Clinical trials: Meal Timing
Type 2 Diabetes
Effect of Meal Frequency and Timing on Insulin Dose and Clock Gene in Type 2 Diabetic Patients
This study is undertaken to explore in patients with uncontrolled T2D treated with insulin, whether a diet with large breakfast and lunch with small dinner (Bdiet) will enhance CG expression and will be more effective for weight…
- Trial name
- Bdiet-6Mdiet (NCT02709915)
- Testing
- Breakfast Diet (Bdiet), 6Meal Diet (6Mdiet
- Where
- Israel
- Volunteers
- 28 people
- Sponsor
- Tel Aviv University
Overweight and Obesity
Time-restricted Feeding as a Dietary Strategy Against Metabolic Disturbances in Humans
This human dietary intervention study with a cross-over design aims to compare the effects of two isocaloric diets - early time-restricted feeding (TRF) vs.
- Trial name
- ChronoFast (NCT04351672)
- Testing
- Early Time-Restricted Feeding, Late Time-Restricted Feeding
- Where
- Germany
- Volunteers
- 31 people
- Sponsor
- German Institute of Human Nutrition
Type 1 Diabetes
Timing of Insulin Before Meals Everyday
The inclusion of "Timing of premeal insulin administration (Timing)" in an Intensive Insulin Therapy regimen will reduce A1C by an average of 1% in type 1 diabetic patients who have initial A1C's between 7.0% and 9.0%.
- Trial name
- TIME (NCT00789945)
- Testing
- Control, Study Arm B
- Where
- 2 sites in United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
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
Feeding Behavior, Gastrointestinal Microbiome
The Timing of Main Meal Consumption Effect on Gut Microbiota and Host
The interplay between diet and the gut microbiota has been implicated in the onset of cardiovascular disease. The gut microbiota displays diurnal rhythms, which may be influenced by meal timing.
- Conditions
- Feeding Behavior, Gastrointestinal Microbiome, Diet, Meal Time
- Trial name
- TIMC (NCT03949543)
- Testing
- Large Lunch Intervention, Large Dinner Intervention
- Where
- United Kingdom
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Metabolic Syndrome, Protection Against, Exercise Training
Interactions of Medicine and Exercise With Meal Timing
To analyze the effects of altering the time of ingestion of participants' habitual medication (i.e., metformin, statins, ARAII/IACE) and meals around the time of exercise training (exercise fasted or fed) on the improvement of…
- Conditions
- Metabolic Syndrome, Protection Against, Exercise Training, Metformin, Statins
- Trial name
- MMET (NCT04477590)
- Testing
- EXERCISE TRAINING WITH OR WITHOUT MEDICATION
- Where
- Spain
- Volunteers
- 160 people
- Sponsor
- University of Castilla-La Mancha
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
Polycystic Ovary Syndrome (PCOS) Women
Meal Timing on Glucose and Hyperandrogenism in PCOS Women
The objective of this study is to investigate the effects of two isocaloric maintenance diets with different meal timing distribution on insulin resistance hyperandrogenism and cytochrome P450c17 alpha activity in lean PCOS…
- Trial name
- MealTimePCOS (NCT01711476)
- Testing
- Active Comparator: Lifestyle counseling ARM 1
- Where
- Venezuela
- Volunteers
- 60 people
- Sponsor
- Hospital de Clinicas Caracas
Hyperandrogenism, Insulin Resistance
Meal Timing on Glucose Metabolism and Hyperandrogenism in Lean Women With Polycystic Ovary Syndrome
In obese women with polycystic ovary syndrome (PCOS), weight loss improves insulin resistance and hyperandrogenism, resulting in improvement of clinical symptoms.
- Trial name
- M-PCOS (NCT01569425)
- Testing
- Dietary intervention
- Where
- Israel
- Volunteers
- 60 people
- Sponsor
- Tel Aviv University
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
Fabry Disease
Migalastat Food Effect Study
A 5-period crossover study to evaluate the effect of meal type and timing on migalastat HCl pharmacokinetics in healthy male and female subjects.
- Trial name
- NCT01489995
- Testing
- A (migalastat), B (migalastat), C (migalastat)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Amicus Therapeutics
Type 2 Diabetes, Obesity and Overweight
Meal Frequency and Timing on Metabolic Health in Patients With Type 2 Diabetes
The goal of this clinical trial is to learn if changing when and how often people eat works to improve health in adults with Type 2 diabetes.
- Trial name
- NCT07674875
- Testing
- Control Arm - standard of care, Three Meal Group, Time-restricted eating
- Where
- Turkey (Türkiye)
- Volunteers
- 144 people
- Sponsor
- Akdeniz University
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
Sleep, Meals
Sleep Timing and Energy Balance
The purpose of this study is to test the effects of sleep and meal timing, independent of sleep duration, on glucose regulation and metabolic and hormonal control of energy balance in normal weight adults.
- Trial name
- NCT01866280
- Testing
- Normal sleep, Normal meals, Late sleep
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Type 1 Diabetes
Timing of Pre-meal Insulin Versus Accurate Carbohydrate Counting in Youth With Type 1 Diabetes
The investigators are hoping to figure out how youth with type 1 diabetes can best control their blood glucose levels after meals, by determining whether accurate carbohydrate dosing or the timing of the bolus is more important.
- Trial name
- NCT01209312
- Testing
- Bolus timing and dosing
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- University of Colorado, Denver
Circadian Dysregulation
Development of Countermeasures Against Adverse Metabolic Effects of Shift Work
The goal of this application is to determine whether changing the timing of food intake prevents the adverse metabolic effects of circadian misalignment.
- Trial name
- NCT02291952
- Testing
- Meal schedule
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Volunteers, Healthy Volunteers
Study to Determine the Effect of the Timing of a Meal on the Pharmacokinetics of Entinostat
The objectives of this study are to evaluate the effect of the timing of a moderate-fat meal on the single dose pharmacokinetics of entinostat and to evaluate the safety and tolerability of entinostat under fed and fasting…
- Conditions
- Volunteers, Healthy Volunteers, Human Volunteers, Normal Volunteers
- Trial name
- NCT02922946
- Testing
- Entinostat
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Syndax Pharmaceuticals
Overweight, Healthy
Absorption and Metabolic Profiles of a Sugar-based Beverage
Primary objective is to determine absorption profile of a sugar-based beverage on inflammatory mechanism by timing of beverage consumption relative to meal intake.
- Trial name
- SR (NCT02226250)
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Healthy
Timing of Meal and Caffeine Intake on Substrate Use and Exercise Efficiency
During the past decades, considerable emphasis has been directed to analyzing the potential role of caffeine on substrate use and exercise performance.
- Trial name
- NCT04106752
- Testing
- Caffeine
- Where
- Lebanon
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Type 1 Diabetes
Timing of Meal Insulin Boluses for Optimal Postprandial Glycemic Control in Type 1 Diabetes
Blood glucose levels in patients with type 1 diabetes tend to peak after eating a meal due to the delayed action of insulin when compared to carbohydrate absorption from food.
- Trial name
- NCT01693302
- Testing
- Insulin
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- University of Colorado, Denver