Clinical trials: Intestinal Microbiota
Aortic Stenosis, Gut Microbiome
Impact of Transcatheter Aortic Valve Implantation (TAVI) on the Gut Microbiota in Patients With Aortic Valve Stenosis
This study investigates the impact of transcatheter aortic valve implantation (TAVI) on the composition and function of the gut microbiota in patients with severe aortic valve stenosis.
- Conditions
- Aortic Stenosis, Gut Microbiome, Gut Microbiota, TAVI
- Trial name
- GUT-TAVI (NCT07052071)
- Testing
- TAVI
- Where
- Greece
- Volunteers
- 40 people
- Sponsor
- Hippocration General Hospital
Revision Total Knee Arthroplasty, Osteoarthritis, Knee
Gut Microbiome in Orthopaedics: Revision Total Knee Arthroplasty
Many patients who receive knee replacement surgery must return for a revision (or repeat) surgery due to ongoing pain, stiffness, infection, or implant loosening.
- Trial name
- GUMBO (NCT06951477)
- Testing
- Revision Total Knee Arthroplasty
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Anorexia Nervosa
Active Lifestyle Intervention in Anorexia Nervosa: a Comprehensive Study
The goal of this study is to perform a comprehensive analysis of varied health markers and analyze the impact of lifestyle interventions on the prognosis of anorexia nervosa (AN) patients.
- Trial name
- DiANa (NCT06866301)
- Testing
- Progressive Resistance Exercise
- Where
- Spain
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Oviedo
Healthy Infants
Efficacy of Two HMOs in Chinese Infants
This is a randomized, controlled, double-blind, intervention trial of healthy male and female term infants to evaluate the efficacy of the 2 HMOs on beneficially modulating the gut microbiota, gut maturation, gut barrier…
- Trial name
- NCT06361719
- Testing
- Experimental Group (EG), Control Group (CG)
- Where
- China
- Volunteers
- 262 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Low Birth Weight Infants
The Influence by Dietary Human Milk Oligosaccharide in Low Birth Weight Infants
This study aims to investigate the concentration of various growth factors and cytokines in blood, and to examine the gut microbiota of low birth weight infants fed with formulas with or without Human Milk Oligosaccharide (HMO)…
- Trial name
- NCT05203900
- Testing
- Infant formula with Human Milk Oligosaccharide, Infant formula without Human Milk Oligosaccharide
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Meiji Co., Ltd.
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
Less Than 3 Months Old, Healthy Infants
An Intervention Study in Healthy Infants Aged 0-6 Months With Probiotics Lacticaseibacillus Rhamnosus LRa05 (LRa05) and Bifidobacterium Animalis Subsp. Lactis BLa80 (BLa80) vs. Placebo, for Promoting Gut Microbiome Development.
The probiotics Bifidobacterium animalis subsp. lactis BLa80 and Lacticaseibacillus rhamnosus LRa05 have potential to enhance infant health and development based on previous research conducted on human infants.
- Trial name
- SMILE (NCT07505329)
- Testing
- Probiotic
- Where
- Ireland
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University College Cork
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
Esophageal Atresia
Esophageal Atresia: a Natural Experiment of the Effects of Oral Inoculation on the Gut Microbiome
The purpose of this study is to understand changes of the gut microbiome due to esophageal atresia. The intervention will be to give a patient his or her own saliva through their gastrostomy tube (directly into the stomach) to…
- Trial name
- NCT04901546
- Testing
- Patient's own saliva
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Stanford University
Very Low Birth Weight Baby, Premature Birth
Human-derived Human Milk Fortifiers (H2MF), Gut Microbiota and Oxidative Stress in Premature Infants
This is a randomized controlled trial of a human-derived human milk fortifier (H2MF) vs standard bovine-derived human milk fortifier (HMF) evaluating fecal microbiota and fecal and urinary biomarkers of oxidative stress in…
- Conditions
- Very Low Birth Weight Baby, Premature Birth, Microbial Colonization, Oxidative Stress
- Trial name
- NCT03214822
- Testing
- H2MF
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- University of Manitoba
Necrotizing Enterocolitis
Fecal Microbiota Transplantation (FMT) as a Prophylaxis of Necrotizing Enterocolitis (NEC) - Clinical Study
The aim of the study is to assess the safety of fecal microbiota transplantation (FMT) as a preventive method for the development of Necrotizing enterocolitis (NEC) in a group of premature infants.
- Trial name
- NCT06333405
- Testing
- Fecal Microbiota Transplantation
- Where
- Poland
- Volunteers
- 20 people
- Sponsor
- Medical University of Warsaw
Iron Deficiency, Anemia
The Effects of Iron and Omega-3 Fatty Acid Supplementation on Cognition and Immune Function in Iron Deficient Children
The aim of this study is to determine if providing iron and a mixture of DHA and EPA, alone and in combination, to children with iron deficiency and poor n-3 fatty acid intake will improve their cognitive performance, activity…
- Trial name
- FeFA (NCT01092377)
- Testing
- DHA and EPA Fish Oil capsule, Iron tablet
- Where
- South Africa
- Volunteers
- 320 people
- Sponsor
- North-West University, South Africa
Obesity, Childhood
Gut Microbiome, Adiposity, and Probiotics (GMAP)
Recent studies have shown that the bacteria in the gut (gut microbiome) can affect adiposity levels and inflammation. In animal studies, changing these bacteria has been linked with decreased fat mass and inflammation as well as…
- Trial name
- GMAP (NCT03533621)
- Testing
- Probiotic - VSL#3
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
COVID-19 Complicated With Refractory Intestinal Infections
Washed Microbiota Transplantation for Patients With 2019-nCoV Infection
Gut dysbiosis co-exists in patients with coronavirus pneumonia. Some of these patients would develop secondary bacterial infections and antibiotic-associated diarrhea (AAD).
- Trial name
- NCT04251767
- Testing
- washed microbiota transplantation
- Where
- China
- Sponsor
- The Second Hospital of Nanjing Medical University
Preterms With Gestational Age Ranging From 30 to 35 Weeks
Evaluation of Safety, Tolerance and Effects on the Intestinal Flora of a New Fermented Milk for Preterm Infants
The intestinal flora is a complex ecosystem which is known to play various important functions in the gut. Recent data have reported a delay in intestinal colonization in preterm.
- Trial name
- NCT00711633
- Testing
- Milk with probiotic and prebiotic activities, Milk without probiotic and prebiotic activities
- Where
- France
- Volunteers
- 58 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Eating Disorders in Adolescence, Eating Disorders in Children
A Study of the Intestinal Microbiota in Children and Adolescents With Eating Disorders. A Perspective From Psychoneuroimmunology
The goal of this observational study is to learn if behavioral and psychological factors are associated with the intestinal microbiota composition and function in children and adolescents with eating disorders (ED).
- Trial name
- PSYNIGED (NCT07066033)
- Where
- 2 sites in Spain
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- Esther Nova
Obesity, Intestinal Bacteria Flora Disturbance
Study on Dietary Nutrition Intervention Techniques for Children Obesity
With the rapid development of society and economy, children's simple obesity is the rising in the world and has become a chronic disease which is one of the biggest public health challenges in the world.
- Conditions
- Obesity, Intestinal Bacteria Flora Disturbance, Body Weight
- Trial name
- NCT02539836
- Testing
- Dietary nutrition based on plant fermentation extract, MRI in quantifying liver fat with MRS
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Feeding and Eating Disorders of Childhood, Enteral Nutrition Dependence
Gut Microbiota Changes in Children Receiving Exclusive Enteral Nutrition With Compleat® Paediatric
This observational, prospective, single-center study aims to evaluate changes in the fecal microbiota of pediatric patients receiving exclusive enteral nutrition following the introduction of Compleat® Paediatric Nature Mix, an…
- Trial name
- COMPLEAT (NCT07816536)
- Where
- France
- Volunteers
- 8 people
- Sponsor
- Establishment for Children and Adolescents in the Nantes Region
Overweight and Obesity
Effect of Diet Supplementation With Amaranth Protein on Mexican Children With Overweight and Obesity
The state of San Luis Potosí comprises several municipalities with diverse environmental conditions, ranging from semi-tropical to very arid zones. Arid zones have a high rate of childhood with obesity.
- Trial name
- AmProtObes (NCT07583043)
- Testing
- AmProt (amaranth protein isolate)
- Where
- Mexico
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Instituto Potosino De Investigacion Cientifica Y Tecnologica AC
Type 1 Diabetes
Intervention on New Onset-T1D Children
A pilot proof of concept clinical trial will be performed to demonstrate the restoration of gut barrier integrity by administration of beneficial anti-inflammatory gut microbial strains (Lactobacilli-enriched Vivomixx® probiotic)…
- Trial name
- NCT05767450
- Testing
- Probiotic Vivomixx®
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- IRCCS San Raffaele