Clinical trials: Microbiome Analysis
Fatty Pancreas, Microbiome Analysis
Microbiome Characterization in Fatty Pancreas
There has been a growing interest in evaluating the role of gut and intra-lesional microbiome in the pathogenesis of various benign and malignant conditions of the GI tract, liver and pancreas.
- Trial name
- FPM1 (NCT06938646)
- Where
- Hong Kong
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Gastrointestinal Microbiome
A Cohort Analysis Study of Intestinal Flora in Infants
The purpose of this study is to investigate the influence factors of gastrointestinal microbiome in infants.
- Trial name
- NCT03396198
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Mizu Jiang
Stool Microbiome
Evaluation of Stool Microbiome Using HyGIeaCare Prep
Stool samples will be collected before and during the HyGIeaCare procedure and the samples will be sent for microbiome evaluation.
- Trial name
- NCT04264923
- Testing
- HyGIeaCare Prep
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- HyGIeaCare, Inc.
Parkinson Disease
Non-invasive Detection of Volatile Metabolites in Parkinson's Disease
Parkinson's disease (PD) is the second most common neurodegenerative disorder. Currently, a diagnostic test for early PD does not exist.
- Trial name
- PANORAMA (NCT06453226)
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Amyloidosis, Hereditary, Transthyretin-Related, Microbial Colonization
Analysis of the Instestinal Microbiome of Patients With Transthyretin Amyloidosis
Amyloidosis is a serious systemic disease. Cardiac involvement has a great impact on prognosis and can occur in its three main forms: acquired monoclonal light chain, hereditary transthyretinal and senile form.
- Trial name
- AMIAT (NCT05196594)
- Testing
- collection of stools for genetic analysis
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Oral Microbiome, Sampling Methods
16SRDNA Sequencing of 30 Samples of Human Oral Microbial Samples by Tianjin Medical University
Study Objective: To explore suitable sampling sites and methods for oral epidemiological surveys in large populations, we aim to compare the distribution of the oral core microbiome at different sites and using different sampling…
- Conditions
- Oral Microbiome, Sampling Methods, Epidemiological Studies
- Trial name
- NCT06522841
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tianjin Medical University
Age-Related Macular Degeneration
Analysis of the Intestinal Microbiome in Patients With Wet Age-related Macular Degeneration
Analysis of the Intestinal Microbiome in Patients With Wet Age-related Macular Degeneration
- Trial name
- NCT05757674
- Testing
- Sample examination
- Where
- 2 sites in Greece
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University of Ioannina
Osteopenia, Postmenopausal Osteopenia
Design and Development of a Novel Food Supplement for Osteoporosis Based on Gut Microbiome Mechanisms
It is well proven that the intestinal microbe regulates bone metabolism by the absorption of calcium and other metallic trace elements.
- Trial name
- OSTEOME (NCT05421819)
- Testing
- Calcium and vitamin D supplement, Calcium, vitamin D and prebiotic supplement, Calcium, vitamin D and flavonoid supplement
- Where
- Greece
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- National and Kapodistrian University of Athens
Quality of Life, Health, Subjective
Resistant Starch Blend Gastrointestinal Impact
This study aims to test the hypothesis that a unique blend of resistant starches and fiber will promote gastrointestinal health, as measured by an increase in short-chain fatty acids and improvement in quality of life measures in…
- Trial name
- NCT03983772
- Testing
- RS blend
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Metagenics, Inc.
Autoimmune Gastritis
Clinical Characteristics, Lifestyle and Multi-omics Analysis in Autoimmune Gastritis
This research will be conducted nationwide in patients with autoimmune gastritis, focusing on their clinical characteristics, possible risk factors, and multi-omics analysis.
- Trial name
- NCT05820607
- Testing
- Microbiome, metabolome, transcriptome, genome
- Where
- China
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Healthy
Batch Fermentation and Microbiome Analysis
The correlation between diet and microbiota as well as the effect of microbiota on human health is well established. Studies have shown that people following specific diets have different microbiome profile compared to those…
- Trial name
- NCT06097130
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Rosacea
Analysis of the Microbiome in Rosacea
The skin and gut microbiome of rosacea patients differs from individuals without rosacea and that the microbiome suffers from unique derangements in rosacea patients following antibiotic therapy.
- Trial name
- NCT04108897
- Testing
- Doxycycline, Ivermectin Topical
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Healthy Volunteers
Sample Collection From Healthy Volunteers for Assay Optimization
Background: The Laboratory of Immune System Biology (LISB) works with other labs at the National Institutes of Health. They study how parts of living things come together to make a whole.
- Trial name
- NCT03538600
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Fertility, Infertility
New Strategies to Evaluate the Reproductive Tract Microbiome
The goal of this observational study is to evaluate alternative less invasive sampling methods for the analysis of the endometrial microbiome.
- Conditions
- Fertility, Infertility, Reproductive Health, Microbiome Analysis
- Trial name
- niMICROBIOME (NCT06920797)
- Testing
- Reproductive tract microbiome analysis
- Where
- Spain
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Igenomix
Rome IV Functional Constipation
Microbiome Analysis of Constipated Versus Non-constipation Patients
This study intends to evaluate the microbiome of chronically constipated patients as compared to those with a non-constipated gastrointestinal system.
- Trial name
- NCT04106232
- Testing
- No change in procedure except for specimen collection throughout procedure
- Where
- 3 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- HyGIeaCare, Inc.
Oxidative Stress, Healthy
A Randomized, Double-Blind Study to Assess the Effect of a Postbiotic on Oxidative Stress and Exercise Performance
This is a prospective, randomized, placebo controlled, double-blind study to assess the effects of a postbiotic blend on exercise induced oxidative stress markers and exercise performance in healthy adult.
- Conditions
- Oxidative Stress, Healthy, Exercise-induced Muscle Damage, Exercise-induced Muscle Soreness
- Trial name
- PBE (NCT06795425)
- Testing
- Postbiotic Active Lifestyle Blend
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Lindenwood University
Ulcerative Colitis
Metagenomic Analysis of Gut Microbiome in Korean Patients With Ulcerative Colitis
The researchers will investigate gut microbiome in Korean patients with ulcerative colitis and normal control subjects using metagenomic analysis to elucidate the significant difference between two groups This study will help to…
- Trial name
- NCT01010815
- Testing
- Colonoscopy biopsy, stool collection
- Where
- South Korea
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Vaginal Microbiome
Longitudinal Analysis of the Vaginal Microbiome
This is a longitudinal, observational study with the goal of understanding vaginal microbiome changes both within a single day and across a menstrual cycle.
- Trial name
- NCT05383326
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Viome
Obesity Prevention, Microbiome Analysis
Effect of Agricultural Practices on Crops, Gut Microbiome, and Human Health
The human gut microbiome plays a regulatory role in host health, and is involved in metabolic, immune, and neurological processes.
- Trial name
- MITA (NCT07165145)
- Testing
- Organic Fruits and Vegetables, Conventional Fruits and Vegetables
- Where
- Netherlands
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Amsterdam University Medical Centers (UMC), Location Academic Medical Center (AMC)
Type 2 Diabetes, Healthy
Human Faecal Microbiota in Type 2 Diabetes
The main objective of the clinical trial is to investigate whether overweight type 2 diabetic patients have a different fecal microbiota profile compared with age, gender, BMI matched subjects and with lean healthy subjects…
- Conditions
- Type 2 Diabetes, Healthy, Overweight
- Trial name
- NCT02694172
- Testing
- Fiber rich cereal bars
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)