Clinical trials: Meals, open to volunteers
Metabolic Control
The NUTRIOME Study - a Data-driven Precision Nutrition Intervention
The overall objective of this multi-center study is to use metabolic response data from different dietary challenges to develop personalized dietary advice.
- Trial name
- NUTRIOME (NCT06842433)
- Testing
- General healthy diet, Personalized diet
- Where
- 3 sites in Netherlands, Norway and 1 more
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Chalmers University of Technology
Lipid Metabolism Disorders
Plasma Lipids-Dependent Vitamin E Metabolism During Dynamic Hyperlipidemia
Background: Obesity is known to lead to diseases such as diabetes and high cholesterol (or fats) in the blood (hyperlipidemia). But no one knows why.
- Trial name
- NCT07715890
- Testing
- High fat liquid shake
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Adults With Overweight and Obesity
Personalized Metabolic Responses to Rapid, Slow and Resistant Starch
The study aims to investigate how individuals with varying gut microbiota composition and AMY1 gene copy number respond to three different types of starch.
- Trial name
- PerStarch (NCT06897241)
- Testing
- Resistant starch, Slow digestible starch, Rapid digestible starch
- Where
- Sweden
- Volunteers
- 96 people
- Sponsor
- Chalmers University of Technology
Food Insecurity, Dietary Quality
Enjoying Affordable and Tasty Food Together
The goal of this pilot study is to examine the feasibility of a novel meal kit and nutrition education intervention among adults aged 40 years and older, who are lower income, and to evaluate the preliminary impact of the meal…
- Conditions
- Food Insecurity, Dietary Quality, Quality of Life, Cooking Self-efficacy
- Trial name
- PROJECT EATT (NCT07036757)
- Testing
- Meal Kit and Nutrition Education
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Massachusetts, Lowell
Overweight, Obesity
A Research Study Looking at the Effect of Timing of Meal After Dosing and Water Volume at Dosing on How the Medicine Zenagamtide is Taken up by the Body of Participants With Overweight or Obesity
The purpose of this clinical study is to test how taking zenagamtide tablets with different meal/water variations affects how much zenagamtide enters the bloodstream in people who have overweight or obesity.
- Trial name
- NCT07815067
- Testing
- Zenagamtide injection, Zenagamtide tablet
- Where
- Germany
- Volunteers
- 320 people
- Sponsor
- Novo Nordisk A/S
Diet, Healthy, Food Insecurity
Evaluating an Enhanced Home-delivered Meal Program on Older Adults' Health and Well-being
Meals on Wheels of Rhode Island (MOWRI), in partnership with the University of Connecticut (UConn), will implement and evaluate an enhanced version of its Home-Delivered Meals Program (HDMP).
- Conditions
- Diet, Healthy, Food Insecurity, Loneliness, Quality of Life
- Trial name
- NCT06401694
- Testing
- Home-delivered meals, Wellness check and socialization visit, Community Health Worker calls
- Where
- United States
- Volunteers
- 1,640 people
- Sponsor
- University of Connecticut
Type 1 Diabetes Mellitus, Glycemic Variability
Impact of Dietary Fat and Menstrual Cycle Phases in Type 1 Diabetes
This clinical trial aims to evaluate how variations in dietary fat content and hormonal status influence postprandial glycemic response in individuals with type 1 diabetes (T1D), with a special focus on women.
- Conditions
- Type 1 Diabetes Mellitus, Glycemic Variability, Sex Characteristics, Menstrual Cycle
- Trial name
- DIABETEXX/3 (NCT07278063)
- Testing
- Low Fat Mixed Meal, High Fat Mixed Meal
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Instituto de Investigacion Sanitaria La Fe
Metabolic Dysfunction-Associated Steatohepatitis (MASH)
Nutrition Intervention Combined With Resmetirom for MASH
This randomized control trial aims to evaluate the effectiveness of combining resmetirom therapy (first approved pharmacological therapy for treating metabolic dysfunction-associated steatohepatitis (MASH)) with a nutritional…
- Trial name
- NOURISH-MASH (NCT07680478)
- Testing
- Resmetirom therapy, Comprehensive nutritional intervention, Standard dietary support
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- City University of New York
Obesity, Healthy Volunteer
Variability In Mixed Meal Tests: Fixed Versus Adjusted to Energy Needs Caloric Dose
Background: Researchers use mixed meal tolerance tests (MMTTs) to look at how people s bodies respond to eating a meal. However, researchers do not agree on how to decide the number of calories to give in each meal.
- Trial name
- NCT06223555
- Testing
- Fixed Mixed Meal Test, Adjusted Mixed Meal Test
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Atopic Dermatitis, Atopic
Dietary Intervention on Atopy
Diet is a key determinant of overall health, with growing evidence associating dietary patterns with allergic diseases. Among these, atopic dermatitis (AD) is of particular interest as it often represents the earliest…
- Conditions
- Atopic Dermatitis, Atopic, Allergic Diseases, Allergic Rhinitis
- Trial name
- NCT06547372
- Testing
- Dietary Intervention on Atopy
- Where
- Singapore
- Volunteers
- 110 people
- Sponsor
- National University of Singapore
Healthy, Adult
Interaction Between White Potato Consumption and Meal Timing on Glycemic Response and Appetite in Adults
The purpose of this study is to evaluate the interaction between white potato consumption and meal timing on glycemic response, subjective appetite, and energy intake in adults.
- Conditions
- Healthy, Adult, Appetite, Glycemic Response
- Trial name
- NCT07230951
- Testing
- Oven-baked Home Fries, Oven-baked White Russet Potato, Oven-baked Fries
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Toronto Metropolitan University
Type 1 Diabetes
GLP-1Ra Impact on Metabolic Outcomes in Stage 2 T1DM While Receiving Teplizumab
The goal of this study is to determine how a drug class called glucagon-like peptide-1 receptor agonists (GLP-1Ra) affects people during an early stage of Type 1 Diabetes undergoing clinical teplizumab treatment.
- Trial name
- GLP-TEP (NCT06338553)
- Testing
- Semaglutide (Rybelsus®)
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Vanderbilt University Medical Center
End Stage Kidney Disease (ESKD)
Comparative Feasibility and Effectiveness of Medically Tailored Meals Approaches for Pediatric End-Stage Kidney Disease
End-Stage Kidney Disease (ESKD) in children is a severe and irreversible condition that significantly impacts their growth, development, and overall quality of life.
- Trial name
- NCT07911969
- Testing
- Culinary Medicine Intervention, Pre-prepared MTMs
- Volunteers
- 30 people
- Sponsor
- Baylor College of Medicine
Healthy
Effect of Exercise on Appetite in Response to Meals
This clinical trial's primary aim is to investigate the acute effect of two exercise bouts (short [10 minutes] and long [30 minutes]) on appetite and appetite-regulatory hormone responses to a standard meal test.
- Trial name
- NCT06096233
- Testing
- Bouts of Exercise
- Where
- United Kingdom
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Colorectal Cancer (Diagnosis)
Medically Tailored Meals to Reduce Ultra-processed Food Intake in Colorectal Cancer Survivors
This research study is a three-arm, parallel-group randomized clinical trial that examines the feasibility and initial impact of consuming medically tailored meals to reduce intake of ultra-processed food and improve health and…
- Trial name
- MTM (NCT07701707)
- Testing
- MTM: Medically tailored meals, MTM plus Fresh Produce, Control group
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Massachusetts General Hospital
IBS - Irritable Bowel Syndrome, Sucrase-Isomaltase Deficiency
Sucrase-Isomaltase (SI) Genes and Meal Load
The goal of this interventional study is to examine whether those patients with irritable bowel syndrome (IBS) and a reduced abitility do degrade starch and sugar (lowe levels of enzymes) have lower raise in blood glucose after a…
- Trial name
- SI IBS (NCT07309601)
- Testing
- Meal load
- Where
- Sweden
- Volunteers
- 70 people
- Sponsor
- Region Skane
Heat Stress, Diet Induced Thermogenesis
Carbohydrate or Protein Drinks Before Exercise in the Heat
This project examines whether consuming a high-protein or high-carbohydrate beverage before exercise in the heat impacts metabolism and heat balance during exercise, with the following research questions: 1.
- Conditions
- Heat Stress, Diet Induced Thermogenesis, Protein Consumption
- Trial name
- NCT07646990
- Testing
- Protein shake, Carbohydrate shake
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Providence College
Malnutrition in Children
Impact of School Meal Program on Child Nutrition and Academic Performance
This study will assess the impact of a school meal program on the nutritional status and academic performance of primary school children in Lahore, Pakistan.
- Trial name
- NCT07800208
- Testing
- School Meal Program
- Where
- Pakistan
- Volunteers
- 496 people, healthy volunteers welcome
- Sponsor
- University of Veterinary and Animal Sciences, Lahore - Pakistan
Cancer
Effect of Meal Timing During Adjuvant Treatment for Cancer
The goal of this clinical trial is to test meal-timing as a novel and sustainable interventional approach during cancer treatment to improve therapeutic response, patient well-being and long-term metabolic health.
- Trial name
- NCT07524218
- Testing
- Time-restricted eating, Questionnaire Administration, Biospecimen Collection
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Fred Hutchinson Cancer Center
Each Participant Will be Studied Over 5 Dietary Periods, Each Over 9d
Protein Complementation of Plant-based Diets.
Amino acids are the building blocks of proteins which are needed by the body for growth, and bodily functions. If even one amino acid is in short supply, this will negatively affect growth and various functions in the body.
- Trial name
- NCT07151625
- Testing
- Diet, whole food provided to participants over 5 x 9 day period, Diet
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- The Hospital for Sick Children