Clinical trials: Fasting, Time Restricted
Late-perimenopause, Menopause
Time-Restricted Eating in Combination With a Low Glycaemic Index Diet on Cognitive Function, Biological Ageing and Metabolic Health in Perimenopause and Menopause.
The goal of this randomised controlled trial is to investigate whether Time-Restricted Eating (TRE) combined with a Low Glycaemic Index Mediterranean Diet can improve cognitive function, metabolic health, and biological ageing in…
- Conditions
- Late-perimenopause, Menopause, Perimenopause
- Trial name
- NutriAge (NCT07378787)
- Testing
- Time-Restricted Low-Glycaemic Index Diet
- Where
- 2 sites in Croatia, Cyprus
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of Nicosia
Overweight
Time to Eat Study - Pilot
The goals of this pilot study is to evaluate the safety and feasibility of time restricted feeding in an older adult population.
- Trial name
- NCT03590847
- Testing
- Intermittent Fasting
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Florida
PCOS, Hyperinsulinemia
Time-restricted Eating to Improve Metabolic Abnormalities in Polycystic Ovarian Syndrome
Polycystic ovarian syndrome (PCOS) is associated with metabolic symptoms such as hyperinsulinemia. Time-restricted eating may reduce serum insulin and improve insulin resistance in patients with PCOS.
- Conditions
- PCOS, Hyperinsulinemia, Insulin Resistance
- Trial name
- TimeMAP (NCT05126199)
- Testing
- Time restricted eating, Normal ad libitum diet
- Where
- Ireland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ruairí Floyd
Obesity and Metabolic Syndrome
The Effects of Early vs. Delayed Time-Restricted Eating on Metabolic Syndrome Parameters
This study aims to compare the effects of early and delayed time-restricted eating on metabolic syndrome parameters in obese women.
- Trial name
- NCT07096505
- Testing
- Early time restricted eating with calorie restriction, Delayed Time Restricted Eating with calorie restriction, Control group with calorie restriction
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- SINEM BAYRAM
Hypertension, Breakfast Skipper
Early Time-Restricted Eating for Cardiovascular Health
This study will examine whether eating earlier in the day within a consistent 8-hour eating window can improve heart and blood vessel health in older adults with high blood pressure who often skip breakfast.
- Trial name
- ALIGN (NCT07634926)
- Testing
- Early Time-Restricted Eating (eTRE)
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- University of Alabama at Birmingham
Ulcerative Colitis (Disorder), Inflammatory Bowel Disease (IBD)
Mediterranean Diet and Time-Restricted Feeding in Ulcerative Colitis Remission
This study will evaluate whether a 12-week dietary intervention can improve gut health, inflammation, and quality of life in adults with ulcerative colitis in remission.
- Trial name
- MEDITIME-UC (NCT07752446)
- Testing
- Mediterranean Diet, Mediterranean Diet + Time-Restricted Feeding, Standard Dietary Advice
- Where
- Chile
- Volunteers
- 45 people
- Sponsor
- Pontificia Universidad Catolica de Chile
Overweight and Obesity, Pre Diabetes
Time Restricted EATing (TREAT) Pilot Study
The TREAT Pilot is a 3 months open-label pilot study to examine the effect of restricting the duration of eating (Time Restricted EATing) in metabolically unhealthy adults with overweight or obesity.
- Trial name
- NCT03956290
- Testing
- TREAT pilot intervention
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Columbia University
Obesity, Meal Frequency
Time Restricted Eating and Meal Frequency for Appetite Control
Obesity is one of the largest worldwide health problems. There are increasing rates of overweight and obesity, and in recent years, worldwide the percentage of overweight and obesity among adults now exceeds 1.9 billion and 650…
- Conditions
- Obesity, Meal Frequency, Appetite, Body Composition
- Trial name
- TRE (NCT07805291)
- Testing
- MT1, MT2
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Bipolar Disorder (BD), Bipolar Disorder Depression
Time Restricted Eating (TRE) in Bipolar Disorder
This is a randomized controlled trial investigating the effects of an 8-TRE intervention compared to a wait list (control) on metabolic health and body composition in people diagnosed with BD and who are currently obese and at…
- Conditions
- Bipolar Disorder (BD), Bipolar Disorder Depression, Overweight (BMI > 30)
- Trial name
- TREBD (NCT07211217)
- Testing
- Time Restricted Eating
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Massachusetts General Hospital
Chronic Insomnia, Overweight/Obesity
Cognitive Behavioral Therapy for Insomnia as an Adjunct to Time-restricted Eating on Weight Loss in Adults With Overweight or Obesity and Chronic Insomnia
Obesity (being overweight due to excess body fat) is a common health condition that increases the risk of developing problems such as diabetes, high blood pressure, and heart disease.
- Trial name
- NCT07770516
- Testing
- Flexible Time-restricted eating group (FTRE), Flexible Time-restricted eating plus cognitive behavioural therapy for insomnia group (CBTI+FTRE)
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- Chinese University of Hong Kong
Time Restricted Feeding
Effect of 14:10 Time-Restricted Eating on Body Weight and Metabolic Markers
The purpose of this study is to investigate the effect of engaging in time restricted eating schedule on body weight, blood glucose, and ketones (breath acetone) in individuals with obesity.
- Trial name
- NCT04492930
- Testing
- 14:10 Regimen, 12:12 Regimen
- Where
- United States
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Jenny Craig, Inc.
Time Restricted Feeding, Overweight and Obesity
Clinical Trials of Effects of Time Restricted Eating on Health Parameters in Adults
In a randomized controlled trial we will research the effect of calorie restriction with early and mid-day time-restricted eating (TRE) and daily calorie restriction on weight loss and human health parameters.
- Conditions
- Time Restricted Feeding, Overweight and Obesity, Inflammation, Hypercholesterolemia
- Trial name
- TRE (NCT05730231)
- Testing
- Effects of calorie restriction and time-restricted eating on human health
- Where
- Slovenia
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University of Primorska
Postpartum Weight Retention, Overweight and Obesity
Time-restricted Eating for Postpartum Weight Loss
This study is being done to assess the feasibility and acceptability of a time-restricted eating intervention among postpartum women with overweight/obesity.
- Trial name
- Time4Mom (NCT06491537)
- Testing
- Early Time-Restricted Eating (eTRE), Control
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of Alabama at Birmingham
Asthma Management, Time Restricted Eating
Investigating the Impact of Early Time-Restricted Eating on Health Outcomes and Quality of Life in Adults With Mild Controlled Asthma Compared to Healthy Adults
This study aims to explore how early time-restricted eating (eTRE) - where all daily meals are eaten within a specific time window - affects health and quality of life in adults.
- Trial name
- eTRE (NCT07345572)
- Testing
- Early Time-Restricted Eating (eTRE) and Habitual Diet (HD), Habitual Diet (HD) and Early Time-Restricted Eating (eTRE)
- Where
- United Kingdom
- Volunteers
- 36 people
- Sponsor
- De Montfort University
Prediabetes, Insulin Resistance
Comparison of Time-Restricted Feeding Versus Grazing
The purpose of this pilot study is to find out what eating meals in a short time period early in the day (time-restricted feeding) versus eating meals spread out during the day (grazing) does to the body's ability to control…
- Conditions
- Prediabetes, Insulin Resistance, Vascular Diseases
- Trial name
- TIMED EATING (NCT01895179)
- Testing
- Time-Restricted Feeding, Grazing
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Nonalcoholic Fatty Liver Disease
Time Restricted Feeding on Nonalcoholic Fatty Liver Disease
Time restricted feeding (TRF) is a novel type of intermittent calorie restriction diet that involves eating a daily period of 8 hours or less.
- Trial name
- TREATY-FLD (NCT03786523)
- Testing
- Time restricted feeding, Continuous Energy Restriction
- Where
- China
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
Sleep Deprivation
Cardiovascular Risk and Circadian Misalignment in Short Sleepers - Role of Extended Eating Period
Short sleep duration confers high cardiovascular and metabolic risk, but lifestyle factors and molecular mechanisms that contribute to increased blood pressure and poor glucose control during short sleep are not completely…
- Trial name
- CRISP (NCT06070194)
- Testing
- Time restricted eating (TRE)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Fasting
Randomized Controlled Trial of Time-Restricted Feeding (TRF) in Acute Ischemic Stroke Patients
Many preclinical studies have demonstrated the beneficial effects of intermittent fasting (IF) in a wide range of neurological and cardiovascular diseases.
- Trial name
- NCT04184076
- Testing
- Time-restricted feeding (TRF) with dietary counseling
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- National Taiwan University Hospital
Glycemic Response; Satiety, Fasting, Time Restricted
Effect of a High-Protein, High-Fiber Pre-Fast Meal on Satiety and Glycemic Profiles During Fasting
This randomized crossover study investigates the effect of consuming a high-protein, high-fiber pre-fast meal on subjective satiety and glycemic responses during fasting hours in healthy adults.
- Conditions
- Glycemic Response; Satiety, Fasting, Time Restricted, Dietary Intervention, Postprandial Glucose
- Trial name
- FAST-SAT (NCT07447505)
- Testing
- High-Protein, High-Fiber Meal, Low-Protein, Low-Fiber Meal
- Where
- Saudi Arabia
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- King Faisal University
Cancer, Chronic Lymphocytic Leukemia
Time Restricted Eating in Haematological Malignancies
The goal of this clinical trial is to learn if time restricted eating (TRE), a form of intermittent fasting, can impact health outcomes in patients with chronic lymphocytic leukemia (CLL).
- Trial name
- NCT06862323
- Testing
- Time-Restricted Eating
- Where
- Canada
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- British Columbia Cancer Agency