Clinical trials: Gut Microbiomes
Child Development
Soy Exposure on Bone Development and Gut Microbiota
In this project, the investigators aim to investigate the effects of soy consumption at early life on the development of gut microbiota and bone growth.
- Trial name
- NCT05213780
- Testing
- No intervention is involved
- Where
- Hong Kong
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Gut Microbiota
Westlake Gut Microbiome Study
The Westlake Gut Microbiome study is a prospective cohort study. This project aims to characterize the gut microbiome among Chinese populations from different regions of China, and explore the relationships between gut microbiota…
- Trial name
- NCT04435548
- Where
- China
- Volunteers
- healthy volunteers welcome
- Sponsor
- Westlake University
Microbial Colonization, Microbial Superinvasion
Metagenomic Analysis of Gut Microbiome in Preterm
This is single center study. The investigators will try to know that relationships between intestinal microbiome and mortality in preterm infants and what relationships is between intestinal microbiome in preterm infants and…
- Conditions
- Microbial Colonization, Microbial Superinvasion, Microbial Substitution, Newborn Morbidity
- Trial name
- MAGMP (NCT03235635)
- Where
- South Korea
- Volunteers
- 120 people
- Sponsor
- Wonju Severance Christian Hospital
Diarrhea
Effects of Probiotic in Treatment of Persistent Diarrhea in Children
Persistent diarrhea is a common health problem worldwide, particularly in low-income countries. Approximately 3% to 20% of acute diarrhea episodes in children under 5 years of age become persistent diarrhea.
- Trial name
- NCT05812820
- Testing
- LiveSpo DIA30, LiveSpo CLAUSY, RO
- Where
- Vietnam
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- National Children's Hospital, Vietnam
Primary Immune Deficiencies
Study of Gut Microbiota in Primary Immune Deficiency, Possibly Associated With Inflammatory Bowel Disease
Some Primary Immune Deficiencies can be associated with an inflammatory bowel disease, mimicking Crohn disease : the Chronic Granulomatous Disease (CGD), the XIAP deficiency, and the TTC7A deficiency.
- Trial name
- DIPobiota (NCT02909244)
- Testing
- Biological sampling
- Where
- 3 sites in France
- Volunteers
- 51 people
- Sponsor
- Imagine Institute
Type 2 Diabetes (T2DM)
Influence of Gut Microbiota on the Development of Type 2 Diabetes Mellitus and Personalization of Diabetes-lowing Therapy
An observational, single-center, prospective study was conducted to examine the impact of CM on the development of T2DM and the personalization of initial SST in patients with newly diagnosed T2DM who had not previously received…
- Trial name
- GM (NCT07627048)
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- Pirogov Russian National Research Medical University
Rhinitis
Washed Microbiota Transplantation for Rhinitis
The common symptoms of rhinitis include nasal itching, sneezing, anterior or posterior nasal leakage, and nasal congestion. Rhinitis can be classified as allergic rhinitis (AR) and non-allergic rhinitis (NAR) based on the…
- Trial name
- NCT06350448
- Testing
- Washed Microbiota Transplantation
- Where
- China
- Volunteers
- 40 people
- Sponsor
- The Second Hospital of Nanjing Medical University
Autism, Autism Spectrum Disorder
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Autism
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding autism.
- Conditions
- Autism, Autism Spectrum Disorder, Autistic Disorder, Autism, Akinetic
- Trial name
- NCT04100863
- Testing
- No Intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Atopic Dermatitis
Effects of Fucoidan on the Gut Microbiota in the Patients of Atopic Dermatitis
Forty patients with physician-identified atopic dermatitis will be enrolled in the study. All patients must be aged between 6 and 60 years old. All patients consumed fucoidan for 3 months.
- Trial name
- NCT05437887
- Testing
- Fucoidan
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- Chang Gung Memorial Hospital
Stress Oxidative, Intestinal Permeability
Effect of Chokeberry Supplementation on Oxidative Stress and Gut Integrity in Swimmers.
This study included 8 weeks of supplementation of black chokeberry extract with 18% standardization of the anthocyanins content (dose 2×200 mg per day) or a placebo product made from chokeberry fiber.
- Trial name
- NCT06903195
- Testing
- Black chokeberry extract in capsules with 18% standardization of the anthocyanins content, Chokeberry fiber in capsules
- Where
- Poland
- Volunteers
- 22 people
- Sponsor
- Poznan University of Physical Education
Gout
A Pilot Study to Explore the Role of Gut Flora in Gout
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
- Trial name
- NCT04224662
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
End Stage Renal Disease (ESRD), Kidney Failure, Chronic
Probiotic and Synbiotic Supplements in Hemodialysis Patients
This single-center randomized controlled trial evaluated the effects of natural probiotic and synbiotic supplementation on clinical and biochemical characteristics in adults with end-stage renal disease receiving maintenance…
- Conditions
- End Stage Renal Disease (ESRD), Kidney Failure, Chronic, Hemodialysis
- Trial name
- NCT07531186
- Testing
- Natural Probiotic Supplement, Natural Synbiotic Supplement (Probiotic + Prebiotic Oat Fiber)
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Mansoura University
Diabetes Mellitus, Diabetes Mellitus, Type 2
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Diabetes Mellitus
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
- Trial name
- NCT04213651
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Obesity, Non-Alcoholic Fatty Liver Disease
Evaluation of Intestinal Microbiome in Obese Kids
The goal of this study is to investigate comparisons between the intestinal microbiome in patients with obesity and in patients with obesity and Non-Alcoholic Fatty Liver Disease (NAFLD).
- Trial name
- NCT00816296
- Testing
- Blood Draw, Stool collection, BodPod Measurement
- Where
- United States
- Sponsor
- Medical College of Wisconsin
Gut Microbiome
Developing Interventions for Protecting HIV-Exposed Uninfected Infants Against Severe Infections
Research has shown that babies who are exposed to HIV, but are uninfected (negative HIV status), have a bigger risk of developing severe infections.
- Trial name
- NCT07052409
- Testing
- Inkomazi
- Where
- South Africa
- Volunteers
- 72 people
- Sponsor
- University of Colorado, Denver
Growth Failure, Preterm Birth
Impact of Colostrum Oropharyngeal Immunotherapy on Postnatal Growth in Preterm Infants
The goal of this clinical trial is to ascertain whether oropharyngeal administration of colostrum contributes to postnatal growth in very preterm infants (those born before 32 weeks of gestation).
- Conditions
- Growth Failure, Preterm Birth, Microbiota
- Trial name
- IOCOIOPGIPI (NCT07082881)
- Testing
- Colostrum, Normal Saline
- Volunteers
- 220 people
- Sponsor
- Suqian First Hospital
COVID-19-Associated Encephalitis, Long COVID
Longterm Influence of Pediatric Long COVID Syndrome
We enroll pediatric patients who were diagnosed COVID-19 for main observation target. We will perform brain MRI and neuropsychiatric evaluation 4-6 months after COVID-19 diagnosed.
- Trial name
- NCT05566392
- Testing
- Brain MRI
- Where
- Taiwan
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Cognitive Performance, Inflammation
Peanut Consumption on Cognitive, Weight, and Inflammation
A multi-school, two-arm parallel cluster-randomized controlled trial will be conducted in 200 healthy young adolescents from Barcelona (Spain) to evaluate the effect of peanut consumption on cognitive performance, weight…
- Conditions
- Cognitive Performance, Inflammation, Weight Change, Body, Adolescents
- Trial name
- PEANUTY (NCT06127511)
- Testing
- Food (peanut)
- Where
- Spain
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- University of Barcelona
Respiratory Syncytial Virus Infection, Bronchiolitis
Gut Microbiome and Immune Response in Severe RSV Infection in Vietnamese Infants
Respiratory syncytial virus (RSV) is a leading cause of severe lower respiratory tract infection in young children, and a substantial proportion of severe cases occur in previously healthy infants.
- Conditions
- Respiratory Syncytial Virus Infection, Bronchiolitis, Viral Lower Respiratory Tract Infection (LRTI)
- Trial name
- GUT-LUNG RSV (NCT07417657)
- Where
- Vietnam
- Volunteers
- 250 people
- Sponsor
- Phuc Huu Phan
Infant Nutrition
A New Adaptive Feeding Plan for Newborns
The purpose of this clinical trial is to identify the infant formula(s) for which the investigators get the closest gut maturation index compared to the one they get with breastfed babies.
- Trial name
- NCT00984230
- Testing
- BSF, BSF + Lactoferrin + Probiotics, BSF + Lactoferrin + Probiotics + OS
- Where
- 6 sites in Austria, France and 1 more
- Volunteers
- 186 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)