Clinical trials: Gastro-Intestinal Tolerance
Colon Cancer
Safe, Effective, and More Tolerable 16 Tablets Colon Prep
The purpose of this study is determine if the AB Prep (a 16 tablets colon cleansing prep), is an effective, and safe colon cleansing prep in preparation for colonoscopy, and severe constipation.
- Trial name
- ABP (NCT00817934)
- Testing
- AB PREP
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Long Neck Medical Enterprises
Infantile Colic
Evaluation of Safety and Efficacy of New Infant Formula in Infantile Colic
The study is conducted to examine the safety and efficacy of a new infant formula and its effects on the gastrointestinal tolerance in infants suffering from colic.
- Trial name
- Coco (NCT01721850)
- Testing
- control formula, intervention formula 1, intervention formula 2
- Where
- 18 sites in Germany, Italy
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- HiPP GmbH & Co. Vertrieb KG
Gastrointestinal Complication
Tolerance of Regular Meal Intake With Mycoprotein (TOMMY)
This study aims to assess the impact of daily intake of 11 grams of Fermotein™ on gastrointestinal complaints and several other health related biomarkers. Furthermore, consumer acceptance is investigated.
- Trial name
- NCT04590768
- Testing
- Fermotein based meals, Matching control meals with whey protein and wheat bran
- Where
- Netherlands
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Wageningen University and Research
Gastro-Intestinal Tolerance
Tolerance of an Oral Nutritional Supplement(ONS)
The objective of this study is to capture information on gastrointestinal tolerance (GI) of an oral nutritional supplement containing a new protein blend in healthy children aged ≥ 3 to ≤ 10 years.
- Trial name
- NCT01782456
- Testing
- Study Oral Nutritional Supplement
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Energy Intake, Gastrointestinal Hormones
Effects of Oral Xylitol on Subsequent Energy Intake
The aim of this project is to investigate the effect of xylitol (given as pre-load), compared to sucrose, Ace-K, and water on energy intake during a subsequent ad libitum test meal in healthy participants.
- Conditions
- Energy Intake, Gastrointestinal Hormones, Glycemic Control, Appetite
- Trial name
- NCT05671965
- Testing
- Xylitol, Sucrose, Acesulfame Potassium
- Where
- Switzerland
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Regurgitation, Gastric
Evaluation of the Tolerance and Safety of a New Partly Fermented Anti-regurgitation Infant Formula
A randomised, controlled, double-blind trial to evaluate the tolerance and safety of a new partly fermented anti-regurgitation infant formula containing prebiotics and locust bean gum in infants with regurgitation.
- Trial name
- Leopard (NCT03371615)
- Testing
- Anti-regurgitation infant formula
- Where
- 2 sites in Poland
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Nutricia Research
Infant, Newborn
Comparative Gastrointestinal Tolerance of Various Infant Formulas in Healthy Term Infants
The objective of this study is to assess the comparative gastrointestinal (GI) tolerance of normal term infants to two experimental soy-based formulas, relative to a commercially available soy-based formula.
- Trial name
- NCT00798382
- Testing
- soy protein formula, Commercially available soy formula, Soy formula experimental #2
- Where
- 17 sites in United States
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Gastrointestinal Tolerance
Tolerance of Infants Fed a Hydrolysate Formula
This is a prospective, randomized, multicenter study to assess the tolerance of infant formulas.
- Trial name
- NCT03628183
- Testing
- Hydrolysate Infant Formula 1, Hydrolysate Infant Formula 2
- Where
- 5 sites in United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Diet, Healthy
Chicory Fiber Effect on Satiety and GI Tolerance
The investigators are comparing 2 fiber treatments to a fiber free treatment for acute satiety and GI response.
- Trial name
- NCT04067362
- Testing
- food containing dietary fiber
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Gastrointestinal Disease, Flatulence
Evaluation of Gastrointestinal Symptoms Following Chilean Native Beans Consumption
The oligosaccharide content (raffinose, stachyose, and verbascose) in legumes would be responsible for gastrointestinal symptoms (bloating, pain, meteorism), associated with its consumption.
- Conditions
- Gastrointestinal Disease, Flatulence, Gastrointestinal Tolerance, Distension; Bowel
- Trial name
- NCT04243187
- Testing
- Chilean Native Beans
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Natalia Jara
Insulin Resistance, Glucose Tolerance
Effect of Daily Erythritol Versus Sucrose Intake Over 5 Weeks on Glucose Tolerance in Adolescents
This trial is divided into different parts: Part A the EryAdo trial and Part B the EryClot trial. Part A EryAdo Trial: Childhood and adolescence are crucial periods for prevention of obesity, as obese children are five times more…
- Conditions
- Insulin Resistance, Glucose Tolerance, Body Composition, Gastrointestinal Tolerance
- Trial name
- EryAdo (NCT04966299)
- Testing
- Erythritol, Sucrose, Glucose
- Where
- Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Formula Milk, Infants
Infant Formula Study With Pre- And Postbiotics
This prospective, single-arm study evaluates the gastrointestinal tolerance, safety, and growth, quality of life and gut microbiome development of healthy term infants fed a commercially available palm oil free infant formula…
- Trial name
- NCT07734532
- Testing
- Infant Formula
- Where
- Ireland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Nutricia UK Ltd
Colic, Gastrointestinal Tract Infections
Safety of Lactobacillus Reuteri (L. Reuteri) in Healthy Adults
This study will evaluate the safety and tolerability of the probiotic Lactobacillus reuteri (LR) in healthy adult patients. Patients will be randomized to receive either LR or placebo orally each day for a total of 60 doses.
- Trial name
- NCT00922727
- Testing
- L. reuteri, Sunflower Oil
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Gastro-Intestinal Tolerance
Term Infants Fed a Partially Hydrolyzed Whey Protein-Based Formula
To assess the effects of partially hydrolyzed whey protein-based infant formula with oligosaccharides on symptoms of formula intolerance in healthy, term infants.
- Trial name
- NCT04934397
- Testing
- Study Infant Formula
- Where
- 14 sites in United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Healthy
Effect of POCO on Gastric Function in HV
This study aims to investigate changes in gastric motility (including gastric accommodation), nutrient volume tolerance, gastric emptying and gastrointestinal hormones in healthy volunteers after an acute intake of a combination…
- Trial name
- POCO (NCT03682835)
- Testing
- FDGard
- Where
- Belgium
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Healthy
Effect of Prebiotic Intake on Gut Microbiota in Healthy Adults
In recent years, the importance of the gut microbiota to human health has been demonstrated. In adulthood, the microbial profile is relatively stable, yet can be transiently altered by factors such as diet or antibiotic…
- Trial name
- NCT03042494
- Testing
- Control, Prebiotic
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Gastrointestinal, Tolerance
Gastrointestinal Tolerance of Erythritol-containing Beverages in Young Children
Purpose of this study: assess the maximum tolerated bolus dose of erythritol, delivered in a clear beverage, compared with placebo (saccharose) in 4-6 year old children.
- Trial name
- NCT02016703
- Testing
- Erythritol drink
- Where
- 3 sites in France
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- Cargill
Patient Satisfaction, Anxiety State
Effect of Binaural Beats on Level of Anxiety and Toleration in Patients Undergoing Upper Gastrointestinal Endoscopy Without Sedation
To investigate the anxiolytic effects of binaural beat-embedded audio in patients undergoing sedation-free upper gastrointestinal endoscopy
- Conditions
- Patient Satisfaction, Anxiety State, Tolerance
- Trial name
- NCT06114524
- Testing
- binaural music
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Gastrointestinal Tolerance
A Study Assessing the Tolerable Upper Intake Level and Safety of Sugars From Fiber
The purpose of this study is to determine the upper tolerable limit of Sugars from Fiber
- Trial name
- NCT05051202
- Testing
- Sugars from Fiber, Resistant Maltodextrin
- Where
- Ireland
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Cambridge Glycoscience
Gastrointestinal Tolerance of Dietary Fiber
Fiber Tolerance Study
Research shows that many people do not get enough dietary fiber through their normal diet. As a result, some nutrients are not properly absorbed into the bloodstream. The immune system however does need these nutrients.
- Trial name
- Gitomix (NCT06115057)
- Testing
- Fiber
- Where
- Netherlands
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Nutricia Research