Clinical trials: Microbiome Composition
Feasibility Studies, Microbiome Composition
Study on the Association Between the Introduction of Complementary Feeding and Infant Gut Microbiome Composition
The goal of this observational study is to assess the feasibility of investigating the association between the introduction of complementary feeding and gut microbiome composition in infants.
- Conditions
- Feasibility Studies, Microbiome Composition, Complementary Feeding, Family Engagement
- Trial name
- NCT07852182
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Gut Microbiome, Body Composition
Mediterranean Diet Uptake and Nutrition on Child Health, Inflammation, and Early-life Symbiosis (MUNCHIES) Study
Toddlerhood (ages 2-3) is a critical window when the gut microbiome is still developing and eating habits are being established. Yet, many Canadian toddlers eat diets high in sugar and salt, which may affect long-term health.
- Conditions
- Gut Microbiome, Body Composition, Adherence, Metabolites
- Trial name
- MUNCHIES (NCT07309536)
- Testing
- Mediterranean Diet Nutrition Program, Standard Diet Education Program
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of New Brunswick
Microbiome Composition, Microbiome
The Effects of an Oral Nutritional Intervention on the Small Intestine Microbiome
This is a single-center, single-arm study, aiming at enrolling 25 healthy adult participants to evaluate chronic effects of oil. Specifically, we aim to assess the impact on gut microbiome after a one-month intervention with oil.
- Trial name
- NCT07439718
- Testing
- Oil
- Where
- Switzerland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Biomarkers of B-vitamin Status and Gut Microbiome Composition
Effect of a Food Intervention With a Prebiotic Alone or Combined With B-vitamins on Gut Microbiota Diversity, Inflammation and Mental Health Outcomes in Older Adults (GutFood)
Ageing is associated with changes in gut microbiota composition, increased inflammation, and a greater risk of poor mental health outcomes.
- Trial name
- NCT07592975
- Testing
- Inulin and B-vitamins, Inulin
- Where
- United Kingdom
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- University of Ulster
Food Acceptance, Metabolic Health
Impact of Protein Source and Polyphenol Complexation in Protein Bars on Metabolic Health
The goal of this clinical trial is to learn if pulse (pea) protein works similar to animal (whey) protein in protein bars consumed by healthy adults.
- Conditions
- Food Acceptance, Metabolic Health, Immune Cells Activity, Microbiome Composition
- Trial name
- POLYPRO (NCT07489118)
- Testing
- Whey protein bar, Pea protein bar, Pea protein with complexed polyphenols bar
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- North Carolina State University
Stool Spore Colony Forming Units, Microbiome Composition
Aimmune Longitudinal Collaboration Study
This study will include healthy households around the Irvine, CA area (based local to employees) and Tempe, AZ and Philadelphia, PA sites that will be instructed to take a daily fiber supplement (2.5 tablespoons of chia seeds…
- Conditions
- Stool Spore Colony Forming Units, Microbiome Composition, Dietary Fiber, Stress
- Trial name
- FIBER-IMPACT (NCT07218640)
- Testing
- Chia seeds
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aimmune Therapeutics, Inc.
Impact of Dietary Chages Directed by Medical Nutrition Therapy on Gut Microbiome Composition
Ambrosia: Evaluating the Effects of a Food-As-Medicine Platform on Gut Microbiome Composition and Metabolism
The objective of this study is to test whether dietary behavior modification impacts diet quality and stool microbiome composition and metabolism using microbial whole genome sequencing, targeted metabolomics, and immune…
- Trial name
- NCT06091813
- Testing
- Nutrition Counseling
- Where
- United States
- Volunteers
- 546 people, healthy volunteers welcome
- Sponsor
- Persephone Biosciences
Cachexia, Neoplasms
Cancer-associated Muscle Mass - Molecular Factors and Exercise Mechanisms
Muscle mass loss is a common adverse effect of cancer. Muscle mass loss occurs with or without reduction in body weight. Cancer cachexia (CC) is the involuntary loss of body weight of >5% within 6 months and it occurs in 50-80%…
- Conditions
- Cachexia, Neoplasms, Exercise, Metabolism
- Trial name
- PANACEA (NCT05307367)
- Testing
- Exercise training
- Where
- Denmark
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Breast Milk, Composition, Microbiome
The Influence of Mother Nutrition on Breast Milk Microbiome
The research subject Health organizations around the world have determined that breastfeeding is the most critical source of nutrition for newborns in the first weeks and months of their lives.
- Trial name
- Breast Milk (NCT02332382)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Effect of Diet on Microbiome Composition
Controlled Feeding Experiment
The purpose of this study is to determine the effect of dietary fat, in standard formulation, on the composition of the human microbiome in a prospective study of normal volunteers.
- Trial name
- CaFE (NCT00951756)
- Testing
- High fat diet
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- James Lewis