Clinical trials: Energy Intake
Hypoxia, Altitude
Hypoxia, Appetite, and Energy Intake in Young Female Adults
The goal of this clinical trial is to investigate the effects of acute passive continuous hypoxemia (simulated high-altitude at rest) on appetite and energy intake in healthy young female adults.
- Conditions
- Hypoxia, Altitude, Appetite, Energy Intake
- Trial name
- NCT06912230
- Testing
- Normoxia, Hypoxia (simulated altitude of 5000 meters above sea-level)
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Ottawa
Healthy Adult Male, Appetite
Effects of Cold-Water and Cold-Air Exercise on Appetite, Energy Intake, and Food Preference
This study investigated whether exercising in cold environments affects appetite, energy intake, and food preference compared with exercising in thermoneutral conditions.
- Conditions
- Healthy Adult Male, Appetite, Energy Intake
- Trial name
- NCT07681011
- Testing
- Control Condition, Cold-Water Exercise, Thermoneutral Water Exercise
- Where
- United Kingdom
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Coventry University
Energy Intake, Snacks
The Effect of Snack Consumption on Energy Intake in Preschoolers
The purpose of this pilot study will be to examine the influence of providing snacks on consumption of overall energy intake in children aged 2-5 years in the Early Learning Center (ELC) at the University of Tennessee.
- Conditions
- Energy Intake, Snacks, Children, Preschool
- Trial name
- NCT02207049
- Testing
- Snacking, No Snacking
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- The University of Tennessee, Knoxville
Energy Balance, Physiology - Regulation of Appetite and Food Intake
The Role of Estradiol and Progesterone on Appetite Regulation and Energy Balance
The goal of this study is to determine if estradiol and progesterone are involved in appetite regulation and energy balance. The study aims to complete a 13 day randomized controlled trial (RCT) where oral supplementation of…
- Trial name
- E2 & P4 in EB (NCT07620587)
- Testing
- Estradiol Only, Progesterone Only, Estradiol and Progesterone Combination
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wilfrid Laurier University
Sensory Testing, Umami Taste
Energy Reduction and Umami
People tend to regulate intake by the weight of food rather than its energy content, making energy dense foods, especially those combining salty, fatty, and umami tastes, more likely to promote passive overconsumption.
- Conditions
- Sensory Testing, Umami Taste, Energy Density, Food Intake Measurement
- Trial name
- Season (NCT07438028)
- Testing
- Regular energy density, no added umami, Regular energy density, with added umami, Lowered energy density, with added umami
- Where
- Netherlands
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Dietary Assessment, Energy Intake
Free-living Validation of the RFPM in Adolescents
The primary aim of this small study is to test the validity of the Remote Food Photography Method and an updated SmartIntake app in a sample of adolescents.
- Conditions
- Dietary Assessment, Energy Intake, Food Intake, Food Photography
- Trial name
- FoodPhone2 (NCT04148560)
- Testing
- Tests of the validity of the RFPM and SmartIntake app.
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Health, Energy Intake
Time-of-Day Effects of Fasted Exercise on Energy Intake
This trial's aim is to investigate the time-of-day effects (morning vs. evening) of fasted exercise on acute and 24h post-exercise energy intake.
- Conditions
- Health, Energy Intake, Eating Behaviors, Appetite
- Trial name
- NCT06947824
- Testing
- Fasted Morning Exercise (12h), Fasted Evening Exercise (6h), Fasted Evening Exercise (12h)
- Where
- Germany
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Physical Activity, Energy Intake
Effects of Acute Sleep Deprivation on Human Behaviours
This study will investigate whether acute sleep deprivation affects appetite, eating behavior, and physical activity in both regular exercisers and physically inactive individuals.
- Conditions
- Physical Activity, Energy Intake, Appetite, Food Choice
- Trial name
- NCT07393607
- Testing
- Normal sleep, Partial sleep deprivation
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Dialysis Patients, Dialysis
Protein Supplementation During Dialysis (PROSED)
When a patient has dialysis some nutrients are lost in the process. Nutritional losses include protein, trace elements (i.e. zinc, copper and selenium) and water-soluble vitamins (Vitamins C and B).
- Conditions
- Dialysis Patients, Dialysis, Protein Energy Wasting, Protein Intake
- Trial name
- PROSED (NCT07237997)
- Testing
- High Protein Diet/Modular protein supplements will be used
- Where
- United Kingdom
- Volunteers
- 114 people
- Sponsor
- University of Nottingham
Appetite, Energy Intake
Impact of Protein Content of Milk on Post-Exercise Appetite and Energy Intake
This study aims to investigate the acute effects of consuming milk beverages with different protein content on subjective appetite and energy intake in healthy adults following endurance exercise.
- Conditions
- Appetite, Energy Intake, Post-exercise, Negative Energy Balance
- Trial name
- NCT07050017
- Testing
- The study will investigate how different amounts of protein (0 g, 15 g, and 30 g) in post-exercise beverages affect appetite and energy intake following endurance exercise.
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Energy Expenditure, Exercise
Sources and Mechanisms of Energy Compensation
Excess energy, obesity and obesity-related diseases are important global health issues. Although it is known that obesity is an issue of energy balance, the components of energy expenditure seem to be inter-related in complex…
- Conditions
- Energy Expenditure, Exercise, Energy Intake, Food Preferences
- Trial name
- NCT06432517
- Testing
- Power Bike（Ergoselect 100P）
- Where
- China
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Shenzhen Institutes of Advanced Technology ,Chinese Academy of Sciences
Energy Expenditure, Appetite, Energy Intake, Food Reward Menopause Transition
Effects of Hormonal STatus on Energy Expenditure and Feeding behAvior in woMen(ESTEAM)
The health of women throughout their lives and especially during aging is a subject at the heart of current health issues. Indeed, hormonal variations during a woman's life condition her reproductive life, but also her…
- Trial name
- ESTEAM (NCT05935046)
- Testing
- Walk test and meal test
- Where
- France
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Physical Activity, Energy Intake
Effects of Different Timing of Brisk Walking on Human Behaviours
The purpose of this project is to investigate the effects of exercise at different times of day on 72-hour eating behaviour, physical activity and sedentary behaviour in physically inactive adults.
- Conditions
- Physical Activity, Energy Intake, Sedentary Behavior
- Trial name
- NCT06962566
- Testing
- Morning exercise, Evening exercise
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Physical Activity, Energy Intake
Effects of Different Timing of Bodyweight High-intensity Exercise on Human Behaviours
The purpose of this project is to investigate the effects of exercise at different times of day on 72-hour eating behaviour, physical activity and sedentary behaviour in physically inactive adults.
- Conditions
- Physical Activity, Energy Intake, Sedentary Behavior
- Trial name
- NCT06966414
- Testing
- Morning exercise, Evening exercise
- Where
- Taiwan
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Energy Intake, Energy Metabolism
Mass Balance of Orally Administered [14C] (3S,4S,5R)-1,3,4,5,6-pentahydroxy-hexan-2-one
Worldwide almost 40% of the adult population is overweight (including >10% obese), and more than 350 million children (up to the age of 19) are overweight.
- Trial name
- TrueCal (NCT06230900)
- Testing
- (3S,4S,5R)-1,3,4,5,6-pentahydroxy-hexan-2-one, 14C-(3S,4S,5R)-1,3,4,5,6-pentahydroxy-hexan-2-one
- Where
- Netherlands
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Energy Intake
Glycogen and Appetite
Obesity is the outcome of chronic excessive energy intake and reduced energy expenditure leading to energy imbalance. It is a risk factor for many preventable diseases such as metabolic disease and its consequences such as type 2…
- Trial name
- NCT05417659
- Testing
- Exercise plus carbohydrate, Exercise plus niacin
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Bath
Energy Intake, Metabolism
Identifying Wearable Biomarkers to Monitor Dietary Intake
Background: Measuring what people eat is a challenge in nutrition research. Traditional methods, like food diaries, rely on self-reporting of individuals, and suffer from poor accuracy and recall bias.
- Conditions
- Energy Intake, Metabolism, Digestion, Wearables
- Trial name
- FoodSense (NCT06398340)
- Testing
- High Calorie Meal Intervention, Low Calorie Meal Intervention
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Comparison of Energy Intake Methods
The Food Phone Project
The Primary Aim of the project is to modify the RFPM for adolescents and to address the concerns identified by the reviewers of the first grant application.
- Trial name
- FPP (NCT01719445)
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
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
Glycaemic Response, Appetitive Behavior
Investigating the Glycaemic and Satiating Capacity of PulseOn® Enriched Foods
The purpose of this randomised control trial is to determine whether consuming PulseOn enriched crackers for breakfast influences post-prandial glycaemic response and markers of appetite (hunger, fullness, desire to eat) over 4…
- Conditions
- Glycaemic Response, Appetitive Behavior, Energy Intake
- Trial name
- NCT06508424
- Testing
- PulseOn, Wheat flour control
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sheffield Hallam University