Clinical trials: Carbohydrate Ingestion
Carbohydrate Ingestion, Fuel Selection
Maple Products and Exercise Performance
The purpose of this study is to compare the acute metabolic responses and time-trial performance following the ingestion of carbohydrate solutions containing either maple syrup, maple sap, corn syrup, a commercial sport drink or…
- Conditions
- Carbohydrate Ingestion, Fuel Selection, Athletic Performance
- Trial name
- NCT02880124
- Testing
- Solution ingestion, Constant load cycling, Expired gas sampling
- Where
- Canada
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Insulin Resistance
Gastric Emptying and Insulin Response to Test Drink
Surgery is a stress on the body and recovering well after surgery is very important to patients and their doctors. It is therefore important to prepare patient's bodies for the stress of surgery, and one way to do this is to…
- Trial name
- NCT01971229
- Testing
- Carbohydrate based drink, Whey protein based drink
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Franco Carli
Metabolic Diseases
Glycemic Response of Co-ingesting Carbohydrate and Amino Acids
The study will investigate if consumption of amino acid mixtures results a change in glycemic response of carbohydrate (white rice) and insulinemic response at different doses and timing (before consumption of carbohydrate).
- Trial name
- NCT02455765
- Testing
- Rice and Amino Acid mixtures
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Food and Biotechnology Innovation
Blood Sugar (Glucose) Control, Blood Vessel (Vascular) Dysfunction
Whey Protein Effects on Gycemic Control and Vascular Function
Risk for heart and blood vessel diseases is increased when blood sugar rises. Blood vessel dysfunction is common to such diseases. Elevated blood sugar after eating promotes blood vessel dysfunction.
- Trial name
- NCT01814358
- Testing
- Whey protein powder, Control protein
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Obesity, Gastroesophageal Reflux
Ultrasound Assessment for Comparison of Gastric Residual Volume After Ingestion of Carbohydrate Drink and Water in Obesity Class II and III Volunteers at Risk of Aspiration
The goal of this clinical trial is to compare gastric residual volume between drinking a carbohydrate drink and water in obesity class II and III volunteers at risk of aspiration.
- Trial name
- CarbDrinkUltra (NCT06941623)
- Testing
- Ultrasonography of gastric residual volume, Point-of-care testing of glucose, Hunger numeric rating scale
- Where
- Thailand
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Energy Deficit
Effects of Essential Amino Acid-enriched Whey and Carbohydrate Co-ingestion on Protein Kinetics
Previous work conducted by the Investigators demonstrates that an essential amino acid(EAA)-enriched whey protein combination format is an efficient EAA/protein format to support enhanced whole-body protein balance and sustain…
- Trial name
- NCT04621175
- Testing
- EAA+W & Carbohydrate, EAA+W & EAA
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- United States Army Research Institute of Environmental Medicine
Upper Gastrointestinal Endoscopy
Safety and Efficacy of Carbohydrate Drink Ingested Two Hours Before Upper Endoscopy Under General Anaesthesia
In several national anaesthesia societies, clear fluids are allowed up to 2 hours before general anaesthesia (GA) and light meals up to 6h. Because of aspiration risk, strict fasting remains routine.
- Trial name
- ENDOGLUcide (NCT01471600)
- Testing
- group drink
- Where
- France
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Exercise Recovery
Muscle Glycogen Synthesis When Caffeine and Protein is Co-Ingested With Carbohydrates
The aim of the present study is to investigate the effect of added protein+leucine or caffeine to 1.2 g/kg/h CHO on the rate of post-exercise muscle glycogen re-synthesis in healthy, recreational athletes.
- Trial name
- NCT00975390
- Testing
- Carbohydrate, Carbohydrate and protein ingestion, Carbohydrate and caffeine ingestion
- Where
- Netherlands
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Effect of Carbohydrate Ingestion During Active Labor
Effect of a Commercially Available Carbohydrate Rich Gel on Maternal Fatigue: A Randomized Controlled Trial
Women in active labor will be given energy gel at 45-60 minute intervals and their fatigue level will be compared to women receiving usual practice care i.e. clear liquids only.
- Trial name
- NCT02642588
- Testing
- energy gel
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Healthy
Glucose:Fructose Versus Glucose Carbohydrate Ingestion and Endurance Performance
The primary objective is to show that multiple transportable carbohydrate ingestion is more effective in improving endurance performance compared to single transportable carbohydrate ingestion.
- Trial name
- NCT02031783
- Testing
- Mixture of glucose and fructose, glucose
- Where
- New Zealand
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Healthy Volunteers, Erythritol
SUVY VerSus SAccharose (SUVISA)
Sugar substitutes are increasingly used to reduce sugar intake. SÜVY is a food ingredient combining erythritol and polydextrose.
- Trial name
- SUVISA (NCT07901491)
- Testing
- SÜVY, Sucrose
- Where
- France
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Minerais SAS
Sarcopenia
Impact of Carbohydrate Co-ingestion on the Post-prandial Anabolic Response of Protein in Young and Elderly Men
Rationale: Age related muscle loss (sarcopenia) is assumed to be related to the impaired postprandial muscle protein synthetic response to protein and/or amino acid administration in the elderly vs the young.
- Trial name
- PRO-CARB (NCT01576848)
- Testing
- Protein, Protein + carbohydrate
- Where
- Netherlands
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Caffeine and Carbohydrate, Carbohydrate Only
Caffeine Ingestion to Counter the Exercise-mediated Fall in Glycaemia in Type 1 Diabetes
This project will aim to investigate the clinical efficacy and metabolic effects of a pre-exercise dose of caffeine with a low (10g) dose of carbohydrate (CAF+lowCHO) without modification of insulin degludec on exercise…
- Conditions
- Caffeine and Carbohydrate, Carbohydrate Only, Placebo
- Trial name
- DE-CAF (NCT04671043)
- Testing
- Caffeine and glucose, Glucose alone
- Where
- Switzerland
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Muscle, Skeletal
Protein Ingestion and Muscle Carnitine Uptake
The purpose of this study is to assess the effects of a protein-carbohydrate beverage on the absorption of an orally ingested bolus of L-carnitine, compared to flavoured water and carbohydrate-only controls, and to determine…
- Trial name
- NCT02535897
- Testing
- Flavoured water, Flavoured water + carbohydrate, Flavoured water + carbohydrate + protein
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Dietary Supplementations
Effect of Carbohydrate-protein Co-ingestion on Short-term Recovery
The purpose of this study is to determine whether the consumption of a carbohydrate, carbohydrate plus protein, or placebo sports drink during a 2-hour recovery period effectively moderates performance decrements during a…
- Trial name
- NCT04859491
- Testing
- Carbohydrate, Carbohydrate-Protein
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Erica Goldstein
Fasting, Gastric Stasis
Residual Gastric Volume After the Ingestion of Supplements Containing Carbohydrates and Whey Protein
Oral supplements (OS) containing carbohydrates are being used 2h before anesthesia. The addition of a nitrogen source would improve these drinks designed for the abbreviation of preoperative fasting.
- Conditions
- Fasting, Gastric Stasis, Perioperative Complication, Safety Issues
- Trial name
- NCT05573854
- Testing
- Gastric emptying after an oral supplement containing carbohydrates and whey protein, Overnight Fast
- Where
- Brazil
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Federal University of Mato Grosso
Glucose Response
Palm And Rice Bran Oil Study
The objective of the present study is to compare the effects of liquid or solid state of food on glycaemia, lipaemia and insulinaemia.
- Trial name
- PARBO (NCT02969057)
- Testing
- Breakfast with rice bran oil gel, Breakfast with rice bran oil, Breakfast with palm oil gel
- Where
- Singapore
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Food and Biotechnology Innovation
Exercise, Endurance Cycling Performance
Maple Syrup Carbohydrate Dose-Response on 20-km Cycling Time-Trial Performance
The goal of this clinical trial is to learn whether maple syrup can be used as a natural carbohydrate source to help trained male cyclists perform better during long-duration cycling.
- Conditions
- Exercise, Endurance Cycling Performance, Carbohydrate Intolerance, Sport Nutrition
- Trial name
- MAPLE-DR (NCT07389837)
- Testing
- Maple Syrup Beverages, Pre-Trial Meals, D₂O Fluid Absorption
- Where
- Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Cardioprotection
Cocoa and Endothelial Function in Adults With Elevated BMI
Cardiovascular disease is the leading cause of death in the United States. Studies have shown that obesity is an important risk factor for development of cardiovascular disease.
- Trial name
- Chocolate (NCT00538083)
- Testing
- Chocolate
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Griffin Hospital
Healthy
Soccer Training and Influence of Protein and Carbohydrate Ingestion on Health
The aim of the study was to examine the adaptive response to recreational soccer, conducted as small-sided games, and the effect of supplementing with either protein or carbohydrate after each training session in 10 weeks.
- Trial name
- SPC (NCT04744064)
- Testing
- Protein and carbohydrate
- Where
- Denmark
- Volunteers
- 151 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen