Clinical trials: Prebiotic, open to volunteers
Cardio-pulmonary Bypass, Cardiovascular Diseases
Dietary Supplements in Patients With Coronary Artery Bypass Grafting for Improving the Quality of Healthcare Delivery.
Cardiovascular disease (CVD) remains the leading cause of death worldwide. Prevention of CAD by targeting modifiable factors remains a key public health priority. L-Ascorbic Acid (Vitamin C - Vit.
- Conditions
- Cardio-pulmonary Bypass, Cardiovascular Diseases, Omega-3 Polyunsaturated Fatty Acids, Omega-3 Supplementation
- Trial name
- NCT06995586
- Testing
- Vitamin C, Omega 3 PUFA (EPO/DHA), Lignin, Lactulose
- Where
- Cyprus
- Volunteers
- 108 people
- Sponsor
- Nicosia General Hospital
Sleep Disturbance, Fatigue Syndrome, Chronic
Bao Yuan Tang Extract and Galactooligosaccharides for Sleep Regulation
Certain classical formulas in traditional Chinese medicine and dietary prebiotics have demonstrated beneficial effects on various aspects of suboptimal health status in previous studies.
- Conditions
- Sleep Disturbance, Fatigue Syndrome, Chronic, Endocrine Disorder, Glucose Metabolism Disorder
- Trial name
- NCT07774897
- Testing
- Combination product (Bao Yuan Tang full-component extract 2.0g and galactooligosaccharides 2.0g), Galactooligosaccharides 2.0g
- Where
- 6 sites in China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Hepatopancreatobiliary Surgery Institute of Gansu Province
Chronic Kidney Disease (Stages 4 and 5), Peritoneal Dialysis (PD)
Probiotic and Prebiotic Supplementation in Peritoneal Dialysis Patients
The goal of this clinical trial is to learn if synbiotics work to lower inflammation in adults with chronic kidney disease who are on peritoneal dialysis.
- Trial name
- NCT07694791
- Testing
- Synbiotic
- Where
- Mexico
- Volunteers
- 60 people
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Melanoma
Neoadjuvant Immune Checkpoint Blockade + a Prebiotic Food-enriched Dietary Intervention to Optimize Immune Response in Melanoma: NEO-PreFED
To Determine the feasibility, compliance and adherence to PreFED intervention in resectable melanoma patients initiating neoadjuvant Ipi/Nivo.
- Trial name
- NCT06548789
- Testing
- Prebiotic Xnack Packouts
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- M.D. Anderson Cancer Center
Candidal Vulvovaginitis (ICD-10 Code: B37.3), Vulvovaginal Candidiasis (VVC)
Efficacy and Safety of Clotrimazole+Lactulose Vaginal Suppositories Vs. Clotrimazole Monotherapy in Adult Women with Candidal Vaginitis/Vulvovaginitis
This study aims to compare the efficacy and safety of the combination drug Clotrimazole+Lactulose with the monocomponent product Canesten® (clotrimazole) in adult women diagnosed with candidal vulvovaginitis.
- Trial name
- NCT06835361
- Testing
- Clotrimazole+Lactulose., Canesten (Clotrimazole), Lactulose
- Where
- 7 sites in Belarus, Russia
- Volunteers
- 264 people
- Sponsor
- AVVA Pharmaceuticals Ltd.
Bacterial Vaginosis, Candida Vaginal
The LISA (Lactoferrin InStead of Antibiotics/Antifungals) Feasibility Study
Three-quarters of women have bacterial vaginosis (BV) or vaginal thrush/candida yeast infection at least once during their lifetime. Symptoms can include abnormal vaginal discharge, soreness, itching and an unpleasant smell.
- Trial name
- LISA (NCT05434104)
- Testing
- Vaginal lactoferrin, Usual care
- Where
- 2 sites in United Kingdom
- Volunteers
- 114 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Acute GVHD
Prebiotic Galacto-oligosaccharide and Acute GVHD
The purpose of this study is to determine whether the carbohydrate prebiotic (dietary supplement) known as galacto-oligosaccharide (GOS) can modulate the microbiome (the bacteria in the gut) and help prevent graft-versus host…
- Trial name
- NCT04373057
- Testing
- Galacto-oligosaccharide, Maltodextrin
- Where
- 2 sites in United States
- Volunteers
- 128 people
- Sponsor
- University of Kansas Medical Center
Osteoporosis, Inflammation
Synbiotic to Attenuate Resorption of the Skeleton
This randomized, double blind, placebo controlled clinical trial will test the efficacy of a probiotic/prebiotic combination ("synbiotic") on the skeleton in older women.
- Conditions
- Osteoporosis, Inflammation, Aging
- Trial name
- STARS (NCT06389539)
- Testing
- SBD111 medical food
- Where
- United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Hebrew SeniorLife
Chemobrain, Breast Cancer
Impact of Supplementation With Synbiotics and Prebiotics on Cognitive Decline Associated With Neoadjuvant Chemotherapy in First-line Patients With Breast Cancer
The goal of this research protocol is to evaluate whether supplementation with: synbiotics (probiotics with agave inulin), synbiotics with vitamid D or prebiotics (agave inulin) can reduce cognitive decline in patients with…
- Conditions
- Chemobrain, Breast Cancer, Inflammatory Disease
- Trial name
- NCT07465497
- Testing
- Synbiotics Blend, Synbiotics + Vitamin D, Prebiotic
- Where
- Mexico
- Volunteers
- 80 people
- Sponsor
- Instituto Jalisciense de Cancerologia
Metabolic Syndrome
Study of the Effects of Food Formulations Containing Antioxidants, Prebiotic Fibers, and Oat Beta-glucans in Individuals at Risk of Metabolic Syndrome
The goal of this clinical trial is to evaluate whether introducing specific functional foods into the diet of individuals at risk of developing metabolic syndrome leads to improvements in key metabolic and oxidative health…
- Trial name
- NCT07505277
- Testing
- Mediterranean diet and Mediterranean diet + functional foods
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Dr. Schär AG / SPA
Healthy Adult Participants, Gut Microbiomes
DORA - A Study Using Digital Health Tools/Platform to Explore the Impact of the Consumption of Senior Milk Powder Containing Synbiotics on the Gut micRobiome in Healthy Aging Individuals
The DORA study is a single-arm, open-label, interventional exploratory study designed to evaluate the impact of a synbiotic-containing senior milk powder on the gut microbiome and selected biological, physiological, and digital…
- Conditions
- Healthy Adult Participants, Gut Microbiomes, AI
- Trial name
- DORA (NCT07575529)
- Testing
- Synbiotic Nutritional Product
- Where
- Singapore
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Danone Asia Pacific Holdings Pte, Ltd.
Diabetes, Pre Diabetes
Efficacy of Viome's Precision Nutrition Program Towards Reducing HbA1c
This is a randomized, placebo-controlled trial that will test the efficacy of VPNP in reducing HbA1c. Participant recruitment will occur through direct-to-participant enrollment.
- Trial name
- NCT05465616
- Testing
- Viome's Precision Nutrition Program (VPNP)
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Viome
Blood Glucose Control
A Study to Evaluate the Effects of a Prebiotic Soda on Glycemic Control in Adults
The main objective of this study is to evaluate the chronic effects of replacing traditional non-diet soda with a prebiotic soda on biomarkers associated with glycemic control in adults with glucose dysregulation who are habitual…
- Trial name
- NCT07298135
- Testing
- Prebiotic Soda, Active Control
- Where
- United States
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Olipop, PBC
Hypertension, Gastrointestinal Microbiome
Effect of Prebiotics on Blood Pressure Management
This survey is designed to investigate the effect of highland barley β-glucan supplementation on the regulatory of blood pressure, gut microbiota and cardiovascular risk fators in subjects with hypertention.
- Trial name
- NCT05364736
- Testing
- Highland barley β-glucan dietary supplement
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Dysbiosis
Effect of Peanut Butter on Gut and Metabolic Health
The goal of this is parallel arm, randomized clinical trial is to learn and understand the effect of daily smooth peanut butter consumption on gut and metabolic health of children age 6-13.
- Trial name
- NCT06916936
- Testing
- Creamy Richards 100% Peanuts! Creamy Natural Peanut Butter, Cadbury Milk Chocolate Spread
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Florida State University
Healthy
An Open-Label, Two-Arm Pilot Study of the Tolerability, Consumer Acceptability, and Exploratory Well-Being Outcomes of a Multi-Ingredient Protein Formula in Two Flavors in Healthy Adults
This is an open-label, two-arm pilot study designed to evaluate the tolerability, consumer acceptability, and well-being outcomes of a multi-ingredient protein formula, available in two flavors (Vanilla Protein Formula and…
- Trial name
- NCT07827014
- Testing
- Vanilla Protein Formula, Chocolate Protein Formula
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Qualia Life Sciences
Stress
BALANCE Study: Beneficial Effects of A Diverse Prebiotic Fibre bLend on Affect, iNflammation, Cognition, and the Gut microbiomE
This clinical trial will investigate whether a powdered prebiotic fibre blend, at two doses, can improve perceived stress levels in healthy adults with mild-severe stress levels.
- Trial name
- BALANCE (NCT07477470)
- Testing
- Prebiotic fibre blend
- Where
- United Kingdom
- Volunteers
- 120 people
- Sponsor
- Myota GmbH
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
Stress
CALM Study: Can A Prebiotic Fibre bLend Improve Stress, Mood, and Anxiety?
This clinical trial will investigate whether a powdered prebiotic fibre blend can improve perceived stress levels in healthy adults with mild-severe stress levels.
- Trial name
- CALM (NCT07201909)
- Testing
- Prebiotic fibre blend, Maltodextrin powder
- Where
- United Kingdom
- Volunteers
- 156 people
- Sponsor
- Myota GmbH
Constipation - Functional, Chronic Constipation
The Efficacy and Safety of Microbiota Transplantation Combined With Prebiotics for Treatment of Functional Constipation
Chronic constipation is a common gastrointestinal disorder with a global prevalence of approximately 15%, severely impacting daily life and quality of life.
- Conditions
- Constipation - Functional, Chronic Constipation, Fecal Microbiota Transplantation
- Trial name
- NCT07386795
- Testing
- FMT
- Where
- China
- Volunteers
- 19 people
- Sponsor
- Peking Union Medical College Hospital