Clinical trials: Inflammation Gastrointestinal Tract
Nutrition, Ketogenic Diet
Dietary Macronutrients and Gut Microbiota, Inflammation, and Metabolic Markers
This 12-week randomized controlled trial will investigate the effects of dietary patterns with different macronutrient compositions on gut microbiota, intestinal inflammation, gene expression, and metabolic health in healthy…
- Conditions
- Nutrition, Ketogenic Diet, Gene Expression, Diet
- Trial name
- DIETMICRO (NCT07672691)
- Testing
- Ketogenic Diet (KD), Vegetarian Diet (VD), Control Diet (CD)
- Where
- 2 sites in Poland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The Jerzy Kukuczka Academy of Physical Education in Katowice
Asthma, COPD
The Natural History of Small Airways Physiology in Diseased and Healthy States
Spirometry is a useful clinical tool for the assessment and monitoring of lung disease, however, it does not provide information on peripheral airways resistance.
- Conditions
- Asthma, COPD, Interstitial Lung Disease, Cystic Fibrosis
- Trial name
- NCT00677560
- Where
- United Kingdom
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Metabolic Disease, Inflammation
Gut Microbiota-dependent Health Impacts of Haskap Berries
Polyphenol-rich Haskap berries (Haskap) have untapped therapeutic potential to improve human health, and agricultural producers in northern U.S. states are poised to increase production if consumer demand increases.
- Conditions
- Metabolic Disease, Inflammation, Microbial Colonization
- Trial name
- HIH (NCT06546020)
- Testing
- Haskap berry smoothie
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Montana State University
Metabolic Syndrome, Inflammation
Impacts of Aronia on Inflammation and the Gut Microbiome
The overall goal of this project is to determine the inflammation lowering impact of anthocyanin-rich Aronia berries. Inflammation is an underlying mechanism driving the development of several diseases.
- Conditions
- Metabolic Syndrome, Inflammation, Hypertriglyceridemia, Obesity
- Trial name
- NCT04128839
- Testing
- Aronia berry juice
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Montana State University
Arterial Stiffness, Blood Pressure
Prebiotic Effects of California Grapes on Gut Health and Cardiometabolic Health in Overweight Men and Women
The goal of this clinical trial is to assess the impact of table grape consumption on gut microbiome, intestinal permeability, systemic inflammation, and vascular function in healthy overweight men and women aged 45-70 years.
- Conditions
- Arterial Stiffness, Blood Pressure, Dysbiosis, Inflammation
- Trial name
- CALGRAM (NCT06544954)
- Testing
- Freeze-dried grape powder
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Early-Onset Sepses, Neonatal, Periventricular Haemorrhage Neonatal
Zinc Supplementation on Very Low Birth Weight Infant
Premature birth is a major cause of neonatal death in addition to neonatal asphyxia and infections. Early in life, premature babies must get aggressive nutrition so that there is no extrauterine growth restriction (EUGR) in the…
- Conditions
- Early-Onset Sepses, Neonatal, Periventricular Haemorrhage Neonatal, Bronchopulmonary Dysplasia, Retinopathy of Prematurity
- Trial name
- NCT04050488
- Testing
- Zinc Sulfate
- Volunteers
- 364 people, healthy volunteers welcome
- Sponsor
- Fakultas Kedokteran Universitas Indonesia
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
Aging, Inflammation Biomarkers
Effect of Walnuts on Cognitive Function and Gut Microbiome in Older Adults
The purpose of this study is to examine the impact of daily consumption of walnuts for 12 weeks on cognitive function, markers of inflammation and oxidative stress, and the gut microbiome in healthy adults age 55 years and older.
- Trial name
- NCT06942351
- Testing
- Walnuts, Crackers
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Oregon State University
Overweight (BMI > 25), Obese, Otherwise Healthy Volunteers
L. Acidophilus (Strain TW01) on Gut Health, Body Composition, and Inflammation
This is a pilot research study to investigate the effects of a probiotic supplement (L. acidophilus, strain TW01) on substances found in the stool and bloodstream, gut bacteria composition, body composition, as well as any…
- Trial name
- NCT06912100
- Testing
- Probiotic
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Milk Intolerance
Low-grade Inflammation and Gut Symptoms From A2 and Hydrolyzed A1 Milk
The aim of this study is to reveal how different forms of milk casein, lactose and moderate breakdown of proteins affect the symptoms that may arise from milk and markers of inflammation in volunteers receiving symptoms from…
- Trial name
- NCT05305391
- Testing
- Dietary intervention
- Where
- Finland
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Turku
Alcohol Use Disorder
Broccoli Extract Supplementation in Older Adults With Alcohol Use Disorder
Chronic alcohol consumption leads to perturbations in gut microbiome balance (dysbiosis) and disruption of gut barrier integrity.
- Trial name
- NCT05902754
- Testing
- Generally Recognized as Safe - Sulforaphane
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Louisiana State University Health Sciences Center in New Orleans
Crohn Disease
Bacteria & Inflammation in the Gut (BIG) Study
Exclusive Enteral Nutrition (EEN) is the liquid diet given to children with active Crohn's Disease (CD). EEN has previously been shown to induce changes in major bacterial metabolites and dominant bacterial species which are more…
- Trial name
- BIG (NCT02341248)
- Testing
- Exclusive Enteral Nutrition (EEN)
- Where
- 5 sites in United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- NHS Greater Glasgow and Clyde
Dietary Modification
The Impact of a Powdered Meal Replacement on Metabolism and Gut Microbiota
This study will investigate the impact of a 12-week powdered meal replacement on inflammatory, metabolic, and hormonal markers of obesity-associated conditions and to correlate this response to compositional shifts within the gut…
- Trial name
- PREMIUM (NCT03235804)
- Testing
- Soy protein, honey and yogurt.
- Where
- Canada
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Postbiotics Supplementation
Postbiotics Supplementation, Gut Microbiota Composition, and Exercise-induced Inflammation
This study will investigate the effect of postbiotics supplementation on gut microbiota (GM) composition, exercise-induced oxidative stress and performance following eccentrically biased exercise.
- Trial name
- PostBioExIn (NCT06428656)
- Testing
- Postbiotics supplementation
- Where
- Greece
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
Microbiome, Metabolic Syndrome
Dietary Fibers Effect on the Gut Microbiota Composition
The randomized double-blinded placebo-controlled multicenter study will be held in parallel groups. During 5 weeks the efficacy of different endpoints as a measure of response to the daily intake of dietary fibers (8 g of either…
- Conditions
- Microbiome, Metabolic Syndrome, Cardiovascular Risk Factor, Inflammation
- Trial name
- NCT04114513
- Testing
- Maltodextrin, Inulin, Pectin
- Where
- Russia
- Volunteers
- healthy volunteers welcome
- Sponsor
- Atlas Biomed
Emphysema, Lung Diseases, Obstructive
Characterization of the Pathobiology of Early Lung Destruction in Alpha 1-Antitrypsin Deficient Individuals
Alpha 1-antitrypsin-deficient individuals develop severe destructive lung disease much earlier and their lung function declines faster than the general population of individuals with chronic obstructive lung disease.
- Conditions
- Emphysema, Lung Diseases, Obstructive, Alpha 1-Antitrypsin Deficiency
- Trial name
- NCT00001462
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Urologic Injuries, Urologic Diseases
Bladder Morphology Using 2 Different Catheter Designs
Demonstrate and compare the 3D morphology of the bladder wall in full and drained states with 2 different kinds of bladder catheters in place. (Foley Catheter vs. Cystosure Catheter)
- Conditions
- Urologic Injuries, Urologic Diseases, Bladder Infection, Urinary Tract Infections
- Trial name
- NCT03108079
- Testing
- Cystosure Urinary Access System, Foley Catheter
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- The Pelvic Floor Institute
Overweight, Microbiota
Effects of Maple Syrup on Gut Microbiota Diversity and Metabolic Syndrome
It has been suggested that the actual obesity epidemy is related to chronic overconsumption of added or free sugars. The increasing popularity of artificial sweeteners attest the population willingness to reduce added sugars…
- Conditions
- Overweight, Microbiota, Endotoxemia, Metabolic Syndrome
- Trial name
- NCT04117802
- Testing
- Maple syrup
- Where
- Canada
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Laval University
Metabolic Syndrome, Dysbiosis
Almonds to Improve Gut Health and Decrease Inflammation
Almonds are a good source of beneficial compounds. This study will investigate if eating almonds everyday for 12 weeks can affect gut health and inflammation in persons with metabolic syndrome.
- Conditions
- Metabolic Syndrome, Dysbiosis, Inflammation
- Trial name
- NCT05790564
- Testing
- Almond, Crackers
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Oregon State University
Microbiota, Cognitive Function
Effect of Tomato Paste Consumption on the Microbiota-gut-brain Axis in Healthy Adults
Tomatoes and tomato-based products could play an important role in modulating microbiota-gut-brain axis (MGBA) interactions due to their high content of fiber and phytochemicals.
- Conditions
- Microbiota, Cognitive Function, Healthy Lifestyle
- Trial name
- MITOS (NCT05891977)
- Testing
- Intervention A - Tomato paste, Intervention B - Control
- Where
- Spain
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- University of Barcelona