Clinical trials: Sugar Intake
Obesity
Carbohydrate Intake and Gut Hormone Release During Exercise
It is well known that following a single session of moderate-to-high intensity exercise individuals experience a temporary suppression of hunger and a delay in the commencement of eating.
- Trial name
- NCT04019418
- Testing
- Maltodextrin (carbohydrate), Exercise, Rest
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Parkinson Disease, Nutritional and Metabolic Diseases
Influence of Glucose on Metabolism and Clinical Symptoms of Patients With Parkinson's Disease
Many patients with Parkinson's Disease (PD) report an increased consumption of fast-acting sugars. This tendency to consume sweet, high-sugar foods occurs in some patients even before the onset of cardinal motor symptoms.
- Conditions
- Parkinson Disease, Nutritional and Metabolic Diseases, Sugar Intake
- Trial name
- PaGlu (NCT05998772)
- Testing
- Oral Glucose Tolerance Test
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- University Hospital Schleswig-Holstein
Obesity Prevention, Diabetes Prevention
Types of Starch and Their Effect on Blood Glucose, Appetite and Food Intake
The investigators hypothesize that different types of starch vary in their effects on appetite, blood sugar and food intake. In this study, subjects consumed five soups containing 50 g of whole grain, high amylose corn, regular…
- Trial name
- NCT00988689
- Testing
- Dietary Intervention
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Obesity, Diabetes
The Acute Effect of Malt Extract Versus Sucrose on the Response of Glucose and Insulin, Subjective Appetite Sensations and ad Libitum Energy Intake
Sucrose is the most used sweetener in beverage and foods in Denmark. Other sweeteners with other composition and amount of carbohydrates could be of interest in order to decrease the glucose and insulin responses after intake of…
- Trial name
- Harboe (NCT01615081)
- Testing
- The acute effect of malt extract versus sucrose on the response of glucose and insulin, subjective appetite sensations and ad libitum energy intake
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Childhood Obesity, Breakfast
Dietary Carbohydrate Consumption at Breakfast on Food Intake, Glycemic Response, and Subjective Appetite
The purpose of this study is to determine the effect of carbohydrates of familiar breakfast meals on glycemic response, subjective appetite, and food intake in normal weight (NW) and overweight or obese (OW/OB) children.
- Trial name
- NCT03045354
- Testing
- Mashed potatoes, Traditional breakfast, Breakfast skipping
- Where
- Canada
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Toronto Metropolitan University
Appetitive Behavior, Pediatric Obesity
The Acute Effect of Protein or Carbohydrate Intake on Testosterone Levels and Food Intake in Children and Adolescent Boys
The purpose of this study was to determine the effect of acute protein and glucose intake on testosterone levels measured in adolescent boys and determine whether changes in testosterone levels are associated with alterations in…
- Trial name
- NCT03412136
- Testing
- Control, Glucose, Protein
- Where
- Canada
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Obesity, Metabolic Syndrome
Effects of Pre-exercise Carbohydrate Restriction Relative to Fasting on Metabolism, Appetite, and Energy Intake in Healthy Males.
This study will compare the metabolic, appetite, energy intake, and perceptual responses to a bout of exercise completed in the evening after after a low-carbohydrate lunch meal (<10% carbohydrate content / 0.2 g/kg carbohydrate…
- Trial name
- NCT05107583
- Testing
- Low-Carbohydrate Pre-Exercise Meal, High-Carbohydrate Pre-Exercise Meal, Fasted Exercise
- Where
- 2 sites in United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Nottingham Trent University
Overweight, Cardiovascular Diseases
Dietary Fat and High-Density Lipoprotein (HDL) Metabolism-Effect of Carbohydrate and Fat Intake
Generally, people with low levels of high-density lipoprotein (HDL) in blood are more likely to get heart disease than those who have normal or high levels.
- Trial name
- NCT01399632
- Testing
- Low Fat and High Carbohydrate Diet, High Fat and Low Carbohydrate Diet
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Dyslipidemias
Fatty Acid Biomarkers of Carbohydrate Intake
The overall aim is to investigate if circulating fatty acids and lipids are influenced by alterations in carbohydrate amount and quality.
- Trial name
- CARBIO (NCT03295448)
- Testing
- Low carbohydrate diet, High carbohydrate, high sugar diet, High carbohydrate, low sugar diet
- Where
- Sweden
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Uppsala University
Obesity
What is the Maximum Amount of Carbohydrates That is Still Able to Induce Ketosis and Suppress Appetite?
Two dietary approaches, very low energy diets (VLEDs) and ketogenic low carbohydrate diets (KLCDs), have the ability to suppress appetite.
- Trial name
- NCT02944253
- Testing
- Low energy diet 70 gram carbohydrates, Low energy diet 100 gram carbohydrates, Low energy diet 130 gram carbohydrates
- Where
- Norway
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Fat; Liver, NAFLD
The Effect of a High-fat vs. High-sugar Diet on Liver Fat Accumulation and Metabolism
Non-alcoholic fatty liver disease (NAFLD) is the most prevalent liver disease in the world. It is currently unclear why fat starts to accumulate in the liver, although both the amount and type of food consumed have been…
- Trial name
- NCT03145350
- Testing
- High-fat, low-carbohydrate, Low-fat, high-carbohydrate
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Delivery Complication, Labor Long
Effect of Oral Carbohydrate Intake > 44kCal Per Hour During Labour on the Rate of Instrumental Vaginal Delivery
Carbohydrate intake during physical exercise improves muscle performance and decreases fatigue. We hypothesized that carbohydrate intake during labor which is a period of significant physical activity can decrease the…
- Conditions
- Delivery Complication, Labor Long, Pregnancy Related
- Trial name
- soliso-2 (NCT05080309)
- Testing
- carbohydrate oral intake, free water only
- Where
- France
- Volunteers
- 600 people
- Sponsor
- University Hospital, Caen
Obesity, Adolescent, PreDiabetes
Unsweetened Sparkling Water and Changes in Sweetness Perception in Adolescents
The study design is a prospective observational study in adolescents who are at risk for developing Type 2 Diabetes (T2D), to evaluate the effectiveness of sparkling water to reduce dietary intake of added sugars and thereby…
- Trial name
- NCT05966870
- Testing
- Unsweetened flavored sparkling water
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Indiana University
Diabetes Prevention
Diabetes Prevention Program Pilot Study
This pilot study is intended to demonstrate that we can actually deliver the Diabetes Prevention Program intervention well and to show that it is likely effective.
- Trial name
- DPP (NCT00729079)
- Testing
- DPP
- Where
- 2 sites in United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Type 1 Diabetes Mellitus
Effect of Dietary Carbohydrate Content and Inulin-Fructooligosaccharide Supplementation on Glycemic Control in Individuals With Type 1 Diabetes Mellitus
Diabetes is a chronic metabolic disease in which nutrients such as carbohydrates, fats and proteins cannot be utilized sufficiently due to the inability to produce insulin or defects in the effect of the produced insulin.
- Trial name
- NCT07673523
- Testing
- fructooligosaccharide and inulin, Dietary carbohydrate 30%, Dietary carbohydrate 50-55%
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Hacettepe University
Brain Activity, Appetite
Effects of Protein and Fiber at Breakfast on Appetite, Blood Sugar, and Cholesterol
The objectives of the research are to assess the effects of increased protein and fiber intake at breakfast on neural activation in brain regions associated with appetitive drive and reward-driven eating, measures of subjective…
- Conditions
- Brain Activity, Appetite, Ingestive Behavior, Glucose Control
- Trial name
- PFB (NCT02169245)
- Testing
- Dietary control of protein and fiber intake at breakfast
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Purdue University
Labor, Second Stage of Labor
The Effect of Chocolate Consumption During Labor on Second Stage Duration
Childbirth is an energy-intensive physiological process, requiring sustained effort comparable in intensity to moderate physical activity.
- Conditions
- Labor, Second Stage of Labor, Pregnancy
- Trial name
- NCT07375836
- Testing
- 50 g of milk chocolate cocoa content 25-30%
- Volunteers
- 180 people
- Sponsor
- Hillel Yaffe Medical Center
Childhood Obesity
Sugars-containing Beverage and Food Intake in Children
The purpose is to determine the effect of sugars in solution on food intake and subjective appetite in 9- to 14-year-old normal weight boys.
- Trial name
- NCT01717716
- Testing
- water with Sucralose, water with HFCS, water with glucose
- Where
- Canada
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Toronto Metropolitan University
Satiety
A Comparison of Satiety Effects Two Commercially Available Snack Bars
The researchers are investigating the satiety effects of two commercially available snack bars. Qualified participants are age 18-65 with a body mass index of 18.5 to 29.9 kilograms of body weight per meter squared in height who…
- Trial name
- NCT07227701
- Testing
- High carbohydrate snack bar, High protein snack bar
- Where
- United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Indiana University
Aging
Combined Nutrient Intake and Muscle Protein Synthesis
Dietary intervention to prevent sarcopenia in elderly people. The objective of this study is to test whether combined nutrient intake plays an important role in stimulation of the muscle protein growth in elderly people; and…
- Trial name
- NCT01239277
- Testing
- protein, protein and carbohydrate, protein and leucine
- Where
- Netherlands
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center