Clinical trials: Dietary Fibre Modification
Dental Restoration Failure
Clinical Performance of Polyethylene Fiber Reinforced Resin Composite Restorations (Wall Papering Technique) Versus Bulk Fill Resin Composite Restorations in Endodontically Treated Teeth Will be Evaluated Using Modified USPHS Criteria.
The aim of this study will be to evaluate the clinical performance of polyethylene fiber reinforced resin composite restorations versus bulk fill resin composite restorations in endodontically treated teeth.
- Trial name
- NCT05180903
- Testing
- X-tra base & GrandioSO reinforced by Ribbond
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
End Stage Renal Disease, Haemodialysis
Combination of Medium Cut-off Dialyzer Membrane and Diet Modification to Alleviate Residual Uremic Syndrome of Dialysis Patients
The study will compare achieved levels of protein-bound uremic toxins with dialysis using a medium cut-off membrane compared to the treatment by online haemodiafiltration with a high-flux dialysis membrane.
- Conditions
- End Stage Renal Disease, Haemodialysis, Diet, Healthy
- Trial name
- NCT04247867
- Testing
- medium cut-off (MCO) dialysis membrane, Dietary fiber mixture (Plantago Psyllium and Inulin), Sodium propionate
- Where
- Slovenia
- Volunteers
- 50 people
- Sponsor
- University Medical Centre Ljubljana
Overweight, Obesity
Dietary Fibre and Chromium Picolinate Efficacy in Overweight and Obese Women
Obesity is one of the greatest causes of preventable morbidity and mortality worldwide with the main treatments requiring significant changes to lifestyle, particularly dieting and physical exercise.
- Trial name
- DFCP (NCT04250831)
- Testing
- agglomerated glucomannan, oligofructose and chromium mixture
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Roehampton
Prostate Cancer, Prostatic Neoplasm
Dietary Fibre Supplementation to Delay Disease Progression in Early Prostate Cancer
This qualitative research study, based on semi-structured interviews and a focus group, aims to explore the attitudes of prostate cancer patients on active surveillance (AS) towards dietary fibre supplementation, given the…
- Conditions
- Prostate Cancer, Prostatic Neoplasm, Dietary Fibre Modification, Active Surveillance
- Trial name
- DEFINITE (NCT07790003)
- Testing
- Qualitative semi-structured interviews, Focus group
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- University of Aberdeen
Overweight, Obesity
Safety and Effectiveness Study of a Fiber Supplement for Weight Loss
Overweight and obesity are serious and growing problems within the United States. The usual approaches to weight loss-dieting, exercise, and behavioral interventions-rarely result in long-term weight loss.
- Trial name
- NCT00613600
- Testing
- Glucomannan, Inert microcrystalline cellulose
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Rush University Medical Center
Diabetes, Nutrition Disorders
OPTIFIT-Optimal Fiber Trial for Diabetes Prevention
High intake of insoluble fiber is strongly associated with a reduced incidence of diabetes and cardiovascular events in prospective observation studies.
- Conditions
- Diabetes, Nutrition Disorders, Obesity, Overweight
- Trial name
- NCT01681173
- Testing
- Fiber
- Where
- 2 sites in Germany
- Volunteers
- 200 people
- Sponsor
- German Institute of Human Nutrition
Abdominal Obesity, Cardiovascular Diseases
Grain Exercise Trial - Whole Grain Versus no Grain With or Without Physiotherapy-promoted Exercise for Waist Loss
The main purpose of this 2-year lifestyle experiment for waist loss is twofold: 1. to compare whole grains and no grains as part of a healthy diet, 2.
- Conditions
- Abdominal Obesity, Cardiovascular Diseases, Diabetes Type 2, Hypertension
- Trial name
- GET (NCT01208558)
- Testing
- Diet A, Diet B, Physiotherapy
- Where
- Sweden
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Lund University
Lack of Satiety, Dietary Modification
Breakfast Consumption in Preschoolers: Satiety, Diet Quality and Memory
One important factor determining school performance is the consumption of breakfast. While research has shown that older children perform better in school after consuming breakfast, there are little data for preschool-age…
- Conditions
- Lack of Satiety, Dietary Modification, Memory Deficits, Obesity
- Trial name
- NCT02122224
- Testing
- High fiber breakfast, High Protein Breakfast, High Protein/High Fiber Breakfast
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Purdue University
Diabetes Mellitus, Type 2, Obesity
Influence of a Liquid Oat Bran Product on Blood Glucose in Patients With Poorly Controlled Type 2 Diabetes
This study evaluates the effects of an ad libitum addition of a high fiber product to the regular diet of type 2 diabetes patients on body weight and blood sugar control.
- Conditions
- Diabetes Mellitus, Type 2, Obesity, Overweight, Metabolic Syndrome
- Trial name
- NCT03805802
- Testing
- active product, reference product
- Where
- Germany
- Volunteers
- 34 people
- Sponsor
- Stoffwechselzentrum Rhein - Pfalz
Obesity
Dietary Fiber: Is it the Missing Link in Achieving Long Term Behavior Change?
The overall objective of this three-arm randomized controlled trial is to compare a dietary fiber-focused behavioral intervention to standard weight loss education for improving eating-related behavior and cognition, weight, and…
- Trial name
- NCT06227494
- Testing
- Fiber Intervention, Standard Weight Loss Education
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Oklahoma State University
Obesity
High Fat Diet II on Weight Loss
To evaluate two different diets and their effects on weight loss and measurements of several risk factors for cardiovascular disease.
- Trial name
- HFD (NCT00525850)
- Testing
- high fat diet, low saturated fat diet
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Christiana Care Health Services
Diet, Healthy, Metabolic Disease
Effects of Changing Intestinal Transit Time on Gut Microbial Composition and Metabolism
The aim of this study is to investigate how a short versus a long transit time impacts the gut microbiome's response to a high-fiber and a low-fiber diet, respectively.
- Trial name
- PRIMA-KOST (NCT06022302)
- Testing
- Diet + laxative, Diet only
- Where
- Denmark
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Microbiome Related Mechanisms Linked to Early Onset Colorectal Cancer
The EAT-FIBRE Study.
The goal of this clinical trial is to understand whether diet can impact mechanisms linked to early-onset colorectal cancer. The main question it aims to answer is: does a high-fibre modified EatWell diet improve stool, blood…
- Trial name
- EAT-FIBRE (NCT07279454)
- Testing
- Modified EatWell diet, EatWell diet
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- King's College London
Overweight Adults
Effects of a Soya-Based Fibre Beverage on Weight and Health in Overweight Adults
The goal of this intervention study is to evaluate the effect of soya-based dietary fiber beverage (SBB) in overweight adults. The main question it aims to answer is: Does the SBB effective in improving the weight and metabolic…
- Trial name
- SBB-WEIGHTLOSS (NCT07614178)
- Testing
- Soya-based dietary fibre beverage
- Where
- Malaysia
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Dietary Modification, Dyslipidemia
Treatment With Nutritional Eating Plan and Dietary Fibers in Adult Patients With HIV/AIDS
To evaluate if nutritional treatment with nutritional supplementation of dietary fiber reduces cholesterol levels and triglycerides (dyslipidemia) in patients with HIV/AIDS receiving antiretroviral therapy (HAART).
- Conditions
- Dietary Modification, Dyslipidemia, Signs and Symptoms, Digestive, HIV
- Trial name
- PRECOR-NUT (NCT02180035)
- Testing
- Symbiotic, Nutritional intervention
- Where
- Brazil
- Volunteers
- 290 people
- Sponsor
- Conselho Nacional de Desenvolvimento Científico e Tecnológico
Dietary Modification, Healthy
Acute Glycemic and Insulinemic Response of FOSSENCE™
Short chain fructooligosaccharide (FOS) is known as a prebiotic fiber/nutrient and has been documented to demonstrate different health benefits including glucose control, gut health, mineral absorption, weight and immunity.
- Trial name
- NCT03755232
- Testing
- scFOS, Control
- Where
- Canada
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- TATA CHEMICALS LTD
Obesity
Effect of Protein and Prebiotic Fiber Intake on Adiposity in Overweight and Obese Adults
The metabolic syndrome is rising worldwide as a consequence of the continued obesity epidemic. The current obesogenic environment makes the regulation of energy intake difficult and impedes the maintenance of weight loss.
- Trial name
- NCT02217579
- Testing
- Protein, Prebiotic fiber, Protein plus prebiotic fiber
- Where
- Canada
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Overweight and Obesity, Weight Loss
Personalized Obesity Management - Matching Dietary Fibers and Microbial Enterotype
The overall aim of this 12-week randomized controlled trial is to investigate if a dietary fiber supplement rich in arabinoxylans (AX) affects weight loss success differently according to baseline gut microbiota composition in…
- Trial name
- POMFAME (NCT05260762)
- Testing
- Arabinoxylan, Control
- Where
- Denmark
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Diet Habits, Cancer Prevention
Dietary Fiber and Time Restricted Eating
This study is seeking to examine combinations of two different dietary interventions on cancer risk.
- Trial name
- FIBER+TRE (NCT07219706)
- Testing
- Time Restricted Eating, Group education, Counseling
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Dietary Modification, Diabetes Mellitus Type 2
Glycemic and Insulinemic Response With Different Sources of Soluble Fiber in Patients Type 2 Diabetes Mellitus
To compare the acute effect of soluble fiber intake from foods or supplement after a common meal on postprandial plasma glucose and insulin in patients with type 2 diabetes.
- Conditions
- Dietary Modification, Diabetes Mellitus Type 2, Insulin Tolerance, Diabetic Blood Glucose Monitoring
- Trial name
- NCT02204384
- Testing
- HFD Meal: High fiber from food, HFS Meal: High fiber from supplement, UF Meal: usual amount of fiber
- Where
- Brazil
- Volunteers
- 19 people
- Sponsor
- Hospital de Clinicas de Porto Alegre