Clinical trials: Nutrition Intake
Obesity; Excess Calories
Speed Limits: Food Intake and Eating Behaviour of Ultra-processed and Unprocessed Foods
Rationale: Foods that can be eaten at a fast rate - with low mastication effort - lead to shorter orosensory exposure (OSE) per unit of food consumed.
- Trial name
- Vogue (NCT04280146)
- Testing
- daily energy intake
- Where
- Netherlands
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Obesity, Brain Function
Food Intake-Related Brain and Metabolic Responses in Obesity
This study is a prospective, single-center, randomized, controlled, crossover intervention trial. A total of 60 participants, including 30 patients with obesity and 30 healthy controls, will be enrolled.
- Conditions
- Obesity, Brain Function, Metabolomics, Feeding Behavior
- Trial name
- NCT07392905
- Testing
- Glucose Liquid Meal, Fat Liquid Meal, Protein Liquid Meal
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Obesity
IG vs ID Bitter Administration
We want to investigate whether bitter compounds, denatonium benzoate and quinine hydrochloride, have a distinct effect on gastrointestinal hormone release after infusion into the stomach or duodenum.
- Trial name
- IG vs ID (NCT03985865)
- Testing
- Intragastric quinine hydrochloride, Intragastric denatonium benzoate, Intraduodenal quinine hydrochloride
- Where
- Belgium
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Obesity
Weight Gain in First-year University Students
The transition to university from secondary school comes with many changes to living arrangements, dietary and alcohol intake, physical activity, and stress.
- Trial name
- NCT05856734
- Testing
- Weight and body composition change, Change in dietary intake, Change in physical activity
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Obesity, Childhood
A Trial to Increase Child Vegetable Intake Through Behavioral Strategies
A community nutrition trial among a diverse low-income population that tested the effect of parent-child cooking nutrition intervention on vegetable intake among 9-12 children.
- Trial name
- NCT03641521
- Testing
- Parent-led behavioral strategies
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Fruit and Vegetable Intake, Healthy Diet
SNAP Fruit and Vegetable Incentive Program Digital Promotions for Farmers' Markets
The purpose of this study is to assess the impact of digital promotions of a Supplemental Nutrition Assistance Program (SNAP) fruit and vegetable incentive program on SNAP participant patronage and sales at farmers' markets.
- Conditions
- Fruit and Vegetable Intake, Healthy Diet, Food Insecurity
- Trial name
- NCT04458350
- Testing
- Digital Promotions Group
- Where
- United States
- Volunteers
- 251,966 people, healthy volunteers welcome
- Sponsor
- Tufts University
Diet, Healthy, Food Selection
Increasing Availability of Lower Energy Meals on Food Choice and Intake
This study will examine the effectiveness of a structural intervention (baseline proportion of lower energy ready meals vs increased proportion of lower energy ready meals) on calories (kcal) ordered and consumed.
- Conditions
- Diet, Healthy, Food Selection, Obesity, Eating Behavior
- Trial name
- NCT04893213
- Testing
- Manipulation of availability of lower energy meal options
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Overweight, Healthy
Absorption and Metabolic Profiles of a Sugar-based Beverage
Primary objective is to determine absorption profile of a sugar-based beverage on inflammatory mechanism by timing of beverage consumption relative to meal intake.
- Trial name
- SR (NCT02226250)
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Depressive Symptoms, Nutrition, Healthy
Mind Nutrition Study. Effectiveness of Improving Nutrition on Depressive Symptoms and Work Ability
The goal of this randomized, controlled trial is to examine the effectiveness of dietary counseling on depressive symptoms, work ability, and quality of life in mental health and substance abuse professionals.
- Conditions
- Depressive Symptoms, Nutrition, Healthy, Quality of Life, Eating Behavior
- Trial name
- NCT06448117
- Testing
- Mind Nutrition
- Where
- Finland
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Satakunta University of Applied Sciences
Diet, Healthy, Eating Behavior
The Impact of Food Reformulation on Energy Intake
Food prepared outside of the home tends to have a high energy content, and high levels of nutrients of concern (sodium, fat, saturated fat and sugar), especially when compared to home-cooked food.
- Conditions
- Diet, Healthy, Eating Behavior, Obesity
- Trial name
- NCT05744050
- Testing
- Low energy density lunch, Medium energy density lunch, High energy density lunch
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Appetite Self-regulation, Pediatric Obesity
Food Form & Energy Intake
This study primarily aims to examine how food presented in various forms (i.e., solid, semi-solid, and liquid) affects children's ability to self-regulate energy intake at a subsequent meal.
- Trial name
- NCT05258097
- Where
- 2 sites in United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Penn State University
Obesity, Severe Overweight
Effects of Beef Protein Consumption on Energy Intake
The purpose of this study is to determine ad libitum daily energy intake, body weight changes and appetite profile in response to protein/carbohydrate and fat ratio over 12 consecutive days, and in relation to age, gender, body…
- Trial name
- NCT01646749
- Testing
- Differences in protein content (En%) of meals
- Where
- Netherlands
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Obesity
Protein Dose-repsonse Effect on GLP-1, PYY and Appetite in Male Subjects
Dietary protein appears to be the most satiating and thermogenic macronutrient. However, how protein exerts its effect on appetite is not fully known.
- Trial name
- Protein (NCT01561235)
- Testing
- Dose-reponse effect of protein on appetite and appetite-regulating hormones
- Where
- Denmark
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Obesity, Endocrine; Obesity
The Effect of Food Supplements on Food Intake and Gut Hormone Levels
When a meal is eaten, nutrients activate the release of hormones from the bowel into the blood stream. Normally there is a large amount of hormone released, which tells the brain that an individual is full and to stop eating.
- Conditions
- Obesity, Endocrine; Obesity, Appetite; Perverted
- Trial name
- NCT04292236
- Testing
- Lauric Acid, Perilla Oil and Diindolylmethane
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Nutrition Disorders, Migraine Disorders
Dietary Advanced Glycation End Products and Migraine
Is dietary intake of advanced glycation different between individuals with and without migraine? Is there a difference between the groups in terms of energy and nutrients? The answers to these questions are sought.
- Trial name
- NCT05747911
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Obesity, Feeding Behaviors
Increasing the Variety of Vegetables and Fruits Served to Preschool Children at a Snack
Intake of vegetables and fruits in preschool children is less than recommended amounts. Although offering a variety of foods has been shown to increase intake, this effect has not been well studied for low-energy-dense foods.
- Trial name
- NCT01557218
- Testing
- Cucumber snack, Pepper snack, Tomato snack
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Penn State University
Total Caloric Intake, Nutrient Dense Caloric Intake
The Presence of Friends Increases Food Intake in Youth
Participants will be matched with either their friend or an unfamiliar peer who is the same gender and about the same age. Participants will have 45 minutes of free-play in an experimental room where they will have free access to…
- Conditions
- Total Caloric Intake, Nutrient Dense Caloric Intake, Energy Dense Caloric Intake
- Trial name
- NCT00874055
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University at Buffalo
Muscle Atrophy, Aging
The Impact of Energy Intake and Short-term Disuse on Muscle Protein Synthesis Rates and Skeletal Muscle Mass in Middle-aged Adults.
In healthy middle-aged men and women, what is the effect of dietary energy restriction and energy surplus on daily muscle protein synthesis rates and muscle morphology, compared to energy balance, during free-living and…
- Conditions
- Muscle Atrophy, Aging, Energy Malnutrition Protein
- Trial name
- PIE (NCT04900701)
- Testing
- Energy status
- Where
- 2 sites in United Kingdom
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Exeter
Diabetes, Obesity
PERFECT Project - Part 2 - Study 1
The objectives are to test the acute effects of different extruded pulse snacks on: 1) aerobic endurance and substrate oxidation during exercise 2) response of blood glucose, insulin and appetite on an aerobic exercise session…
- Trial name
- NCT02402517
- Testing
- Control, Small particle size pea flour, Large particle size pea flour
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Obesity
Get Fruved: Obesity Prevention for Older Adolescents
This program is a non-diet approach to obesity prevention for older adolescents which does not promote following a special diet to manage weight; it promotes healthy behavior associated with obesity prevention.
- Trial name
- NCT02941497
- Testing
- Social marketing and health promotion campaign
- Where
- 7 sites in United States
- Volunteers
- 5,800 people, healthy volunteers welcome
- Sponsor
- The University of Tennessee, Knoxville