Clinical trials
Obesity & Overweight clinical trials
Below are recruiting obesity & overweight clinical trials, each written for real people, not researchers. We’re tracking 486 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06595251Recruiting
Fit2Play park study for better health
This trial looks at health programs in Miami-Dade parks. If you are already in the Fit2Play study, your data will be used to learn how these programs help people get healthier.
Miami, FloridaAges 6–14 - NCT07692438Recruiting
Can Taiwan green propolis help with fatty liver and body fat?
This trial tests whether a natural supplement called Taiwan green propolis can improve blood fats and reduce body fat in people with fatty liver disease (MASLD). If you have fatty liver plus at least one related health issue like high cholesterol, diabetes, or high blood pressure, you may be eligible.
DalinAges 18–80 - NCT06497946Recruiting
SlimTrack app for weight and heart health in menopause
This trial tests if a smartphone platform called SlimTrack® helps postmenopausal women stick to a diet, lose weight, and improve artery health. You may qualify if you are postmenopausal, overweight or obese, and not very active.
Porto Alegre, Rio Grande do SulAges 45–60 - NCT06548048Recruiting
Dietary supplement for fat burning in overweight women
This study tests whether a dietary supplement can help your body burn fat more efficiently. It is for overweight women with regular menstrual cycles who are not using weight loss medications.
Addison, IllinoisAges 18–50 - NCT07690176Recruiting
How the body processes sugar after eating by weight group
This study looks at how people with different body weights digest and process sugar after a meal. Participants will eat a special breakfast and have blood and possibly stool tests to track a safe, low-dose radioactive label in the sugar. The goal is to understand why body weight affects sugar metabolism.
WageningenAges 18–65 - NCT06604650Recruiting
Park-based health program for older adults in Miami
This study looks at how community park programs can help older adults stay healthy. It will use information already collected from people who are already part of the Miami-Dade Active Older Adults study.
Miami, FloridaAges 50–95 - 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 - NCT06934408RecruitingPhase 1
Safety study of HRS-5817 injection in healthy adults
This early-phase trial tests the safety and tolerability of a new injection called HRS-5817 in healthy volunteers. It helps researchers understand how the drug moves through the body and what side effects it might have.
Hefei, AnhuiAges 18–55 - NCT07075952Recruiting
Training app for food impulse control
This study tests a mobile app that helps you learn to control your impulses around food. It's for people with obesity, binge eating disorder, or bulimia nervosa.
Padova, PadovaAges 16 years+ - NCT07118540Recruiting
Weight-loss surgery follow-up after 5 years
This trial is checking how well patients are cared for after weight-loss surgery, focusing on those who stopped coming to check-ups 5 years after their operation. If you were part of the OBESEPI study and haven't been seen recently, this research wants to understand your experience.
Nancy, LorraineAges 18–65 - NCT07134335RecruitingPhase 2
Study of UBT251 injection for chronic kidney disease
This study tests an investigational injection called UBT251 for people with chronic kidney disease who are overweight. It aims to see if it can reduce protein in the urine and help protect kidney function.
BeijingAges 18–75 - NCT07140952Recruiting
Heart-healthy diet and exercise for stroke survivors
This study tests a heart-healthy diet and exercise plan for stroke survivors to improve health and fitness. It is done virtually to make it easy to join from home.
Florence, South CarolinaAges 45–80 - NCT07171281Recruiting
Timing meals to improve blood sugar and heart health
This study tests whether eating at specific times of day can help control blood sugar and improve heart health in people with prediabetes or type 2 diabetes. It compares two different eating schedules to see which works better.
NuthetalAges 18–75 - NCT07171723RecruitingPhase 1/Phase 2
Study of LEAP2 on eating control during semaglutide treatment
This study looks at how a natural hormone called LEAP2 affects your appetite and eating behavior while you are taking semaglutide (a weight loss medicine). The results might help doctors understand how to make weight loss treatments even better.
HellerupAges 18–65 - NCT07180368Recruiting
Managing multiple medications in older adults
This study looks at how to better manage multiple medications in older adults with long-term health conditions. It aims to improve safety and reduce drug-related problems.
Xi'an, ShaanxiAges 65 years+ - NCT07187830Recruiting
Semaglutide for belly fat and liver health in kidney disease
This study looks at whether semaglutide (a diabetes medication) affects belly fat and the liver in people who have both type 2 diabetes and chronic kidney disease. It aims to understand if the drug can improve these health markers even in patients with reduced kidney function.
Edmonton, AlbertaAges 18 years+ - NCT07199283Recruiting
Preventing future health problems after preeclampsia
This study looks at whether a simple treatment after childbirth can help prevent future health problems for women who had preeclampsia in their first pregnancy. You may be able to join if you are a first-time mom who had preeclampsia, you are 18 or older, and you have a smartphone.
Stockholm, Stockholm CountyAges 18 years+ - NCT07217756Recruiting
How weight affects braces treatment in teens
This study looks at how having a higher BMI (body mass index) affects treatment with braces during the teenage years. It will compare results between teens with normal weight and those who are overweight to see if there are any differences in how long or how well braces work.
Rochester, New YorkAges 12–18 - NCT07220213Recruiting
Fellowship to better health for Black men
This study tests a program to help Black men improve their heart health. It focuses on lifestyle changes like diet and physical activity.
Birmingham, AlabamaAges 18 years+ - NCT07221279Recruiting
Walking study for weight and heart health in adults
This study tests if a specific number of daily steps can help overweight or obese adults improve body composition and reduce heart disease risk. It's for people who are otherwise healthy but may have high blood pressure or joint pain managed by medication.
Kennesaw, GeorgiaAges 20 years+ - 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 - 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+ - 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 - 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
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Common questions
- Are there clinical trials for obesity & overweight?
- Yes. Clin2 currently lists 486 recruiting obesity & 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 obesity & 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 obesity & 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.