Clinical trials: Prebiotics Effect
Olipop, Poppi
Impact of Prebiotic Sodas on Satiety and Metabolic Responses in Healthy Men
The study aims to study healthy men aged 18-40 to explore how different beverages affect hunger, blood sugar, insulin, and a hormone called GLP-1, which helps regulate appetite and blood sugar.
- Conditions
- Olipop, Poppi, Coca Cola - Classic, Diet Coke
- Trial name
- NCT07105826
- Testing
- Prebiotic Soda 1, Prebiotic Soda 2, Diet Soda
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Texas Christian University
Iron-deficiency
The Effect of Different Prebiotics on Iron Absorption From High Dose Iron Supplements
Iron deficiency (ID) remains the most common global nutrient deficiency, with young women at high risk. Iron supplements are first line treatment for ID but absorption is often low.
- Trial name
- NCT04194255
- Testing
- ferrous fumarate, ferrous fumarate + 15 g GOS, ferrous fumarate + 15 g FOS
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Swiss Federal Institute of Technology
Type 1 Diabetes
Prebiotic Fiber Supplement in T1DM Children
The gut microbiome is increasingly recognized as a contributor to disease states. In type 1 diabetes, alterations in gut microbiota may be linked to changes in intestinal permeability, inflammation and insulin resistance.
- Trial name
- NCT02442544
- Testing
- Prebiotic
- Where
- Canada
- Volunteers
- 38 people
- Sponsor
- University of Calgary
Polyphenols, Obesity
Effect of a Low-calorie Diet With a Prebiotic Supplement on Health of Overweight-obese Subjects.
The main objective of this project is to evaluate the effect of prebiotic supplementation on weight loss and other physiological and metabolic parameters related to excess weight in overweight/obese adult men and women, as well…
- Conditions
- Polyphenols, Obesity, Weight Loss
- Trial name
- POSTBIOTICS (NCT06710106)
- Testing
- Prebiotic + hypocaloric diet
- Where
- Spain
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Clinica Universidad de Navarra, Universidad de Navarra
Ulcerative Colitis
Prebiotics in Reducing Inflammation and Clinical Endpoints in Ulcerative Colitis (PRInCE-UC)
The community of microbes living in the gut is called the 'gut microbiome'. Changing this could be an exciting new way of treating people living with ulcerative colitis (UC). UC is a type of inflammatory bowel disease.
- Trial name
- PRInCE-UC (NCT06050811)
- Testing
- 2'-Fucosyllactose
- Where
- United Kingdom
- Volunteers
- 38 people
- Sponsor
- Royal Berkshire NHS Foundation Trust
Infant Nutrition Sciences
Acceptability, Tolerance, Satiety and Prebiotic Effect of a New Infant Cereal
This study evaluates a new infant cereals on acceptability, tolerance, satiety and prebiotic effect in infants.
- Trial name
- ACER (NCT02781298)
- Testing
- New Infant Cereal, Multicereals Infant Cereal
- Where
- 4 sites in Spain
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Hero Institute for Infant Nutrition
Cognition, Affect (Mental Function)
BiomeBakery Project
This study aims to investigate the chronic effects of prebiotic fibre-fortified functional bakery product on cognitive, affective, inflammatory, metabolic, and anthropometric outcomes in healthy adults aged 60-75 years with mild…
- Conditions
- Cognition, Affect (Mental Function), C Reactive Protein
- Trial name
- NCT06796712
- Testing
- Prebiotic fibre fortified bread roll, Regular bread roll
- Where
- United Kingdom
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Reading
Microbiome, Plasma Cholesterol
The Effect of Oats Containing 1.4g Beta Glucan on Fecal Bacterial Population(s) and Plasma Cholesterol in Healthy Adults With Elevated Cholesterol Levels
The objectives of this study are to examine fecal bacterial population(s) and plasma cholesterol levels elicited by 40g of Oats and Cream of Rice over 6 weeks.
- Conditions
- Microbiome, Plasma Cholesterol, Prebiotic
- Trial name
- NCT03450395
- Testing
- Hot Cereal
- Where
- Ireland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Prediabetes
Prebiotics, Gut Microbiota, and Cardiometabolic Health
Forty-eight prediabetic men and women (50-75 years of age) will participate in a 6-week feeding study in which they will randomized to receive either 10 g/day of inulin or placebo.
- Trial name
- NCT02346838
- Testing
- Inulin
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Virginia Polytechnic Institute and State University
Obesity, Hyperglycemia
The Effect of a Bifidobacterium and Polydextrose on Body Fat Mass
Obesity is a major problem worldwide, and it is related to abnormalities in glucose and lipid metabolism. The purpose of this study is to investigate the effect of a dietary supplement containing probiotic (Bifidobacterium…
- Conditions
- Obesity, Hyperglycemia, Insulin Resistance
- Trial name
- MetSProb (NCT01978691)
- Testing
- Bifidobacterium animalis ssp. lactis 420, Polydextrose
- Where
- 4 sites in Finland
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- Danisco
Dysbiosis
Prebiotic Effects of a Polyphenol-rich Food Product
The specific aim for this project will be to investigate a cranberry beverage as a means to restore balance in terms of the relative proportions of the various bacteria that inhabit the large intestine.
- Trial name
- NCT03659240
- Testing
- Cranberry beverage
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Iowa State University
Hypercholesterolemia, Flatulence
Fabulous Fibre Study - Effect of Wheat Bran Extract on Gut and General Health in Healthy Aging Subjects (FFS)
This is a placebo controlled, cross-over, randomized, double blinded study. The intervention food products will be taken as diet prebiotic supplements: 1.
- Conditions
- Hypercholesterolemia, Flatulence, Intestinal Diseases
- Trial name
- FFS (NCT02693782)
- Testing
- Fibre supplement
- Where
- United Kingdom
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Changes in Gut Microbiota Bifidobacterial Levels
Effect of an Oral Nutritional Supplement (ONS) with Prebiotic Fibre Compared to a Non-fibre Containing ONS Equal in Energy and Protein Content on Gut Microbiota in Older Adults with or At Risk of Disease Related Malnutrition
This study assesses the effects of an oral nutritional supplement (ONS) with fibre compared to a non-fibre containing ONS equal in energy and protein content on gut microbiota bifidobacteria in older adults with or at risk of…
- Trial name
- BISON (NCT06645171)
- Testing
- Fibre drink
- Volunteers
- 62 people
- Sponsor
- Nutricia Research
Iron-deficiency
Effect of Prebiotics on Iron Absorption in Women With Low Iron Stores
Rationale: According to the WHO, iron deficiency is still the most common and widespread nutritional disorder in the world. Current iron supplements have limitations in terms of bioavailability and tolerability.
- Trial name
- Fe_GOS_1 (NCT03325270)
- Testing
- labeled ferrous fumarate, labeled ferrous fumarate + prebiotics, labeled ferrous sulfate + prebiotics
- Where
- Switzerland
- Volunteers
- 46 people
- Sponsor
- Swiss Federal Institute of Technology
Intestinal Diseases
The Prebiotic Effect of Daily Intake of Orange Juice Affects the Bioavailability of Flavanones?
This study aimed investigate the chronic effect of orange juice consumption on gut microbiota and in the bioavailability of flavanones and metabolites by feces, blood and urine analysis.
- Trial name
- NCT03032861
- Testing
- Orange juice
- Where
- Brazil
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- São Paulo State University
Glucose Intolerance During Pregnancy
Effects of Vitamin D and Prebiotic Supplementation on Glucose Control During Pregnancy
The goal of this randomized, double-blind, placebo-controlled study included pregnant women at high risk of GDM at 6-15 weeks of gestation is to investigate whether supplementation with vitamin D (1600 IU per day) or prebiotics…
- Trial name
- NCT06553729
- Testing
- Vitamin D3, Prebiotics
- Where
- 2 sites in China
- Volunteers
- 500 people
- Sponsor
- Huazhong University of Science and Technology
Type 1 Diabetes Mellitus
Effect of Inulin Supplementation on Glycaemic Control and Immunological Parameters in Type 1 Diabetes (2024)
The goal is to establish the effect of oral inulin supplementation on continuous glucose monitoring (CGM) metrics and immunological parameters in adults with type 1 diabetes.
- Trial name
- INCREASE (NCT07050888)
- Testing
- Inulin (prebiotic, fermentable fiber)
- Where
- 2 sites in Netherlands
- Volunteers
- 76 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Behavioral Measures of Tolerance
Nutritive Effects of Prebiotics on Early Postnatal Behavioral Measures of Tolerance
The study is intended to measure infant comfort, behavior, and sleep when consuming study formula with prebiotics compared to infants who consume a study formula without the prebiotics.
- Trial name
- NCT02118935
- Testing
- Previously marketed cow's mlik-based infant formula, Marketed cow's milk-based infant formula with prebiotics
- Where
- 7 sites in United States
- Volunteers
- 161 people, healthy volunteers welcome
- Sponsor
- Mead Johnson Nutrition
Alpha-lactalbumin, Microbiota
The Effect of Alpha-lactalbumin on Microbiota Composition
To evaluate the effects on microbiota composition after the administration of an oral supplementation based on Alpha-lactalbumin in subjects with dysbiosis.
- Conditions
- Alpha-lactalbumin, Microbiota, Dysbiosis
- Trial name
- NCT05674318
- Testing
- Alpha-lactalbumin
- Where
- Italy
- Volunteers
- 10 people
- Sponsor
- Lo.Li.Pharma s.r.l
Diabetes Mellitus, Pre-diabetes
Effects of Green Banana BIOmass Consumption in Patients With Pre-diabetes and Diabetes MELlitus (The BIOMEL Study)
Costa ES, Izar MC, Fonseca FAH, França C, Tria H. The benefits of green banana biomass consumption in patients with diabetes mellitus. Federal University of São Paulo, São Paulo, 2015.
- Trial name
- BIOMEL (NCT03230123)
- Testing
- Green banana biomass
- Where
- Brazil
- Volunteers
- 136 people
- Sponsor
- Federal University of São Paulo