Clinical trials
Overweight or Obese clinical trials
Below are recruiting overweight or obese clinical trials, each written for real people, not researchers. We’re tracking 1,527 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07036692Recruiting
Weight loss study for adults with extra weight and health risks
This study tests a simple plan to help people with overweight and related health risks lose weight over a long time. You would follow the plan at home, chew a special gum, and send in a stool sample to see how your gut health changes.
BernAges 25 years+ - NCT07051109Recruiting
Dual-chamber pain pump for recovery after weight-loss surgery
This trial tests a dual-chamber patient-controlled pain pump after weight-loss surgery. It may help women have better pain relief and recovery.
Seongnam-si, Gyunggi-doAges 19–65 - NCT07060079Recruiting
Using entropy to measure sleep breathing in chronic lung disease
This study uses a special mathematical method called entropy to better understand sleep-disordered breathing in people with chronic respiratory disease. If you have a long-term lung condition, this research could help improve how sleep breathing problems are detected and managed.
LondonAges 18 years+ - NCT07073846RecruitingPhase 4
Lidocaine and dexmedetomidine for pain after weight-loss surgery
This study tests whether adding two medicines (lidocaine and dexmedetomidine) to your anesthesia during weight-loss surgery can reduce pain, swelling, and stress on the body. It might help you have a smoother recovery.
Mexico City, Mexico CityAges 18–60 - NCT07082062Recruiting
GLP-1 formula for glucose control
This trial tests whether a special GLP-1 formula can help regulate blood sugar and increase GLP-1 levels in people with higher body fat. It may offer a new way to support metabolic health.
TaichungAges 18–50 - NCT07091032Recruiting
Building connections for better health
This study tests if helping people address obesity, cancer screenings, or mental health struggles can improve their overall health. You may qualify if you have obesity, are behind on colon or cervical cancer screening, or have depression or anxiety.
Boston, MassachusettsAges 18–75 - NCT07092228Recruiting
Virtual reality and plyometrics for teen girls with PCOS
This trial tests whether combining virtual reality with jump-training (plyometrics) helps teenage girls with PCOS improve their exercise ability. It aims to find a fun and effective way to get active.
IsmailiaAges 13–18 - NCT07094568Recruiting
Comparing tirzepatide and liraglutide for bone health in severe obesity
This study compares two medicines, tirzepatide and liraglutide, to see how they affect bone health in people with severe obesity. If you have a high BMI and no major health problems, this trial could help doctors understand which treatment is better for your bones.
Athens, AtticaAges 30–65 - NCT07095166Recruiting
Studying eating habits in healthy kids ages 6-9
This study looks at how and when children eat. It uses a special scan and asks parents about their child's mealtimes to learn about healthy eating patterns.
State College, PennsylvaniaAges 6–9 - NCT07098780RecruitingPhase 4
Tranexamic Acid to Prevent Bleeding in Weight Loss Surgery
This trial tests whether a medicine called tranexamic acid (TXA) can reduce bleeding during weight loss surgery. If you are having a sleeve gastrectomy or mini-gastric bypass, taking TXA may lower your risk of hemorrhagic events.
Karachi, SindhAges 18–60 - NCT07106879Recruiting
Pre-screening for future metabolic and psychiatric studies
This study does not test a new treatment. It is a pre-screening program to see if you might qualify for future clinical trials on metabolic conditions (like diabetes or weight issues) or psychiatric health (like depression or anxiety). You will be asked some questions and may do some basic health checks to see which future trials could be a good fit for you.
Brooklyn, New YorkAges 18 years+ - NCT07107334RecruitingPhase 2
GLP-1 drug plus hormone IUD for early endometrial cancer in obesity
This trial tests if adding a GLP-1 weight-loss drug to a hormone-releasing IUD can help treat very early endometrial cancer or a precancerous condition in women with obesity. The goal is to see if this combination is effective without surgery.
Gainesville, FloridaAges 18 years+ - NCT07111026Recruiting
Heart health program for farmworker women
This study tests whether community health workers can help farmworker women improve their heart health. It may be a good fit if you work in farming and want to learn how to take better care of your heart.
Ellenton, GeorgiaAges 18–50 - NCT07119437Recruiting
Low-impact laparoscopy for weight loss surgery
This trial compares a newer, less invasive laparoscopic technique to the standard method for sleeve gastrectomy, a type of weight-loss surgery. It aims to see if the low-impact approach reduces pain and speeds recovery.
Rome, ItalyAges 18–65 - NCT07120802Recruiting
Better4All healthy habits pilot program
This study tests a personalized program using a wearable and an Android app to help people build healthier habits over three weeks. It's for adults who are at a normal weight or overweight and are comfortable using technology.
NicosiaAges 18–65 - NCT07126587Recruiting
Healthy Living in Anson County Study
This study offers healthy meals and group classes to help people in Anson County manage or prevent chronic diseases like diabetes and high blood pressure. You'll learn about and try a Mediterranean diet, which is known to be good for heart health.
Chapel Hill, North CarolinaAges 18–99 - NCT07131605Recruiting
How weight-loss surgery affects heart health and inflammation
This study looks at how weight-loss surgery affects heart health by checking markers of inflammation in the blood and how blood vessels work. It may help understand why surgery lowers heart risk for people with obesity.
Cotignola, RavennaAges 18 years+ - NCT07136844Recruiting
Walking and arm movement study for nerve and muscle conditions
This study uses motion analysis to understand walking and arm function in adults with certain neurological or metabolic diseases. The goal is to find patterns that help doctors better manage these conditions.
LiègeAges 18 years+ - NCT07145671Recruiting
Helping teens with chronic conditions move to adult care
This study tests a transition program to help young people move from pediatric to adult medical care. It looks at whether extra support makes this change easier for teens with type 1 diabetes, asthma, or obesity.
GhentAges 16–21 - NCT07153172RecruitingPhase 1
Safety follow-up for people who got INV-347
This study checks on the long-term safety of people who already received the study drug INV-347 in a previous trial. You'll have your blood tested to see how much of the drug is still in your system.
QuébecAges 18 years+ - NCT07184086RecruitingPhase 1
Weight loss and metabolism study with two medicines
This study tests how two medicines, cagrilintide and semaglutide, affect your metabolism compared to diet alone. It may help you understand how weight loss changes your body's energy use.
Orlando, FloridaAges 18–65 - NCT07193927RecruitingPhase 2
Testing a probiotic mix for fatty liver disease (MASLD)
This trial tests whether a probiotic mixture can improve liver health in people with moderate fatty liver disease (MASLD). It looks at how the probiotic affects liver fat, inflammation, and metabolism.
Girona, GironaAges 18–75 - NCT07207772Recruiting
Electric lung imaging vs. standard breathing support in weight-loss surgery
This study compares two ways of setting the breathing machine during weight-loss surgery: one guided by electrical impedance tomography (EIT) and the other by standard care. The goal is to see which one helps your lungs work better during and after surgery.
Jinan, ShandongAges 18–65 - NCT07209202Recruiting
Study on Fructose Handling in Obesity
This study looks at how the body handles fructose (a natural sugar) in people with different weights. It may help explain why some people process sugars differently.
Vallejo, CaliforniaAges 20–55
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Common questions
- Are there clinical trials for overweight or obese?
- Yes. Clin2 currently lists 1,527 recruiting overweight or obese 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 or obese 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 or obese 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.