Clinical trials
Obesity (BMI>30) clinical trials
Below are recruiting obesity (bmi>30) clinical trials, each written for real people, not researchers. We’re tracking 11 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07020741Recruiting
Stable isotope study in adults with obesity
This study uses a special test (stable isotopes) to learn about how adults with obesity process food and energy. It may help researchers understand weight and metabolism better.
Urbana, IllinoisAges 19–59 - NCT06901739Recruiting
Synbiotic for mental health in obesity
This trial tests if a synbiotic (a mix of probiotics and prebiotics) can improve mental health in people with obesity. It may help if you have obesity and also struggle with anxiety or depression.
Valencia, ValenciaAges 18–65 - NCT07008456RecruitingPhase 2
Testing a new sugar-bead treatment for weight loss in obesity
This study tests a new treatment—small beads of sugar that release in the lower intestine—to help people with obesity and related health conditions lose weight. It compares two different doses of the beads plus a gel to a placebo (inactive treatment).
Tbilisi, K'alak'i T'bilisiAges 18–75 - NCT07183228Recruiting
Eatit weight-loss program for obesity
This trial tests a dietitian-led program called Eatit to help people with obesity lose weight and improve their eating habits. It's designed for adults who meet certain weight and health criteria.
Stockholm, Stockholm CountyAges 18 years+ - NCT07340125Recruiting
Pistachio snacking and metabolic flexibility study
This study tests whether eating pistachios as a snack can improve how your body uses energy and manages metabolism. It looks at people who are overweight, sleep poorly, and don't exercise much.
Columbia, South CarolinaAges 25–45 - NCT07711925Enrolling by invitation
MRI body changes before and after weight loss surgery
This study uses MRI scans to measure how your body composition changes after bariatric surgery. If you are planning weight loss surgery, you may help doctors understand what happens to your body fat and muscle over time.
Olsztyn, Warminsko-mazusrkieAges 18 years+ - NCT07692646Recruiting
Fasting's effect on fat burning and energy in cells
This study looks at how fasting changes the way your body burns fat and how cells produce energy. If you are a healthy adult of normal weight or living with obesity, you may help researchers understand the effects of fasting on metabolism.
CopenhagenAges 18–40 - NCT07377136Enrolling by invitation
Can urolithin a help with weight loss?
This trial tests whether taking a supplement called urolithin A can help people with a BMI over 30 lose weight while following a personalized diet and exercise program. The study also looks at changes in fat, muscle, and sleep.
Hradec KrálovéAges 30–60 - NCT07478263Recruiting
Healthy eating trial for Latinas to prevent type 2 diabetes
This study tests a behavioral program designed to help Latinas with prediabetes improve their nutrition and eating patterns to prevent type 2 diabetes. It focuses on reducing cravings and building healthy habits.
La Jolla, CaliforniaAges 18–55 - NCT07372846Recruiting
Breathing risk scores in obese patients under anesthesia
This study looks at whether simple breathing measurements can predict difficulties in obese patients during anesthesia. It may help doctors plan safer care for you.
Samsun, IlkadımAges 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+
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Common questions
- Are there clinical trials for obesity (bmi>30)?
- Yes. Clin2 currently lists 11 recruiting obesity (bmi>30) 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 (bmi>30) 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 (bmi>30) 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.