Clinical trials
Overweight clinical trials
Below are recruiting overweight clinical trials, each written for real people, not researchers. We’re tracking 532 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07691736Recruiting
Fasting and fiber for gut health
This study tests if combining a supervised fast with extra fiber can improve gut health. If you're interested in a 10-day fasting program at a clinic, this might be for you.
Überlingen, Baden-WurttembergAges 18–65 - 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 - NCT07690163Recruiting
Diabetes blood sugar check in newly diagnosed patients
This trial is checking how well blood sugar is controlled in adults recently diagnosed with type 2 diabetes (within the last 3 months). It aims to see if current treatments or lifestyle changes are working and may help guide future care.
KyivAges 18 years+ - NCT07694830Recruiting
Core exercises and diet advice for overweight women with constipation
This study tests whether specific core exercises and nutritional counseling can improve stress and metabolic health in overweight women with functional constipation. If you're eligible, you may get a structured program to help with your symptoms.
Kafr ash Shaykh, Kafr el-Sheikh GovernorateAges 18–45 - 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 - NCT07685483Recruiting
Drama therapy for well-being in obesity and weight-loss care
This trial tests whether drama therapy can improve psychological and social well-being for people with obesity or those in bariatric care. It compares drama therapy sessions with standard care to see if it helps with emotional health and social connections.
Blendecques, Hauts-de-FranceAges 18 years+ - NCT07684144RecruitingPhase 3
Long-term study of a weight-loss medication for people who completed an earlier trial
This study tests the long-term effects of a medication called maridebart cafraglutide for weight management. It is for people who already completed a 72-week study of this drug and want to continue treatment.
Gilbert, ArizonaAges 18–99 - NCT07684235RecruitingPhase 3
Long-term study of a weight-loss drug for trial graduates
This study tests a drug called Maridebart Cafraglutide for long-term weight management in people who completed a previous related trial. It looks at how well the drug works and its safety over time.
Anniston, AlabamaAges 18–99 - NCT07675590RecruitingPhase 1
Safety study of TIX100 in healthy volunteers
This study tests a new oral medication called TIX100 in healthy people to see if it is safe and how the body handles it. It is the first step in human testing, so it focuses on safety and side effects.
Chula Vista, CaliforniaAges 18–70 - NCT07672821Recruiting
Time-restricted eating after weight-loss surgery
This study tests if time-restricted eating (eating only during a set window of hours each day) helps people who have had weight-loss surgery but either didn't lose enough weight or regained weight after surgery. It also includes people with obesity who haven't had surgery.
Bursa, Lütfen Seçiniz.Ages 18–65 - NCT07675148Recruiting
Cooking classes for weight loss in Abu Dhabi families
This study tests if family-based cooking classes can help Emirati adults in Abu Dhabi lose weight and eat better. You and your home cook will take cooking lessons together.
Abu DhabiAges 18–60 - NCT06671119Recruiting
Weight regain treatment after sleeve gastrectomy with mucosal ablation
This trial tests a procedure to help people who have regained weight after a sleeve gastrectomy. It uses a special technique to treat the stomach lining and may help you lose weight again.
Cary, North CarolinaAges 22–60 - NCT07670884RecruitingPhase 3
Study of HRS9531 for weight loss in overweight or obese adults
This trial tests an oral medication, HRS9531, to help overweight or obese adults lose weight. It may be an option if you have been unable to lose enough weight through diet and exercise alone.
Zhengzhou, HenanAges 18–75 - NCT07667803RecruitingPhase 3
Study of elecoglipron for weight loss in obesity or overweight
This trial tests an investigational drug called elecoglipron to see if it helps people with obesity or overweight lose weight. It may be an option if you have a high body mass index or weight-related health issues like high blood pressure or prediabetes.
Birmingham, AlabamaAges 18 years+ - NCT07668414RecruitingPhase 3
Study comparing Zenagamtide and Semaglutide for weight loss
This trial tests a new medicine Zenagamtide to see if it helps people with excess weight lose more weight than Semaglutide, an existing weight loss drug. You may join if you are an adult with overweight or obesity but do not have diabetes.
Lancaster, CaliforniaAges 18 years+ - NCT07666425Recruiting
Understanding obesity types and treatment response
This study is following people with obesity to better understand different types of obesity and what affects treatment success. By joining, you help researchers learn which treatments work best for which people.
Bologna, BolognaAges 18 years+ - NCT07656298Recruiting
Sweetener preference study for healthy adults
This study tests how different sweeteners affect your body if you have a sweet tooth. If you are generally healthy and like sweet foods or drinks, you may be able to join.
Málaga, MalagaAges 18–65 - NCT06626360Recruiting
Screening for malnutrition in people with obesity
This study looks at whether overweight or obese patients may also be malnourished. Researchers will screen people with a BMI of 25 or higher to find hidden malnutrition so they can get the right nutritional support.
AmsterdamAges 18 years+ - NCT07652047RecruitingPhase 1
Safety Study of CX11 Tablets for Weight Management
This study tests whether a new medication called CX11 is safe and well-tolerated at different doses in people with overweight or obesity. The goal is to understand how the body responds to the drug before larger trials test whether it helps with weight loss.
Las Vegas, NevadaAges 18–55 - NCT07654179Recruiting
Metformin for depression with obesity: a genetic study
This trial tests if adding metformin to antidepressants helps people who have both depression and obesity. It also looks at genetic factors that might affect treatment response.
Rawalpindi, Punjab ProvinceAges Any age - NCT07650149Recruiting
Study of genes, gut bacteria, and lifestyle in obesity
This study looks at how genes, gut bacteria, and lifestyle behaviors relate to weight. Researchers will test a weight-loss medication (tirzepatide) as part of the study to see if it helps people with overweight or obesity.
KrakowAges 18–65 - NCT07638345Recruiting
AI-powered weight management for teens with diabetes or asthma
This study tests a smartphone app that uses artificial intelligence to help families manage weight and health for teenagers (ages 12–21) with Type 1 Diabetes or asthma. The app is designed to be personalized to each family's needs and may help improve overall health outcomes.
SevilleAges 18 years+ - NCT07641361Recruiting
Staying Hydrated to Feel Better on GLP-1 Medication
This study tests whether drinking more water helps reduce uncomfortable side effects (like nausea and vomiting) when you first start taking GLP-1 medications for weight loss or diabetes. You'll be asked to follow a hydration plan and report how you feel.
Buffalo, New YorkAges 18–60 - NCT07629544RecruitingPhase 3
Testing DA-302168S for weight loss in overweight and obese adults
This study tests a new medication called DA-302168S to help people lose weight. You may qualify if you're overweight or obese and meet certain health requirements.
BeijingAges 18–75
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Common questions
- Are there clinical trials for overweight?
- Yes. Clin2 currently lists 532 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.