Clinical trials
Time Restricted Eating clinical trials
Below are recruiting time restricted eating clinical trials, each written for real people, not researchers. We’re tracking 69 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07062315Enrolling by invitation
Eating at the right time for belly fat reduction
This study tests a type of intermittent fasting where you eat only during a certain window that matches your body clock. The goal is to see if this helps reduce belly fat and improve metabolic health in people who are not very active and carry extra weight around the middle.
Hong KongAges 18–65 - NCT07042087Recruiting
Brain health lifestyle study: timed eating and mindfulness
This study tests whether a combination of time-restricted eating and mindfulness can help protect brain health in people with early memory concerns. It lasts 9 months and includes regular guidance and support.
BrnoAges 60–80 - NCT07000708Recruiting
Vaccination, time-restricted eating, aging, and lifestyle study
This trial tests whether time-restricted eating (eating only during an 8-hour window each day) can improve how well your body responds to flu and COVID-19 vaccines. It is designed for older adults who want to see if this simple eating pattern boosts their immune system.
BerlinAges 60–85 - NCT06891352Recruiting
Timing meals to reduce disease risk in night shift workers
This study tests whether adjusting when you eat (time-restricted eating) can improve health in night shift workers. You would use a smartphone app to track your meals and follow a set eating schedule for up to a year.
La Jolla, CaliforniaAges 18–70 - NCT06884059RecruitingPhase 1
Time-restricted eating for people with early kidney signs
This study tests whether eating only during a certain window each day helps people with type 2 diabetes and small amounts of protein in their urine (a sign of early kidney stress) improve their health. You'll use a smartphone app to log your meals and follow a daily eating schedule.
La Jolla, CaliforniaAges 18–75 - NCT06855784Recruiting
Time-Restricted Eating for Menopause and Breast Cancer
This study tests if time-restricted eating (eating only during a set window each day) can help women with menopausal symptoms, including those who have had hormone-sensitive breast cancer and are on hormone-blocking therapy.
Geneva, Canton of GenevaAges 45–60 - NCT06845345Enrolling by invitationPhase 4
Can a special diet or pills help liver health?
This study compares two treatments for liver scarring in people with overweight or related health issues. One group follows a special diet with restricted eating times, while the other takes a combination of two medications (naltrexone and bupropion). It aims to see which approach better improves liver fibrosis.
RotterdamAges 18–75 - NCT06824974Recruiting
Time-restricted eating for liver disease or cancer
This study tests whether combining time-restricted eating with healthy eating helps people with metabolic liver disease, cirrhosis, or early-stage liver cancer. If you are overweight and currently fast less than 12 hours at night, this diet approach might improve your health.
La Jolla, CaliforniaAges 18 years+ - NCT06666933Enrolling by invitation
Time-restricted eating for PCOS with glucose issues during IVF
This study tests whether a time-restricted eating plan (eating only during certain hours of the day) can improve pregnancy rates in women with PCOS and glucose metabolism problems who are undergoing IVF. The goal is to see if this eating pattern helps your body respond better to treatment.
Shanghai, Shanghai MunicipalityAges 20–38 - NCT06618859Recruiting
Time-restricted eating for moderate kidney disease
This study tests if eating only during a limited daytime window (like 8 or 10 hours) can help people with moderate chronic kidney disease and protein in their urine. It might be a way to improve kidney health without medication.
GenevaAges 18 years+ - NCT06583447Recruiting
Time-Restricted Eating for Kids with Severe Obesity
This study tests whether eating only during a set window of time each day can help children ages 8–17 with severe obesity lose weight in a healthy way. It is a safer alternative to extreme diets or surgery.
Suzhou, JiangsuAges 8–17 - NCT06560957Recruiting
Timed eating for bipolar depression study
This study tests if a timed eating schedule (eating within a set window each day) can help improve depression symptoms in people with bipolar disorder. The goal is to see if this eating pattern can stabilize mood and energy.
Ottawa, OntarioAges 18–55 - NCT06550115Recruiting
Night shift workers and their blood vessel & sugar health
This trial studies how sleep patterns affect blood vessel health and sugar control in long-term night shift workers. It may help find better ways to prevent heart problems and diabetes.
Fort Collins, ColoradoAges 18–65 - NCT06555406Recruiting
Healthy lifestyle study for bipolar disorder with sleep issues
This study tests a healthy lifestyle program for people with bipolar disorder who have sleep or schedule problems. It aims to see if changing daily habits can help improve mood and sleep.
Berkeley, CaliforniaAges 18–65 - NCT06548191RecruitingPhase 1
Time-Restricted Eating for Alzheimer's Disease
This study tests whether a time-restricted eating schedule (eating all meals within a 10-hour window each day) can improve memory and thinking in people with early Alzheimer's disease or mild cognitive impairment. Healthy partners of people with memory problems can also join as a comparison group.
San Diego, CaliforniaAges 60 years+ - NCT06491537Recruiting
Time-restricted eating for losing weight after having a baby
This study tests whether eating only during a specific daily window (time-restricted eating) helps new moms lose weight. It may be an option if you are 6 to 16 weeks postpartum and have a body mass index (BMI) of 25 or higher.
Birmingham, AlabamaAges 18 years+ - NCT06188754Recruiting
Healthy lifestyle program for bipolar disorder and sleep issues
This study tests a healthy lifestyle program (including diet changes) for people with bipolar disorder who have sleep problems. It aims to improve sleep and overall well-being by teaching new habits.
Berkeley, CaliforniaAges 18–65 - NCT06118931Recruiting
Time-Restricted Eating for Blood Sugar Control
This study tests whether eating only during a specific daily window helps control blood sugar in people with or at risk for type 2 diabetes. You'll follow a set eating schedule and use a phone app to track your meals.
Toronto, OntarioAges 40 years+ - NCT06070194Recruiting
Heart health and eating patterns in short sleepers
This study tests whether changing the time window when you eat can improve heart health for people who naturally sleep 6.5 hours or less per night. You'll be asked to follow either a longer or shorter daily eating period while researchers measure blood pressure and other heart disease risk factors.
Baton Rouge, LouisianaAges 18–45 - NCT05858008Recruiting
Time-restricted eating program for women with mild memory loss
This trial tests whether a structured “time-restricted eating” schedule is practical and safe for women with mild cognitive impairment (mild memory/thinking changes). You may be able to join if your routine and health conditions fit the study rules, and they will focus on eating timing and daily patterns.
Lexington, KentuckyAges 45–95 - NCT05866406Recruiting
Time-restricted eating to improve heart and sugar health
This study tests whether eating only within a set daily time window can improve cardiometabolic health (things like blood sugar and heart-related measures). You may be eligible if you have overweight and borderline/high-risk blood sugar but do not have diabetes and can follow the eating and testing rules.
CambridgeAges 25–75 - NCT04722341Recruiting
Time-limited eating for people with certain breast or rectal cancers
This study tests whether eating only within a shorter daily time window can improve cancer outcomes in people with specific breast or rectal cancers. It also looks at how this affects the body (such as metabolism) and who is most likely to benefit.
Birmingham, AlabamaAges 18 years+ - NCT05432856Recruiting
Track metabolic health habits during breast cancer treatment
This study follows how “metabolic health” patterns (like eating timing and daily activity) change over time during breast cancer care. It may help researchers learn which habit patterns are linked to better outcomes and comfort during chemotherapy.
Edmonton, AlbertaAges 18 years+ - NCT07207044Recruiting
Fasting and exercise to slow aging
This trial tests whether a specific schedule of fasting (time-restricted eating) combined with exercise can help slow aging. You will follow a daily eating window and perform prescribed physical activity to see how it affects your health.
Copenhagen, Copenhagen NAges 20 years+
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Common questions
- Are there clinical trials for time restricted eating?
- Yes. Clin2 currently lists 69 recruiting time restricted eating studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a time restricted eating trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a time restricted eating trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.