperative, Precatheterization, or…
- Trial name
- NCT03861780
- Testing
- Project X 26ml, Project X 5.1ml, Prevantics Maxi Swabstick
- Where
- United States
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Professional Disposables International, Inc.
Mechanisms, Defense
The Effect of Concord Grape Polyphenol-soy Protein Isolate Complex (GP-SPI) on Gut Microbiota
The overall purpose of this study is to evaluate the effect of nutritional supplementation with a well-characterized preparation of Concord grape polyphenol-soy protein isolate (GP-SPI) on the composition of the gut microbiota.
- Trial name
- NCT04018066
- Testing
- GP-SPI
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Vaginitis and Vulvovaginitis
Clinical Investigation To Evaluate Cerviron Ovules® in Symptomatic Vaginitis
CYRON is a Prospective, Open-Label, Pilot, Multicentric Clinical Investigation to Evaluate the Performance and Safety of Cerviron Ovules® in the Local Treatment of Non-Specific or Endogenous, Symptomatic Vaginitis.
- Trial name
- NCT04735705
- Testing
- Cerviron
- Where
- 2 sites in Romania
- Volunteers
- 50 people
- Sponsor
- Perfect Care Distribution
Rheumatoid Arthritis, Psoriatic Arthritis
Role of Oral and Intestinal Microbiota in Rheumatoid Arthritis (RA)
Rheumatoid arthritis (RA) is an inflammatory form of arthritis that causes joint pain and damage. RA attacks the lining of the joints (synovium), causing swelling that can result in aching and throbbing, and eventually deformity.
- Conditions
- Rheumatoid Arthritis, Psoriatic Arthritis, Periodontal Disease
- Trial name
- NCT01198509
- Testing
- doxycycline, vancomycin
- Where
- 2 sites in United States
- Volunteers
- 178 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Type 1 Diabetes
Effect of Prebiotics on the Gut Microbiome Profile and Beta Cell Function
Data suggest that intestinal microbiota might be critically involved both in autoimmunity and in glucose homeostasis. An acetylated and butyrylated form of high amylose maize starch (HAMS-AB) that increases beneficial short chain…
- Trial name
- NCT04114357
- Testing
- Acetylated and Butyrylated High Amylose Maize Starch
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Indiana University
Fatty Liver, Nutritional and Metabolic Disease
Low GI Diet Effects on Non-Alcoholic Fatty Liver Disease
A 2 x 2 cross-over dietary intervention trial designed to investigate the effects of low glycemic index (LGI) versus high glycemic index (HGI) diet on hepatic fat accumulation and gut microbiota composition in participants with…
- Trial name
- LGI-NAFLD (NCT04415632)
- Testing
- low glycemic index diet, High glycemic index diet
- Where
- United Kingdom
- Volunteers
- 12 people
- Sponsor
- University of Nottingham