Clinical trials
Overweight clinical trials
Below are recruiting overweight clinical trials, each written for real people, not researchers. We’re tracking 530 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06734312Recruiting
Stomach procedure to maintain weight loss after GLP-1s
This study is for people who have lost weight using semaglutide or tirzepatide and are stopping that medication. It tests a stomach procedure (called mucosal ablation) to see if it can help you keep the weight off after stopping the drug.
Cary, North CarolinaAges 21–65 - NCT07275697RecruitingPhase 4
Weight loss drug and heart ablation study for AFib
This trial tests whether a weight loss medication (semaglutide) given before and after a first-time heart ablation procedure for atrial fibrillation can improve outcomes. It is for people who are overweight or obese and have certain related health conditions.
StockholmAges 18 years+ - NCT07272460Recruiting
Time-restricted eating for type 2 diabetes and weight health
This study is testing whether eating all your meals within a set window of time each day (time-restricted eating) can help improve blood sugar control and overall health in people with type 2 diabetes and excess weight.
Toronto, OntarioAges 18–75 - NCT06600100Recruiting
Inhibitory control training for weight management
This trial tests an online training program designed to improve your ability to resist cravings and make healthier choices. It may help you lose weight by strengthening the part of your brain that controls impulses.
GranadaAges 18–60 - NCT07268417Enrolling by invitation
Group lifestyle program for obesity in primary care
This study tests if group medical visits with lifestyle coaching can help people with obesity lose weight and improve their health. It takes place at Cleveland Clinic primary care offices.
Cleveland, OhioAges 20–75 - NCT07261475RecruitingEarly Phase 1
Saffron petal extract for weight and blood sugar
This study tests a water extract from saffron flower petals to see if it helps with weight loss or blood sugar control in people with obesity or prediabetes. It's an early-phase trial, so it's looking at safety and how the body handles the extract.
IzolaAges 40–65 - NCT06487832Recruiting
Effect of diabetes drug on brain response to insulin
This study tests whether a GLP-1 receptor agonist (a type of diabetes medicine) changes how the brain responds to insulin in people with different body sizes. It may help understand if this drug can improve brain function related to insulin.
TübingenAges 18–70 - NCT07253285RecruitingPhase 3
Study on cagrilintide and CagriSema for kids with excess weight
This trial tests two new medicines (cagrilintide and CagriSema) to see if they help children and teens lose weight. It's for young people who have tried lifestyle changes without enough success.
Escondido, CaliforniaAges 8–18 - NCT07255300Recruiting
Fasting-mimicking diet for aging and health in adults
This study tests whether a special low-calorie diet that mimics fasting can help reduce risk factors for aging and age-related diseases. It is for healthy adults aged 30 to 65 who are willing to follow this diet for several days each month.
Varapodio, Calabria, ItalyAges Any age - NCT07242534RecruitingPhase 4
Semaglutide for better embryos in IVF for women with overweight or obesity
This trial tests whether semaglutide, a medication used for weight management, can improve the quality of embryos in women who are overweight or have obesity and are doing IVF. It aims to see if taking semaglutide before the IVF process helps make healthier embryos that can be frozen for later use.
Sabadell, BarcelonaAges 18–38 - NCT07245979Recruiting
Sirtuin activator supplement for overweight women
This study tests whether a supplement that activates sirtuins (proteins that may help with metabolism) can help women who are overweight or have obesity. It looks at changes in body weight and related health markers.
PoznanAges 40–65 - NCT07244458Recruiting
Peanuts and GLP-1 Medications Study
This study looks at how adding peanuts to your diet affects nutrition and health in people who are already taking weight-loss medications like Ozempic, Mounjaro, or Wegovy. It aims to see if peanuts can improve your diet quality and help with weight management.
Clevland, OhioAges 18–80 - NCT07246408Recruiting
Cottonseed oil study for heart health
This study tests how taking cottonseed oil at certain times affects heart disease risk. It may help people with high cholesterol or who are overweight.
Athens, GeorgiaAges 25–75 - NCT07244445Recruiting
Pistachios with GLP-1 therapy for weight and nutrition
This study tests whether adding pistachios to your diet can improve nutrition and weight loss while you are already on a GLP-1 medication like Wegovy, Ozempic, or Mounjaro. It is open to adults who have been on the medication for at least three months.
Clevland, OhioAges 18–80 - NCT07248371Recruiting
Validating multi-omics for metabolic syndrome diseases
This study is testing a new way to look at health information (multi-omics) to better understand conditions related to metabolic syndrome, like diabetes or heart disease. It may help doctors find more personalized treatments.
TaoyuanAges 20 years+ - NCT07241533Recruiting
Asiaticoside for overweight and obesity
This study tests whether a natural compound called asiaticoside can help people who are overweight or have obesity. If you are an adult with a body mass index (BMI) between 24 and 45, you may be able to join and see if the treatment helps with weight loss.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07230496RecruitingPhase 1
Safety study of an investigational weight-management drug
This study is testing a new investigational drug, either alone or combined with another drug, to see how safe it is and how the body processes it. It is for healthy people who are overweight or obese, and results may help in developing future treatments for weight management.
Sydney, New South WalesAges 18–75 - NCT06366399Recruiting
Timing of resistance exercise for weight management
This study tests if doing resistance exercises (like lifting weights) in the morning or afternoon is better for weight management. You may qualify if you are between 50 and 74 years old, are overweight but generally healthy, and have not been very active with strength training.
Salt Lake City, UtahAges 50–74 - NCT07237750Recruiting
Weight loss trial: endoscopy procedure vs lifestyle changes
This study compares a new endoscopic procedure (a stomach tightening treatment done through a tube in your mouth) with a structured diet and exercise program to help with weight loss. It is for Asian adults who have tried and failed to lose weight before.
Beijing, Beijing MunicipalityAges 18–65 - NCT07239167Enrolling by invitation
Weight change study for adults with obesity
This study looks at how weight changes affect health in adults with obesity. You may qualify if you have a high BMI and are willing to try a weight loss program.
Taipei, Zhongzheng DistAges 18 years+ - NCT07231484Recruiting
Grape study for immune and gut health in obesity
This trial tests if eating grapes every day for 4 weeks can improve your immune system and gut health. It is designed for adults with obesity who are willing to keep their diet and activity stable during the study.
Columbia, MissouriAges 18–60 - NCT07229963Recruiting
Short exercise breaks for improving after-meal health in overweight adults
This study looks at how different ways of breaking up long periods of sitting (like short exercise breaks) affect your body after meals, especially in overweight adults. It may help you learn simple strategies to improve how your body handles food and sugar.
Ankara, BeytepeAges 30–45 - NCT07229170Recruiting
Taste changes and eating habits on weight loss drugs
This study looks at how GLP-1 medications (like semaglutide/Wegovy or tirzepatide/Mounjaro) change your sense of taste and eating habits while losing weight. If you are 18–60, have obesity, and have been taking one of these drugs for at least 12 weeks, you may qualify.
Roma, ItalyAges 18–60 - NCT07228130Recruiting
A weight loss study using a smartphone app
This study tests a smartphone app to help with weight loss by tracking habits. It may be a good fit if you are ready to try a new approach to managing your weight.
Providence, Rhode IslandAges 18–70
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Common questions
- Are there clinical trials for overweight?
- Yes. Clin2 currently lists 530 recruiting overweight 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 overweight 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 overweight 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.