Clinical trials: Nutrient Intake Disorder
Celiac Disease
Nutritional Intake and Bone Health in Celiac Disease
Celiac disease leads to malnutrition and secondary conditions including osteoporosis. The dietary habits of adults with untreated, undiagnosed celiac disease has not yet been observed, but presents a critical piece in…
- Trial name
- NCT03364556
- Testing
- No intervention
- Volunteers
- 13,893 people
- Sponsor
- George Mason University
Mitochondrial Diseases, Mitochondrial Myopathies
Nutritional Assessment in Mitochondrial Cytopathy
The aim of this study is to assess nutritional intake (quantitatively and qualitatively), nutritional state and body composition of patients suffering from mitochondrial cytopathy, compared to healthy controls.
- Conditions
- Mitochondrial Diseases, Mitochondrial Myopathies, Mitochondrial Cytopathies
- Trial name
- NAMITO (NCT02375438)
- Where
- Switzerland
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Overweight, Obesity
A Test of Nutritional Interventions to Enhance Weight Loss Maintenance
The purpose of this study is to compare standard Behavior Therapy (BT), BT plus Meal Replacements (MR) and a condition focusing on the nutritional changes to the home food environment (HFE) on weight loss, weight loss…
- Conditions
- Overweight, Obesity, Weight Loss Maintenance
- Trial name
- NCT01065974
- Testing
- Behavior Therapy, Meal Replacements, Nutritrol
- Where
- 2 sites in United States
- Volunteers
- 262 people
- Sponsor
- Drexel University
Obesity
How Quickly Can the Effects of Excessive Caloric Intake on Insulin Resistance be Reversed?
Objective: To show that a 1-2 day reduction of caloric intake can reduce the insulin resistance produced by several days of overnutrition.
- Trial name
- NCT02505958
- Testing
- high caloric intake, reduced caloric intake
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Temple University
Abdominal Obesity, Postprandial Lipemia
Alternating Energy Intake and Blood Fat Content After a Meal
Increasing evidence suggests that meal timing affects metabolic health. For example, intermittent fasting (IF) may have positive effects on plasma glucose and lipid levels, insulin sensitivity, and blood pressure.
- Conditions
- Abdominal Obesity, Postprandial Lipemia, Lipid Metabolism, Glucose Metabolism
- Trial name
- NCT04894526
- Testing
- Alternating Energy Intake, Regular Energy Intake
- Where
- Netherlands
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Obesity
Sleep Timing on Energy Intake and Energy Expenditure
Studies in healthy young adults have shown that abnormal and undesirable physiological changes are a result of chronic sleep curtailment, with implications on inflammatory status, blood glucose regulation, circulating free fatty…
- Trial name
- NCT05096585
- Testing
- Delayed bedtime sleep restriction, Early wake sleep restriction
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Glucose Metabolism Disorders (Including Diabetes Mellitus), Lipid Metabolism Disorders
CBD, Nutrient Metabolism and Energy Intake
CBD may affect metabolic control and energy intake. However, there is currently little data regarding these specific outcomes in humans.
- Conditions
- Glucose Metabolism Disorders (Including Diabetes Mellitus), Lipid Metabolism Disorders, Appetitive Behavior
- Trial name
- NCT05618756
- Testing
- Acute oral CBD supplementation
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Obesity
The Effects of Gastric or Duodenal Nutrient Infusion on Food Intake, Obesity and Comorbidities in Obese Individuals
This pilot study will look at whether infusion of nutrients into the duodenum or into the stomach will result in: 1. decrease in hunger and food intake 2.
- Trial name
- NCT02880813
- Testing
- Infusion
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Pediatric Obesity
Energy Intake and Energy Deficit in Obese Adolescents
The aim of the present study is to compare the effect of two weight loss interventions inducing the same energy deficit but one based on exercise and one using dietary restriction, on appetite control in obese adolescents.
- Trial name
- IDEFIX (NCT03466359)
- Testing
- DEF-EI : Energy restriction induced energy deficit, DEF-EX : Exercise induced energy deficit
- Where
- France
- Volunteers
- 50 people
- Sponsor
- University Hospital, Clermont-Ferrand
Critical Illness
The Effects of Different Gastric Residual Volume Thresholds for Holding Feeding in Internal Medicine.
This is a randomized control trial with a parallel design. Eligible patients will be randomly assigned into two groups: a control group which will be holding tube feeding when the GRV reaches 200 mL, and an experimental group…
- Trial name
- NCT06113393
- Testing
- GRV thresholds
- Where
- Taiwan
- Volunteers
- 230 people
- Sponsor
- National Taiwan University Hospital
Obesity
The TREND Study: Tapered Reduction in Energy Intake as a Novel Approach to Dieting
TREND is a pilot randomized trial comparing two alternative methods of initiating a low-calorie weight loss diet. The study will compare the traditional diet initiation of abruptly dropping energy intake to 1000 kcal/day for…
- Trial name
- TREND (NCT02837211)
- Testing
- Tapered Low Calorie Diet, Traditional Low-Calorie Diet
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Wake Forest University Health Sciences
Anorexia Nervosa
A Randomised Controlled Trial on the Networks Integrating Anxiety and Metabolism in Anorexia Nervosa
Anorexia nervosa (AN) is known as the psychiatric disorder with the highest mortality rate as long-term calorie restriction causes medical complications and suicide risk.
- Trial name
- NAMA (NCT06814002)
- Testing
- Meal with 400 kilocalories, Meal without calories
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Umeå University
Nutrient Intake Disorder, Deficiency of Micronutrients
Food Consumption and Iron Status Survey in Two Provinces of Rural Burkina Faso
Sorghum is the primary source of food for more than 300 million people in arid and semi-arid regions of Africa. The grain is one of the few crops that grow well in arid climates, but has a low content in most essential nutrients…
- Trial name
- NCT02376140
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Institut de Recherche pour le Developpement
Type 1 Diabetes
Do Advanced Hybrid Closed Loop Systems Effect Nutrient Intake?: Real Life Data
This 6-month follow-up study was conducted to investigate the effect of AHCLS on the energy and macronutrient intake of children, adolescents, and young adults with Type 1 diabetes (T1D).
- Trial name
- NCT05666596
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 29 people
- Sponsor
- Ege University
Overweight and Obesity
The Effect of a High Protein, High Fibre Shake Pre-load on Measures of Satiety and Subsequent Energy Intake
The objective of this study is to determine the effect of a high protein, high fiber supplement pre-load on energy intake at a subsequent meal compared to a low fiber, high carbohydrate Control product in healthy overweight and…
- Trial name
- NCT02979717
- Testing
- High protein, high fiber dietary supplement, Low protein, low fiber comparator
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Beachbody
Diabetes, Metabolism and Nutrition Disorder
Trial Investigating the Effect of Semaglutide on Energy Intake, Appetite Sensations, Postprandial Glucose and Triglyceride Metabolism and Gastric Emptying in Obese Subjects Compared With Placebo
This trial is conducted in Europe. The aim of the trial is to investigate the effect of semaglutide on energy intake, appetite sensations, postprandial glucose and triglyceride metabolism and gastric emptying in obese subjects…
- Conditions
- Diabetes, Metabolism and Nutrition Disorder, Obesity
- Trial name
- NCT02079870
- Testing
- semaglutide
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Novo Nordisk A/S
Obesity, Diet
Effect of Carbonated Soft Drinks on Appetite-Regulation
Compared to solid foods, the nutritional energy of drinks may bypass the appetite regulation leading to obesity development. Although drinks sweetened with aspartame are available the anticipated positive effect of these drinks…
- Trial name
- NCT00776971
- Testing
- Sugar-sweetened soft drink, Aspartame-sweetened soft drink, Semi-skimmed milk
- Where
- Denmark
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Malnutrition, Loneliness
Video Chat During Meals to Improve Nutritional Intake in Older Adults
The VideoDining study is a Stage IB behavioral intervention development project. The objectives are to determine the feasibility and acceptability of using video chat during mealtimes (VideoDining) in community-dwelling older…
- Trial name
- VideoDining (NCT04862312)
- Testing
- VideoDine
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Cornell University
COPD, Mechanical Ventilation
Effect of Invasive and Non Invasive Mechanical Ventilation on Feeding Delivery in COPD Elderly Patients
COPD patients requiring ventilation may benefit from invasive or non invasive ventilation. Non invasive ventilation is often incompatible with oral or enteral feding, due to gastric dilatation and full mask therapy.
- Trial name
- NCT00417755
- Volunteers
- 40 people
- Sponsor
- Rabin Medical Center
Obstructive Sleep Apnea
Validation of Sleep Healthcare System
The present project aims to that examine the interplay between sleep duration circadian phase, and metabolic regulation. The impact of CPAP therapy on metabolic regulation is assessed with a RCT.
- Trial name
- NCT04252482
- Testing
- CPAP
- Where
- Taiwan
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital