Clinical trials: Food Intolerance
Endomicroscopy, Inflammatory Bowel Syndrome
Endomicroscopy, IBS and Food Intolerance
Background: The immediate endoscopic identification and diagnosis of intraepithelial structures and immediate and delayed reactions to allergens in the mucosal surface of the gut are unmet goals in the diagnosis and management of…
- Conditions
- Endomicroscopy, Inflammatory Bowel Syndrome, Food Intolerance
- Trial name
- NCT01692613
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital Schleswig-Holstein
Postprandial Glycemia, Postprandial Insulinemia
A Human Clinical Trial Evaluating the Effect of MealShape™ on Blood Glucose Level Following Consumption of Standard Meal
The purpose of the study is to evaluate the effect of MealShape, a Ceylon cinnamon extract (Cinnamomum zeylanicum) on blood glucose and insulin response after consumption of a standard meal composed of white bread, in healthy…
- Trial name
- NCT02074423
- Testing
- MealShape cinnamon extract
- Where
- France
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Dialpha
Overweight and Obesity
IgG-mediated Food Test for Weight Loss
This study assessed the effect of an IgG-mediated food sensitivity test in combination with a food elimination diet on body composition and secondary outcomes in people who were overweight.
- Trial name
- NCT01592071
- Testing
- Replace reactive foods with non-reactive foods
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Miami
Glucose Intolerance, Obesity
The Snack Study: The Feasibility of Changing Night-time Food Choices to Improve Glucose Tolerance in Pregnancy
Obesity during pregnancy increases the risk for high glucose and diabetes in the mother, and for obesity and comorbid metabolic disease in the offspring.
- Trial name
- NCT02634593
- Testing
- Low glycemic load snacks
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Alabama at Birmingham
Cow's Milk Allergy, Intolerance to Extensively Hydrolyzed Formulas
Evaluation of Fatty Acid Levels and Growth in Infants Fed Amino Acid Based (AA) Formulas
This clinical trial will compare the amount of fatty acids in whole blood of babies fed one of two study formulas for 4 months.
- Conditions
- Cow's Milk Allergy, Intolerance to Extensively Hydrolyzed Formulas, Intolerance to Breast Milk
- Trial name
- NCT01470768
- Testing
- Amino Acid-based Formula with high DHA and ARA, Amino Acid-based Formula with lower DHA and ARA
- Where
- United Kingdom
- Sponsor
- Mead Johnson Nutrition
Pre Diabetes, Obesity
Study of the Food Order Behavioral Intervention in Prediabetes
Investigators have previously shown that eating carbohydrates after protein or vegetables resulted in reduced glucose and insulin excursions over 180 min in patients with T2DM and in individuals with prediabetes as well.
- Trial name
- NCT03896360
- Testing
- Food order behavioral intervention plus standard care, Standard Care
- Where
- United States
- Volunteers
- 79 people
- Sponsor
- Weill Medical College of Cornell University
Inflammatory Bowel Diseases, Quality of Life
Effect of Probiotic Administration on Patients With Inflammatory Bowel Disease
The study is a single-center, randomized, single-blinded, controlled trial conducted at ZHUMC's endoscopy unit. It aims to assess the short-term effects of probiotic administration on disease course, quality of life, and…
- Conditions
- Inflammatory Bowel Diseases, Quality of Life, Food Intolerance, Flare Up
- Trial name
- NCT06392061
- Testing
- Trilac
- Where
- Lebanon
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Lebanese University
Obesity, Hypertension
Food as Medicine: A Quasi-Randomized Control Trial of Healthy Foods for Chronic Disease Management
The purpose of this study is to investigate the effect of providing healthy foods and nutrition education on participants' body weight, blood pressure, and average blood sugar level.
- Conditions
- Obesity, Hypertension, Pre-diabetes, Type 2 Diabetes
- Trial name
- NCT05174078
- Testing
- Medically-tailored meals, Produce box and recipes
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Cleveland Clinic Akron General
Pre-diabetes
Effects of a Dietary Supplement Containing L-Arabinose and Trivalent Patented Food-source of Chromium on Blood Glucose and Insulin
This study was designed to examine changes in capillary blood glucose and venous insulin levels after a 70 gram oral sucrose challenge with and without simultaneous consumption of a dietary supplement containing L-Arabinose and a…
- Trial name
- L-Arabinose (NCT01107431)
- Testing
- L-Arabinose and Chromium, Sucrose without dietary Supplement
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Integrative Health Technologies, Inc.
Functional Bowel Disorder, Irritable Bowel Syndrome
The 5Ad Diet for Functional Bowel Disorders
The goal of this randomised controlled trial (RCT) is to compare the efficacy of the newly developed 5Ad diet against the widely researched low fermentable oligo-, di-, monosaccharide and polyols (FODMAP) diet in reducing…
- Conditions
- Functional Bowel Disorder, Irritable Bowel Syndrome, Food Intolerance, Food Intolerance Syndromes
- Trial name
- NCT06338189
- Testing
- The 5Ad Diet, The Low FODMAP Diet
- Where
- United Kingdom
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Suffolk
Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female
Wild Blueberries for Gut, Brain, and Cardiometabolic Health in Prediabetes
The goal of this clinical trial is to determine the effectiveness of using a freeze-dried wild blueberry powder on cardiometabolic health, cognitive function, and gut microbiota composition in adult women with prediabetes.
- Conditions
- Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female, Adult, Endothelial Function (Reactive Hyperemia)
- Trial name
- NCT06735651
- Testing
- Wild Blueberry
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Georgia State University
Type 2 Diabetes, Type II Diabetes Mellitus
The GRoceries Aimed at Increasing Nutrition Study
Only 2% of Americans meet the recommended levels of whole grain consumption, despite its association with reduced risk of type 2 diabetes.
- Conditions
- Type 2 Diabetes, Type II Diabetes Mellitus, Type II Diabetes, Pre-diabetes
- Trial name
- GRAINS (NCT07167004)
- Testing
- Marketing Nudges Only, Marketing Nudges + Dynamically Adapted Financial Incentives
- Where
- United States
- Volunteers
- 219 people
- Sponsor
- University of Pennsylvania
Gestational Diabetes, Glucose Tolerance Impaired in Pregnancy
Food Product for Management of Gestational Diabetes
The goal of this pilot open pre-post clinical trial is to test effects of a wholegrain product in patients with newly diagnosed gestational diabetes.
- Conditions
- Gestational Diabetes, Glucose Tolerance Impaired in Pregnancy, Glucose Tolerance Impaired, Pregnancy Related
- Trial name
- NCT05917808
- Testing
- Ready-to-eat wholegrain porridge
- Where
- Germany
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Stoffwechselzentrum Rhein - Pfalz
Individual Difference, Food Sensitivity
Modifying Whey Protein Fortified Drinks and Foods
This study aims to investigate whether consumers differ in mouthdrying sensitivity and if mouthdrying can be modulated.
- Conditions
- Individual Difference, Food Sensitivity, Food Preferences
- Trial name
- NCT04869722
- Testing
- Liquid Model, Solid Model
- Where
- United Kingdom
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- University of Reading
Inflammatory Bowel Diseases, Irritable Bowel Syndrome
Fecal Calprotectin Collection Protocol
The primary objective is to obtain stool samples from subjects diagnosed with , and displaying signs and/or symptoms of IBD and/or IBS will be evaluated in this study.
- Conditions
- Inflammatory Bowel Diseases, Irritable Bowel Syndrome, Ulcerative Colitis, Crohn Disease
- Trial name
- CALFE (NCT03143517)
- Testing
- Stool collection
- Where
- 13 sites in United States
- Volunteers
- 240 people
- Sponsor
- DiaSorin Inc.
Irritable Bowel Syndrome, Food Sensitivity
Brachyspira and Intestinal Allergy-like Immune Reactions in Patients With Irritable Bowel Syndrome (IBS)
The aim of this study is to define local immune responses in the GI tract to food antigens in IBS patients, with and without Brachyspira infection, using advanced imaging.
- Trial name
- NCT06413004
- Testing
- Elimination and re-introduction of CLE or COLAP positive food item(s)
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Magnus Simrén
Prediabetes, Diabetes
Pilot Study of "Bottarga" Supplementation: A Little-known, Sustainable "Blue" Food
This pilot study aims to explore the potential benefits of consuming Greek bottarga (grey mullet fish roe) in individuals with at least one metabolic abnormality (low HDL cholesterol, high LDL cholesterol, high triglycerides…
- Conditions
- Prediabetes, Diabetes, High Cholesterol/Hyperlipidemia, Obesity & Overweight
- Trial name
- NCT06988462
- Testing
- Bottarga, Comparator
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Cambridge Health Alliance
Individual Difference, Food Sensitivity
Investigating the Influence of Age and Saliva Flow on the Perception of Protein Fortified Foods and Beverages
Brief Summary: This study aims to investigate whether protein fortification of foods and beverages causes mouthdrying and mucoadhesion and whether this is influenced by age and saliva flow.
- Conditions
- Individual Difference, Food Sensitivity, Food Preferences
- Trial name
- NCT04302779
- Testing
- Solid Model, Liquid Model
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Reading
Food Intolerance
Athlete Whey Protein Sensitivity: Prevalence and Performance
The objective of this study is to identify the prevalence of whey protein sensitivity in UIW athletes and to assess the effectiveness of 4-weeks of whey versus plant-based protein supplementation on athletic performance and…
- Trial name
- NCT05482997
- Testing
- Whey Protein Concentrate, Pea Protein Isolate, Rice Protein Concentrate, Hemp Protein
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of the Incarnate Word