Clinical trials: Gut -Microbiota
Overweight or Obesity, Healthy
Berries, Inflammation, and Gut Microbiome
The primary objectives are to characterize changes in indices of systemic and gut inflammation, assess host- and microbial-derived metabolite pools, and describe and link functional metagenomics and metatranscriptomic alterations…
- Trial name
- NCT04100200
- Testing
- Mixed berries, FOS, Control
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Periodontitis
Effect of Adjunctive Treatment With Arestin on the Subgingival Microflora in Patients With Moderate to Advanced Periodontitis
The purpose of this study is to measure the antimicrobial effects of Arestin in subjects with moderate to advanced periodontal disease
- Trial name
- NCT00371332
- Testing
- Minocycline HCL Microspheres
- Where
- 5 sites in United States
- Volunteers
- 128 people
- Sponsor
- OraPharma
Environmental Exposure, PFAS Exposure
Effect of a Dietary Supplement Versus Placebo on Serum PFAS Levels in Male Firefighters
This study is designed to evaluate the effect of a probiotic dietary supplement containing Streptococcus salivarius on serum PFAS levels in male firefighters with documented occupational PFAS exposure, following twice-daily use…
- Trial name
- AFCRO202 (NCT07846371)
- Testing
- Streptococcus salivarius 46-SL1
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Cambiotics ApS
Gut Microbiota
The Effect of Consuming Enzymes and Prebiotics on Body Composition and Blood Biochemical Index
To assess the effects of consuming enzymes and prebiotics on improvement of weight loss and biochemical parameters
- Trial name
- NCT04303481
- Testing
- normal diet, weight loss program kit, weight loss program kit with A. muciniphila prebiotics
- Where
- Taiwan
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- TCI Co., Ltd.
Healthy Volunteers
Gut Microbiome and Metabolic Health Study
The goal of this clinical trial is to assess whether TRPTI (oleoylethanolamide) can reduce plasma imidazole propionate levels and improve insulin sensitivity and metabolic health in healthy adults aged 18 years and above with BMI…
- Trial name
- IMPTRP (NCT07457723)
- Testing
- TRPTI 300mg
- Where
- Australia
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- RDC Clinical Pty Ltd
Gut Microbiome
Effect of Fenugreek Fibre on Gut Microbiome
A open label, self-controlled trial to evaluate the effect of Fenugreek Fibre (Trigonella foenum-graecum) on the gut microbiome in generally healthy adults aged 18-65 years old.
- Trial name
- NCT06006416
- Testing
- Fenugreek Fibre
- Sponsor
- RDC Clinical Pty Ltd
Melanoma, Healthy Volunteers
Polish Microbiome Map
Knowledge about the correlations between the composition of the gut microbiome and a wide range of diseases has substantially increased in recent years.
- Conditions
- Melanoma, Healthy Volunteers, Microbiome, Metagenome
- Trial name
- NCT04169867
- Testing
- Collection of stool samples
- Where
- Poland
- Volunteers
- 1,160 people, healthy volunteers welcome
- Sponsor
- Ardigen
Healthy
Impact of Consuming a Plant-based Enriched Meal on the Adult Gut Microbiome
The aim of this study is to evaluate the impact of a diversified plant-based meal on the gut microbiome and its composition.
- Trial name
- NCT05459662
- Testing
- oat based porridge, plant based preparation
- Where
- Switzerland
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Gastrointestinal Microbiome
Effects of Vigiis 101-LAB on a Healthy Populations' Gut Microflora, Peristalsis, Immunity, and Anti-oxidative Capacity
Vigiis 101-LAB capsules I and II are produced from the fermentation of Lactobacillus paracasei subsp. paracasei NTU 101. Investigators have examined the effects of the Vigiis 101-LAB capsules I or II (5 or 10 billion CFU/day…
- Trial name
- Vigiis101 (NCT04046432)
- Testing
- Vigiis 101-LAB
- Where
- Taiwan
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- SunWay Biotech Co., LTD.
Healthy Children
Study to Evaluate the Effects of a Formula on the Gut Health of Healthy Chinese Infants and Young Children
The infant gut microbiota, a major driver of the maturation of the immune system, is formed through the successive establishment and development during infancy and early childhood.
- Trial name
- NCT04864665
- Testing
- a formula with prebiotics and milk fat
- Where
- 6 sites in China
- Volunteers
- 455 people, healthy volunteers welcome
- Sponsor
- Danone Nutricia
Stress
CALM Study: Can A Prebiotic Fibre bLend Improve Stress, Mood, and Anxiety?
This clinical trial will investigate whether a powdered prebiotic fibre blend can improve perceived stress levels in healthy adults with mild-severe stress levels.
- Trial name
- CALM (NCT07201909)
- Testing
- Prebiotic fibre blend, Maltodextrin powder
- Where
- United Kingdom
- Volunteers
- 156 people
- Sponsor
- Myota GmbH
Antibiotic Side Effect, Antibiotic-associated Diarrhea
Metagenomic and Metabolomic Reconstitution of Gut Microbiota After Broad Spectrum Antibiotic Therapy
In the United States, healthcare providers prescribe over 270 million antibiotic prescriptions each year. While antibiotics have transformed medicine and methods of treating life-threatening bacterial infection, broad spectrum…
- Conditions
- Antibiotic Side Effect, Antibiotic-associated Diarrhea, Antibiotic-induced Dysbiosis, Antibiotic-induced Epithelial Barrier Disintegrity
- Trial name
- NCT04171466
- Testing
- Ciprofloxacin + Metronidazole, SH-DS01
- Where
- Canada
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Seed Health
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
Irritable Bowel Syndrome
Effect of Two Different Rye Bread Types in Irritable Bowel Syndrome
The purpose of this study is to evaluate if low-FODMAP (Fermented Oligo-, Di-, Monosaccharides And Polyols) rye bread is better tolerated in irritable bowel syndrome than commonly available traditional rye bread higher in FODMAP…
- Trial name
- NCT02161120
- Testing
- Traditional Finnish rye bread, Low FODMAP rye bread
- Where
- Finland
- Volunteers
- 87 people
- Sponsor
- Oy Karl Fazer Ab
Type 2 Diabetes, Diabetes Mellitus Type 2
AIM-MET: AI-Guided Microbiome-Targeted Nutrition for Glycemic Improvement in Type 2 Diabetes
AIM-MET is a randomized clinical study testing whether a fixed microbiome-targeted nutritional product can improve blood sugar control in adults with type 2 diabetes when used in addition to usual stable diabetes treatment.
- Trial name
- AIM-MET (NCT07622628)
- Testing
- Microbiome-targeted oral food supplement
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- ENBIOSIS BIOTECHNOLOGIES
Kefir Usual Consumers and New Kefir Consumers
Activia Kefir Consumption in Real-world Setting
The study aims at generating first real-world insights into how consumers perceive the benefits of consuming Activia Kefir on their digestive wellbeing, overall wellbeing, and to explore its potential effects on the gut…
- Trial name
- KefirSelf (NCT07790666)
- Testing
- Commercialized dairy product consumption and stool samples collection
- Where
- 3 sites in Spain
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Danone Global Research & Innovation Center
Healthy Adult
Efficacy and Safety of Probiotic Products for Digestive Health
The objective of this study is to evaluate the efficacy and safety of the probiotic product as an everyday gut health product in supporting digestive environment and homeostasis of gut microbiota.
- Trial name
- NCT06385639
- Testing
- Probiotic
- Where
- Indonesia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Allergic Rhinitis (AR)
Lacticaseibacillus Rhamnosus LRa05 for Alleviating Allergic Rhinitis
This clinical trial aims to evaluate the efficacy and safety of Lactobacillus rhamnosus LRa05 in alleviating allergic rhinitis symptoms and its effects on gut microbiota in 70 adults aged 18-60 years.
- Trial name
- NCT06699537
- Testing
- probiotic product, Maltodextrin
- Where
- China
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Diabetic Kidney Disease
To Evaluate the Beneficial Effect of Probiotics on DKD Patients and the Role of Gut Microbiota Modulation
To evaluate the efficacy of probiotics in the treatment of diabetic kidney disease, this study is designed to explore after consumption of probiotics lactobacillus reuteri ADR-1 and lactobacillus rhamnosus GM-020 composite strain…
- Trial name
- NCT05674981
- Testing
- Probiotic group
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- GenMont Biotech Incorporation
Anxiety Depression
Probiotics Regulate Intestinal Health and Alleviate Anxiety
This study is a randomized, double-blind, placebo-controlled trial aimed primarily at investigating the effects of Weizmannia coagulans BC99 on alleviating anxiety and depression and the gut microbiota.
- Trial name
- NCT07353320
- Testing
- probiotics group
- Where
- China
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.