Clinical trials: Energy Expenditure
Obesity
Sleep Restriction and Energy Expenditure
Each 4-day period will follow the same protocol. Basically, for the entire study, we will prepare all of the subject's food and will require him or her to eat all of the food that we give at the times we tell them to eat.
- Trial name
- NCT01751581
- Testing
- Short Sleep, Habitual sleep
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Overweight
Acute Effects of Different Protein Sources and Different Glycemic Index on Energy Balance, Glucose Allostasis and Amino Acid Metabolism: a Randomized, 4-condition, Two Cross-over Study in Adults.
The hypothesis is that seafood proteins given in combination with carbohydrates with low GI are superior to seafood proteins in combination with carbohydrates with high GI and meat in combination with both carbohydrates with low…
- Trial name
- FINS (NCT02770833)
- Testing
- Fish and carbohydrats with low or high GI, Veal and carbohydrats with low or high GI
- Where
- Denmark
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Resting Metabolic Rate, Energy Metabolism
Within-Individual Variability of Resting Metabolic Rate Over 12 Weeks
This prospective observational study aims to characterize within-individual variability in resting metabolic rate (RMR) over a 12-week period using high-frequency repeated measurements under standardized conditions.
- Trial name
- NCT07628764
- Testing
- Repeated Measurement of Resting Metabolic Rate
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University
Nonalcoholic Fatty Liver Disease (NAFLD)
Impact of Fructose on Metabolism, Energy Homeostasis and Magnetic Resonance Biomarkers in Nonalcoholic Fatty Liver Disease
This study will advance several goals of the NIH Action Plan: 1) establish a multidisciplinary team to develop quantitative methodologies and imaging protocols for liver, 2) validate diagnostic criteria and methodologies for…
- Trial name
- NCT01930123
- Testing
- intravenous fructose challenge, Blood Draw
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Manal F Abdelmalek
Healthy Aging
Effect of a Two-month Carbohydrate-restricted Diet on Energy Metabolism in a Seniors' Residence
The present study will assess the effects on glucose, ketones and other blood biomarkers fuels, cognition, quality of life, physical activity and well-being of a reduced carbohydrate menu (R-CHO) for 2 months in a population…
- Trial name
- SAGE (NCT06022094)
- Testing
- 2 months of reduced carb menus
- Where
- Canada
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Human Energy Expenditure
A New Approach to Measuring Energy Expenditure in Humans
Accurately measuring how many calories a person burns each day is difficult to do. Researchers can do this with a technique called doubly labeled water (DLW).
- Trial name
- NCT01938794
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Energy Expenditure, Body Composition
The Energy Cost of 1-Hour Football Training
This study aims at investigating the energy expenditure following a single Football trainning session in middle aged males. The participants will perform a soccer training session [A single training session including 60 minutes…
- Conditions
- Energy Expenditure, Body Composition, Resting Metabolic Rate, Overweight and Obesity
- Trial name
- FAM (NCT06477705)
- Testing
- FAM
- Where
- Greece
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
Obesity, Childhood
Nutrition Intervention to Measure Metabolic Response in Children
The long-term objective of this study is to determine if habitual consumption of high-quality protein at breakfast will lead to improved energy metabolism and decreased daily energy intake in normal weight and overweight…
- Trial name
- NCT03139773
- Testing
- Control Breakfast Beverage, Omega-3 Breakfast Beverage
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Arkansas, Fayetteville
Overweight and Obese Adults, Healthy
Sex Hormones as Regulators of the Age- and Sex-dependent Benefits of Caloric Restriction
Obesity increases the risk of type 2 diabetes, cardiovascular disease, and certain cancers, primarily due to elevated abdominal fat storage.
- Trial name
- GendAge (NCT07065643)
- Testing
- Phase 1 - Maintenance Diet, Phase 2 - Weight loss diet
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Healthy
Randomized Study on Salt Intake and Energy Metabolism
To perform a randomized, double-blind clinical study on the effects of an increased salt intake on metabolic, cardiovascular and immunological parameters and the gut microbiota
- Trial name
- TS4 (NCT03024567)
- Testing
- Salt
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Muscular Fatigue
Oleuropein and Muscle Energy Metabolism
Preclinical studies performed at Nestlé Research (NR) identified oleuropein as a novel activator of mitochondrial calcium import.
- Trial name
- NCT05217433
- Testing
- Olive leaf extract
- Where
- Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Cardiovascular Diseases, Obesity, Visceral
Extreme Exercise and Energy Expenditure (4E) Study
The goal of this clinical trial is to provide evidence, through an extreme exercise prescription (1,144 km of road cycling on seven consecutive days), that weight loss is not the appropriate outcome to evaluate the effects of…
- Conditions
- Cardiovascular Diseases, Obesity, Visceral, Liver Fat, Metabolic Syndrome
- Trial name
- NCT05895916
- Testing
- High-volume road cycling
- Where
- Canada
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Institut universitaire de cardiologie et de pneumologie de Québec, University Laval
Overweight
Goji Berries and Energy Expenditure
Effects of foods or food substances on energy expenditure are of particular interest, because of the increasing prevalence of obesity and its consequent metabolic diseases like type II diabetes and fatty liver disease, all risk…
- Trial name
- NCT02779985
- Testing
- Lycium Barbarum mixed meal, Control mixed meal
- Where
- Netherlands
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Menopause, Progesterone
Progesterone and Resting Energy Expenditure
This study evaluates the effect of micronized progesterone substitution in the luteal phase on resting energy expenditure in women during menopausal transition.
- Conditions
- Menopause, Progesterone, Weight Gain
- Trial name
- P4&REE (NCT04140968)
- Testing
- Utrogestan
- Where
- Switzerland
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Physical Activity
Evaluation of Energy Expenditure and Cardiovascular Health Effects From Tai Chi and Walking Exercise
Cardiovascular diseases (CVD) accounted for major mortality and morbidity rates in Hong Kong (HK) other than cancer. Increasing energy expenditure through regular exercise participation has been found to lower the risk of CVD…
- Trial name
- NCT02163798
- Testing
- 12-week instructor-led Tai Chi training program, 12-week instructor-led brisk walking training program
- Where
- Hong Kong
- Volunteers
- 374 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Dietary Modification
The Impact of a Powdered Meal Replacement on Metabolism and Gut Microbiota
This study will investigate the impact of a 12-week powdered meal replacement on inflammatory, metabolic, and hormonal markers of obesity-associated conditions and to correlate this response to compositional shifts within the gut…
- Trial name
- PREMIUM (NCT03235804)
- Testing
- Soy protein, honey and yogurt.
- Where
- Canada
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Bone Remodeling, Energy Metabolism
Retrospective Monocentric Evaluation of Biomarkers Associated With Bone, Muscle and Energy Metabolism
Bone is a metabolically active tissue undergoing continuous remodeling through the coordinated actions of osteoclasts (resorption), osteoblasts (formation), and osteocytes (regulation).
- Trial name
- OVAD (NCT07454252)
- Where
- Italy
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Energy Metabolism, Hypoxia
Human Metabolic Dynamics at Rest and During Aerobic Exercise Under Normobaric Normoxic and Moderate Hypoxic Conditions
The aim is to define in detail metabolic pathways at rest and during aerobic exercise in normal and healthy men and women under normobaric normoxic and moderate hypoxic conditions, using metabolomics technologies based on…
- Conditions
- Energy Metabolism, Hypoxia, Metabolism and Nutrition Disorder
- Trial name
- NCT03121885
- Testing
- 30-minute movement activity, Hypoxia
- Where
- Germany
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Benjamin Gollasch
Childhood Obesity
The Relationship Between Activity Energy Expenditure and Body Composition in School-age Children
Obesity is increasing rapidly all over the world not only in adults but also among children. As a modifiable component of total energy expenditure (TEE) ,the amount of energy expended during physical activity plays an important…
- Trial name
- NCT02107508
- Where
- China
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Huijuan Ruan
Obesity
Energy Balance Weight Regulation Study
The purpose of this study is to test the hypothesis that a low-carbohydrate diet will impact hormones and other factors that regulate appetite and energy balance, and result in lower energy intake and greater weight loss, than a…
- Trial name
- BALANCE (NCT00619008)
- Testing
- Ad libitum low carbohydrate diet, Ad libitum High Complex Carbohydrate Diet, Energy-restricted high complex carbohydrate diet
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- National Center for Complementary and Integrative Health (NCCIH)