Clinical trials: Intestinal Microbiota
Prebiotics, Metagenomic Next Generation Sequencing
Assessing Changes in the Gut Microbiome of Non-Gastrointestinal Disordered Subjects Before and After Oral Prebiotic Supplementation Using the SIMBA Capsule
This is a randomized, double-blind, placebo-controlled, parallel-group clinical study. The primary objective is to assess the changes in the small intestinal (SI) metagenomic profile of healthy participants without any known…
- Conditions
- Prebiotics, Metagenomic Next Generation Sequencing, Microbiome, Small Intestine
- Trial name
- NCT07788924
- Testing
- FiberSmart
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Anderson Advanced Ingredients
Focus of Study; Impact of MSPrebiotic on Gastrointestinal Microbiota
Effects of MSPrebiotic on Gut Health in the Elderly
The purpose of this clinical trial is to study the effects of potato resistant starch on the microbiota (microorganisms or bacteria) and short chain fatty acids levels of the gut.
- Trial name
- NCT01977183
- Testing
- MSPrebiotic
- Where
- 2 sites in Canada
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- St. Boniface Hospital
Postbiotics Supplementation
Postbiotics Supplementation, Gut Microbiota Composition, and Exercise-induced Inflammation
This study will investigate the effect of postbiotics supplementation on gut microbiota (GM) composition, exercise-induced oxidative stress and performance following eccentrically biased exercise.
- Trial name
- PostBioExIn (NCT06428656)
- Testing
- Postbiotics supplementation
- Where
- Greece
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
Cardiometabolic Health, Healthy Aging
Impacts of Fruit on the Gut Health and Human Health
The objectives of this study are to investigate the effect of fruit consumption on the gut microbiota and their collective fecal and plasma metabolomes, vascular and cardiometabolic functions, cognition, and motor control.
- Conditions
- Cardiometabolic Health, Healthy Aging, Cognition
- Trial name
- NCT05063929
- Testing
- Fruit (2 cup eq), Fruit restriction (1/2 cup eq)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- San Diego State University
Healhty
Human Milk Oligosaccharides, Gut Bifidobacterium, Vitamin D, and Infant Immunity
The goal of this observational study is to learn how certain natural sugar components in breast milk may be linked with vitamin D level, healthy gut bacteria, and immune markers in healthy breastfed infants.
- Trial name
- HMO-BIFIDI (NCT07570329)
- Where
- Indonesia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hasanuddin University
Gut Microbiota, Metabolism
Resistant Starch Wheat for Improved Metabolic Health
The objective of this study is to determine the effect of wheat enriched in resistant starch (RS) on the generation of fermentation products by the lower gut microbes, the fecal microbiota profile, intestinal metabolites, and the…
- Conditions
- Gut Microbiota, Metabolism, Metabolic Health
- Trial name
- NCT03082131
- Testing
- Resistant Starch Wheat
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- USDA, Western Human Nutrition Research Center
Infant Allergy, Infant Gut Health
Study on the Impact of Different Feeding Methods on Allergy Prevention and Digestive Absorption in Infants and Young Children
Based on a real-world research paradigm, this study aims to evaluate the performance of infants fed via different methods-specifically goat milk formula, control formula, and breastfeeding-regarding allergy prevention and protein…
- Conditions
- Infant Allergy, Infant Gut Health, Infant Respiratory Diseases, Infant Feeding Scale
- Trial name
- NCT07886437
- Testing
- Observation, biological sample collection: stool
- Where
- China
- Volunteers
- 696 people, healthy volunteers welcome
- Sponsor
- Tsinghua University
Preleukemia, Myelodysplastic Neoplasm
Repurposing Metformin As a Leukemia-preventive Drug in CCUS and LR-MDS
This is a single-arm pilot study of the feasibility and safety of metformin in patients with clonal cytopenia of undetermined significance (CCUS) or lower-risk myelodysplastic neoplasms (LR-MDS).
- Conditions
- Preleukemia, Myelodysplastic Neoplasm, Cytopenia, Preleukemic Anemia
- Trial name
- NCT04741945
- Testing
- Metformin
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kirsten Grønbæk
Asphyxia Neonatorum, Morbidity;Newborn
Effects of Probiotic Mixture Supplementation and Evaluation of Intestinal Mucosal Tolerance and Gut Microbiome in Newborns With Perinatal Asphyxia Receiving Hypothermic Treatment
The VISNAT trial is a PILOT STUDY due to absence of previous evidences in literature on using probiotic in newborns with perinatal asphyxia.
- Trial name
- VISNAT (NCT04145713)
- Testing
- Probiotic mixture
- Where
- Italy
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Policlinico Hospital
Gastrointestinal Health
Colostrum and Gut Health
The primary objective of this study is to evaluate changes in participant-reported gastrointestinal function over a 16-week intervention period and a 4-week non-supplementation period (20 weeks total) following daily consumption…
- Trial name
- NCT07856979
- Testing
- Bovine Colostrum - Lower Dose, Bovine Colostrum - Higher Dose
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Bovita Labs, LLC
Poor Sleep Quality, Gut Microbiome
The Impact of Overnight Active Temperature Regulation on the Gut Microbiome, Inflammation, and Circadian Rhythm.
This study examines whether two continuous weeks of overnight active temperature regulation (via the Eight Sleep Pod) use affects gut microbiome composition, inflammation, and the body's daily temperature and blood pressure…
- Conditions
- Poor Sleep Quality, Gut Microbiome, Gut Health, Inflammation
- Trial name
- NCT07848594
- Testing
- Overnight Active Temperature Regulation: Eight Sleep Pod System
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Eight Sleep Inc.
Glucose Metabolism, Metabolic Syndrome
The SIMBA Project - The Effect of a Prebiotic Supplement on Glucose Metabolism and Gut Microbiota in Obese Adults
Modulation of the gut microbiota via administration of pro- and prebiotics have been proposed to contribute to weight loss and reduce plasma glucose and serum lipid levels, improving the inflammatory state and decreasing the…
- Conditions
- Glucose Metabolism, Metabolic Syndrome, Gut Microbiota
- Trial name
- SIMBA (NCT04120051)
- Testing
- Fermented canola-seaweed
- Where
- Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Functional Gastrointestinal Disorders (FGIDs), Weight Loss
Effects of Multi-strain Bacillus Spore Probiotics on Growth, Digestive Function, and Gut Microbiota in Cesarean-Delivered Neonates
Infants born by cesarean section commonly show early weight loss and slower recovery of birth weight, together with characteristic patterns of gut microbiota dysbiosis marked by reduced Bifidobacterium and Bacteroides and…
- Trial name
- NCT07320287
- Testing
- RO water, LiveSpo PREG-MOM, LiveSpo CONSY
- Where
- Vietnam
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Anabio R&D
Inflammation, Glucose Regulation
Tart Cherry Supplementation & Gut Microbiome and Inflammation
There has been a rapid increase in researching the use of tart cherry supplements in the past 5 years, particularly for inflammatory conditions.
- Conditions
- Inflammation, Glucose Regulation, Sleep
- Trial name
- NCT04467372
- Testing
- Tart cherry juice concentrate, Freeze dried tart cherry powder
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ohio University
Celiac Disease
Impact of a Low-FODMAP Gluten-free Diet on Gut Microbiota and Circulating miRNAs in Celiac Disease Patients
15 patients with refractory celiac disease (RCD) and 15 patients with CD responsive to the GFD between the ages of 21 and 60 will be enrolled.
- Trial name
- FODMAP2019 (NCT04655495)
- Testing
- Low FODMAPs /balanced gluten free diet
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Dermatitis
A Single-Center, Exploratory Study to Analyze the Dynamics of Skin Microflora Following Exposure to Surfactants
The purpose of this study is to understand the changes in skin microflora, skin barrier function, and skin biochemical constituents in response to direct contact with model surfactants used in personal care articles.
- Trial name
- NCT02615912
- Testing
- PEG-40 Hydrogenated Castor Oil (Tagat CH40, Evonik) 1.5%, Lauryl glucoside (Plantacare® 1200UP, BASF) 1.5%, Sorbitan palmitate (SPANTM 40 (powder), Croda) 1.5%
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Kimberly-Clark Corporation
Biliary Atresia
Gut Microbiome in Biliary Atresia
The investigator will investigate the gut-microbiome and liver elasticity of the Biliary Atresia (BA)-patients before and after Kasai operation.
- Trial name
- NCT04260503
- Testing
- Monitoring of the gut-microbiome and ultrasound elasticity., Monitoring of the gut-microbiome, Monitoring of the gut-microbiome.
- Where
- South Korea
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Intestinal Microbiota, Complication of Transplanted Liver
Human Microbiota and Liver Transplant
The microbiota represents the collections of microbial communities that colonize a host. In health, the microbiota protects against pathogens and maturation of the immune system.
- Conditions
- Intestinal Microbiota, Complication of Transplanted Liver, Acute Rejection of Liver Transplant, Infection
- Trial name
- NCT02223468
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hospital Vall d'Hebron
Health, Obesity Type 2 Diabetes Mellitus
Safety and Tolerability Evaluationof Phascolarcobacterium Faecium
The goal of this interventional study is to assess the safety and tolerability of the daily administratrion of bacterium Phascolarctobacterium faecium in healthy adults with normal weight, and in individuals with overweight and…
- Conditions
- Health, Obesity Type 2 Diabetes Mellitus, Obesity & Overweight
- Trial name
- NCT07285317
- Testing
- Bacterium P. faecium
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Spanish National Research Council
Healthy Diet, Microbiota
The Link Between Diets and Health Indicators
The cohort study investigates the effect of different dietary intake among omnivorous, vegan, vegetarian and low-carb diets on health parameters and on long-term overall health.
- Trial name
- DIETE (NCT04347213)
- Testing
- Regular lifestyle in different circumstances
- Where
- Slovenia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Primorska
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.