Clinical trials: Gastrointestinal Microbiota
Ataxia, Cerebellar, Multiple System Atrophy
Tllsh2910 for Ataxia and Gut Microbiota Alteration in Patients of Multiple System Atrophy
Multiple system atrophy (MSA) is a fetal, rare neurodegenerative disease presenting with parksinonism, autonomic dysfunction, and cerebellar ataxia. Numerous anti-parkinsonism agents have been developed.
- Trial name
- NCT03901638
- Testing
- Tllsh2910
- Where
- Taiwan
- Volunteers
- 18 people
- Sponsor
- National Taiwan University Hospital
Pulmonary Inflammation, Cystic Fibrosis
Modulation of Intestinal and Pulmonary Inflammation by Lactobacillus Diet Supplementation in Pediatric Cystic Fibrosis
Pulmonary inflammation is an independent risk factor for disease progression in cystic fibrosis patients (CF). Yet, no effective treatment is known to reduce this detrimental inflammation.
- Conditions
- Pulmonary Inflammation, Cystic Fibrosis, Microbiota
- Trial name
- MoHuM-1 (NCT01837355)
- Testing
- Lactobacillus rhamnosus
- Where
- Switzerland
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Cantonal Hospital of St. Gallen
Critical Illness, Systemic Inflammation
Yoghurt Supplementation In Critically Ill Adults
This pilot randomized controlled trial tested the feasibility of yoghurt supplementation (400 mL/day for 3 days) in critically ill adults receiving nasogastric feeds.
- Trial name
- YOG-ICU (NCT07812415)
- Testing
- Yoghurt
- Where
- India
- Volunteers
- 12 people
- Sponsor
- All India Institute of Medical Sciences, Bhubaneswar
Irritable Bowel Syndrome, Inflammatory Bowel Diseases
The Ecological Role of Yeasts in the Human Gut
Irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD) (categorised into Crohn's disease (CD) and ulcerative colitis (UC)) are chronic gut disorders with debilitating symptoms that profoundly impact quality of life…
- Conditions
- Irritable Bowel Syndrome, Inflammatory Bowel Diseases, Gastrointestinal Disease
- Trial name
- YIG (NCT04138225)
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Grace Ward
Inflammatory Bowel Diseases, Crohn Disease
Digestive Biobank for Exploring Microbiota-host Interactions
Constitution of a biobank of tissues, whole blood and plasma samples and stools to identify markers associated with treatment response, postoperative morbidity including neuro-cognitive and mood complications and prognosis of…
- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis, Colorectal Cancer
- Trial name
- BiomHost (NCT05704413)
- Where
- France
- Volunteers
- 500 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Obesity, Insulin Resistance
Targeting the Gut Microbiome to Investigate the Pathways of Progression From Obesity to Metabolic Diseases in an At-risk Population.
Studies of the human gut microbiome have suggested that treatment or prevention aimed at the obese microbiome could influence the development of obesity-associated metabolic disturbances.
- Trial name
- NCT01433120
- Testing
- Lactobacillus paracasei ssp paracasei F19, Flax seed fibres
- Where
- Denmark
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Synbiotics, Healthy Humans
Effect of Synbiotic on Composition of Human Gut Microbiota and Production of Short and Branched-chain Fatty Acids
This is a randomized, double-blind, placebo controlled, cross-over, single centre, 14 week clinical trial on healthy volunteers.
- Conditions
- Synbiotics, Healthy Humans, Composition of Gut Microbiota, Short and Branched-chain Fatty Acids
- Trial name
- NCT01716910
- Testing
- Combination of Lactobacillus acidophilus NCFM and cellobiose
- Where
- Denmark
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Irritable Bowel Syndrome
A Comparison of Three Different Treatment Options for Irritable Bowel Syndrome
Irritable Bowel Syndrome is a common disease to which there is no curable treatment. Diet is considered to trigger symptoms associated with the clinical picture of IBS, and dietary treatment is thus believed to relieve the…
- Trial name
- CARIBS (NCT02970591)
- Testing
- Traditional dietary advice and low FODMAP content, Low carbohydrate diet, Optimized Medical treatment
- Where
- Sweden
- Volunteers
- 300 people
- Sponsor
- Sahlgrenska University Hospital
IBS - Irritable Bowel Syndrome
Fecal Transplantation in Patients With IBS
The study will characterize the biology of FMT in the context of IBS prior to wider clinical application of the method. Given the ethical concerns of unknown and long-term adverse effects of FMT therapy, the study will include…
- Trial name
- NCT03333291
- Testing
- fecal suspension
- Where
- Norway
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Infant Growth and Development, Gut Microbiota
The Impact of Early-life Organic Feeding on Infants' Health: A Cluster Randomized Controlled Trial
This completed study compared early-life feeding with organic infant formula and organic complementary foods, conventional infant formula and conventional complementary foods, and breastfeeding with family-selected complementary…
- Trial name
- NCT07886424
- Testing
- Organic infant formula and organic complementary foods, Conventional infant formula and conventional complementary foods
- Where
- 3 sites in China
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Tsinghua University
Obesity
Effect of Dietary Restrictions and Ketogenic Diet on Mitochondrial Function and Gut Microbiota in Subjects With Obesity
The benefits of nutritional interventions with dietary restrictions are associated with improvement and preservation of mitochondrial function.
- Trial name
- NCT05200468
- Testing
- Ketogenic diet, Caloric restriction diet, Intermittent fasting 16/8
- Where
- Mexico
- Volunteers
- 63 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
Chronic Kidney Diseases
Effects of Cinnamomum Supplementation in Chronic Kidney Disease Patients
Patients with chronic kidney disease (CKD) experience many complications related to inflammation and oxidative stress that are closely related to the progression of kidney failure and increased mortality.
- Trial name
- NCT06286735
- Testing
- cinnamomum
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- Universidade Federal Fluminense
Blood Pressure, Body Composition, Immune Function
Evaluating the Effects of a Synbiotic Versus Probiotic or Placebo on Gut Microbiota and Cardiometabolic Health: A Randomized Double-Blind Placebo Controlled Trial
Accordingly, the purpose of this study is to evaluate the efficacy of 1) supplementation with Synbiotic (Plexus® Triplex), 2) commercially-available Probiotic, or 3) placebo control over 30 days on the gut microbiome…
- Trial name
- GUTRCT (NCT06544915)
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Skidmore College
Healthy Gut Microbiota
Human Gut Microbiota and Prebiotic Response
This study is designed to examine the shift in gut microbiota and their metabolism after consumption of a dietary supplement (prebiotic) by healthy participants.
- Trial name
- NCT03595306
- Testing
- Prebiotic A - inulin, Prebiotic B - galactooligosaccharides(GOS), Prebiotic C - wheat dextrin
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Duke University
Microbial Colonization
Comparing Impacts of Donor Human Milk to Formula Supplementation on the Gut Microbiome of Full-term Infants
The goal of this pilot randomized controlled trial (RCT) is to examine donor human milk (DHM) as a clinical intervention targeted at achieving beneficial microbiome signatures in full-term infants who are exposed to intrapartum…
- Trial name
- PPDHM (NCT05815433)
- Testing
- Donor Human Milk - Nutritional Replacement
- Where
- Canada
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Gastric Cancer, Colorectal Cancer
"The Impact of Immunonutrition on Gut Microbiota-related Aspects in Colorectal Cancer and Gastric Cancer Patients"
Enteral immunomodulating nutrition modifies the gastrointestinal microbiota as well as improves the intestinal barrier integrity in patients with gastric and colorectal cancer in the perioperative period.
- Trial name
- NCT04980950
- Testing
- Impact Oral Nestlé Health Science, Cubitan® Nutricia, Nutridrink® Nutricia, Resource 2.0 Nestlé Health Science
- Volunteers
- 80 people
- Sponsor
- Medical University of Gdansk
Overweight and Obesity
Satiety Innovation- Study 793. University of Aberdeen
The proposed study will address the effect of developed novel food products through processing innovation on motivation to eat, biomarkers of satiety, nutrient bioavailability and gut health using in vivo studies and validating…
- Trial name
- SATIN (NCT01724411)
- Testing
- Resistant Starch type 3
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- P Burns
Inflammatory Response
The Effects of Agro-ecological Farming Systems on Human Health
As concerns regarding the effects of agriculture on human and environmental health mount, a growing number of farmers are seeking ways to improve health from the ground up.
- Trial name
- AGROHEALTH (NCT05575258)
- Testing
- 44-Day Diet Conventionally Sourced - YELLOW Diet, 44-Day Diet Agro-Ecologically Sourced - GREEN Diet
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Utah State University
Family Research
The PEARL-AGE Study. Multigenerational Gut Bacteria Transmission and Its Stability in Families.
Investigators will recruit up to 4-generations of human family cohorts, in order to characterize the microbiome and its changes across different generations.
- Trial name
- NCT05346016
- Where
- United Kingdom
- Volunteers
- 600 people
- Sponsor
- Quadram Institute Bioscience
Crohn's Disease
COmparison of MicroBiota AccordIng to Age in Crohn's Disease (COMeBACk)
The cause of CD could be different according to age at onset of CD symptoms. Indeed we know that some very young patients at CD diagnosis have particular genetic variants as abnormalities of the IL10R that are regarded as quite…
- Trial name
- COMeBACk (NCT02839317)
- Testing
- Biological
- Where
- 5 sites in France
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
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