Clinical trials: Meal Timing, active
Obesity and Type 2 Diabetes
Investigating Metabolic and Psychological Adaptations in a Clinical Trial
This study aims to explore how food insecurity, a lack of consistent access to enough food, may lead to changes in the body that make it harder to lose weight.
- Trial name
- IMPACT (NCT06800794)
- Testing
- Behavioral Skill Training, Meal Provisioning
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- State University of New York at Buffalo
Type 1 Diabetes (T1D)
The Steno Opti-Bolus-Timing Studies
The project investigates the significance of the timing of insulin dosing for breakfast and lunch with an automated insulin pump and whether it matters if the meal primarily contains high or low glycemic index carbohydrates.
- Trial name
- OBT Studies (NCT07021690)
- Testing
- High glyceamic index meal, Low glyceamic index meal
- Where
- Denmark
- Volunteers
- 40 people
- Sponsor
- Steno Diabetes Center Copenhagen
Non-Alcoholic Fatty Liver Disease
Diet and Meal Timing in Patients With Metabolic Dysfunction Associated Steatoic Liver Disease
This study will assess the impact of time-restricted eating (8 hours of eating each day) with standard of care lifestyle recommendations (hypocaloric, Mediterranean diet and 30 minutes of exercise on at least 5 days/week) on the…
- Trial name
- NCT05332613
- Testing
- TRE plus SOC, SOC, TRE
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Multiple Sclerosis
Understanding the Impact of Meal Timing on Neurological Health in Adults With Multiple Sclerosis
The goal of this clinical trial is to learn if the time an individual eats each day impacts neurological health in people with multiple sclerosis. The main questions the investigators are asking are: 1.
- Trial name
- Meal Time MS (NCT07475377)
- Testing
- Time Restricted Eating, Unrestricted eating
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Alabama at Birmingham
Healthy Adult, Appetite
Interaction Between White Potato Consumption and Meal Timing on Glycemic Response and Appetite in Adults [Experiment 2]
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, Mealtiming, Glycemic Response
- Trial name
- NCT07854938
- 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
Obesity (Disorder), Morbid Obesity
Chrono-ALIGN: A Chronotype-Based Chrono-Nutrition Intervention in Post-Bariatric Patients
This randomized controlled trial will evaluate the impact of chrono-nutrition, a dietary approach that aligns meal timing with the body's circadian rhythms, on weight change, metabolic outcomes, appetite, and gut microbiota in…
- Conditions
- Obesity (Disorder), Morbid Obesity, Bariatric Sleeve Gastrectomy, Meal Time
- Trial name
- Chrono-ALIGN (NCT07324044)
- Testing
- Standard Post-Bariatric Care (Control), Early Time-Restricted Eating (eTRE), Chronotype-Based Chrono-Nutrition (CB-CN)
- Where
- Saudi Arabia
- Volunteers
- 246 people, healthy volunteers welcome
- Sponsor
- King Saud University
Overweight, Obesity
PROTeIn-rich Meals to Control Glucose
The overall aim is to identify the dietary pattern for prevention and treatment of type 2 diabetes. The specific aim of this pilot project is to compare effects of two diets with different diurnal distribution of carbohydrates…
- Conditions
- Overweight, Obesity, Prediabetes, Type 2 Diabetes
- Trial name
- PROTIME (NCT06382480)
- Testing
- Diet with specific macronutrient composition.
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- German Institute of Human Nutrition
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
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
Pre Diabetes
Optimizing Mango's Glycemic Impact: Investigating Mango Consumption Timing in Prediabetic Individuals
The purpose of this study is to investigate the effect of mango intake on metabolic and inflammatory responses relative to meals in individuals at risk of developing diabetes, as well as to understand how the beneficial compounds…
- Trial name
- MG3 (NCT06986161)
- Testing
- Mango, Control Beverage
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
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
Obesity
Meal Timing, Genetics and Weight Loss
Meal times differ from culture to culture. These differences may influence energy regulation and, consequently, body weight. Current studies support the notion that not only "what" but also "when" the investigators eat may have a…
- Trial name
- ONTIME (NCT02829619)
- Where
- Spain
- Volunteers
- 5,788 people, healthy volunteers welcome
- Sponsor
- Universidad de Murcia
Postprandial Lipid Metabolism, Type 1 Diabetes (T1D)
The TiMeD-T1D Project
The aim of the proposed study is to investigate the metabolic consequences of varying the timing of meal insulin boluses and skipping boluses altogether in individuals with type 1 diabetes.
- Trial name
- NCT07172672
- Testing
- 400 mL Fresubin Energy Drink and 100 mL heavy cream with the addition of the 18F-FTHA radiotracer
- Where
- Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Pediatric Obesity
Monitoring Eating Across Locations (MEAL) - Timing, Intake, and Mealtime Evaluation (TIME)
Increased availability of high-energy dense foods has contributed to a pediatric obesity epidemic, with 23% of United States children currently presenting with the disease.
- Trial name
- MEAL-TIME (NCT07095166)
- Testing
- Meal Location
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Penn State University
Obesity
Circadian Misalignment and Energy Balance
Preliminary findings from the investigators' lab suggest that circadian misalignment, occurring when meals and sleep are mistimed from one another, alters resting state neuronal processing in areas relevant to food reward and…
- Trial name
- CM (NCT03663530)
- Testing
- Meal times
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Columbia University
Healthy
Revealing Microbiome Association With (Plant-based) Diet in Freshman
Aim of the study is to evaluate the impact of a vegan vs. vegetarian dietary pattern compared to an omnivore diet on body weight, saliva and stool microbiome profiles, as well as saliva, urine and plasma metabolome profile…
- Trial name
- Freshman (NCT04598022)
- Testing
- cross-sectional observation, cross-sectional follow-up observation
- Where
- Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Kiel
Sleep Quality, Meal Timing
This Trial Examines How Last Meal Composition and Timing Affect Sleep Quality and Circadian Gene Expression Among Medical Residents. Recruitment Not Yet Started; Study Begins Dec 2025 and Ends Dec 2026.
This randomized controlled trial aims to evaluate the effects of last meal composition and timing on sleep quality and circadian gene expression among medical residents in Jordanian hospitals.
- Conditions
- Sleep Quality, Meal Timing, Circadian Rhythm, Medical Residents
- Trial name
- CHRONO-MED (NCT07339592)
- Testing
- High-Carbohydrate Last Meal, High-Protein Last Meal, Balanced Standard Dinner
- Where
- Jordan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Rectal Cancer Stage II, Rectal Cancer Stage III
Effect of Meal Timing During Cancer Treatment in Patients in Alaska: A Randomized Clinical Trial
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 and metabolic health in an understudied population.
- Conditions
- Rectal Cancer Stage II, Rectal Cancer Stage III, Breast Cancer Stage I, Rectal Cancer Stage IV
- Trial name
- NCT06802172
- Testing
- Time-restricted eating, Questionnaire Administration, Biospecimen Collection
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Fred Hutchinson Cancer Center