Clinical trials
Obesity & Overweight clinical trials
Below are recruiting obesity & overweight clinical trials, each written for real people, not researchers. We’re tracking 494 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07348146Enrolling by invitation
Hand-sewn vs. stapled bowel connection in SADI-S surgery
This trial compares two ways of reconnecting the intestine during SADI-S weight-loss surgery: one done by hand and one using staples. The goal is to see which method leads to fewer early problems after surgery, like leaks or infections.
CairoAges 18–70 - NCT07351110Recruiting
Cervical cancer prevention for women with obesity or diabetes
This trial tests a program to help women with obesity or type 2 diabetes get cervical cancer screenings. It uses text messages or emails to remind and support you in getting screened.
Gainesville, FloridaAges 25 years+ - NCT07341711Recruiting
Muscle Changes after Hybrid Exercise Training
This study looks at how a mix of different exercises changes your muscles over time. It may help if you are inactive and want to see how your body responds to a structured training program.
Trikala, ThessalyAges 30–50 - NCT07336797RecruitingPhase 2
Empagliflozin for weight and metabolism in HIV
This trial tests if empagliflozin, a diabetes medicine, can improve weight and metabolism in people with HIV who take dolutegravir and have a high body mass index (BMI). It may help reduce weight gain linked to HIV treatment.
CairoAges 18–65 - NCT07336316Enrolling by invitation
Heart MRI study for early heart failure with preserved pump function
This trial uses advanced MRI scans to study early signs of heart failure in people whose heart pumps normally but who have risk factors like diabetes, high blood pressure, or obesity. It aims to improve detection and understanding of this condition.
Ages Any age - NCT07332741RecruitingPhase 2
Food as medicine for better blood pressure
This study tests a program that provides healthy food and support to help people with high blood pressure and a BMI of 30 or higher eat better and control their blood pressure. If you join, you'll get guidance on the DASH diet (a heart-healthy eating plan) and text messages to help you stay on track.
Chicago, IllinoisAges Any age - NCT07317310Recruiting
Joint health and weight loss study for knee osteoarthritis patients
This trial tests a joint health program for people with knee osteoarthritis and a BMI of 27 or higher. The goal is to see if it can improve knee pain and help with weight management.
Taipei, TaiwanAges 18–75 - NCT07316816Recruiting
Weight loss study for teens with severe obesity
This study evaluates how continuous glucose monitors and other wearable devices can help teens in a bariatric program lose weight. You may join if you are in the program and ready for sleeve gastrectomy or GLP-1 medication.
Palo Alto, CaliforniaAges 10–18 - NCT07312136Enrolling by invitation
Liver health follow-up study for type 2 diabetes
This study follows up on people with type 2 diabetes who already took part in an earlier study about liver health. It uses an MRI scan to check the liver for fat and other changes, helping doctors understand the long-term impact of metabolic dysfunction-associated steatotic liver disease (MASLD).
Linköping, Östergötland CountyAges 18 years+ - NCT07312344Recruiting
Exercise effects on blood and fitness in overweight adults
This study looks at how exercise changes tiny particles in your blood (extracellular vesicles) and improves your physical fitness. It's for people who are overweight and not very active.
Mueang Samut PrakanAges 25–45 - NCT07297342Recruiting
Comparing ways to use the 'Get Ready' app for weight loss surgery
This study compares two ways of using a smartphone app called 'Get Ready' to help people follow their pre-surgery plan before weight loss surgery. It aims to see which approach helps patients stay on track better.
GeelAges Any age - NCT07300332Recruiting
Exercise training and vitamin D study
This trial tests whether exercise affects how your body uses vitamin D. It might help if you have a higher BMI and do not take certain medications or supplements.
Trikala, KaryesAges 35–50 - NCT07286968Recruiting
Digestion Study After Weight-Loss Surgery
This study looks at how digestion works after weight-loss surgery. Volunteers may be people with obesity or those who had gastric bypass or sleeve gastrectomy at least a year ago. The goal is to learn more about gut function after surgery.
LeuvenAges 18–65 - 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+ - 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 - 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+ - 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 - 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 - 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 - 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 - 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+
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Common questions
- Are there clinical trials for obesity & overweight?
- Yes. Clin2 currently lists 494 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.