Clinical trials
Obese Patients clinical trials
Below are recruiting obese patients clinical trials, each written for real people, not researchers. We’re tracking 214 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03821636Recruiting
Compare gastric bypass limb lengths for type 2 diabetes remission
This study looks at whether a gastric bypass surgery with a longer intestine segment or a longer bile drainage segment leads to better type 2 diabetes remission in people with severe obesity. It may help doctors choose the most effective surgical approach and follow-up plan for diabetes improvement.
AmiensAges 18–60 - NCT05804591RecruitingPhase 4
Pregabalin during weight-loss surgery to reduce pain
This trial tests whether pregabalin can help with pain control for people having laparoscopic sleeve gastrectomy (a weight-loss surgery). It may help reduce the discomfort around surgery and improve the overall recovery experience.
Warsaw, WarsawAges 18 years+ - NCT07242534RecruitingPhase 4
Semaglutide for better embryos in IVF for women with overweight or obesity
This trial tests whether semaglutide, a medication used for weight management, can improve the quality of embryos in women who are overweight or have obesity and are doing IVF. It aims to see if taking semaglutide before the IVF process helps make healthier embryos that can be frozen for later use.
Sabadell, BarcelonaAges 18–38 - NCT06859697Enrolling by invitation
Herbal medicine for obesity with spine or joint pain
This trial tests whether herbal medicine can safely help with pain and weight loss in people who have both obesity (BMI 25 or higher) and back or joint pain. It aims to see if the treatment works and is safe.
Seoul, Gangnam-GuAges 19–69 - NCT07239167Enrolling by invitation
Weight change study for adults with obesity
This study looks at how weight changes affect health in adults with obesity. You may qualify if you have a high BMI and are willing to try a weight loss program.
Taipei, Zhongzheng DistAges 18 years+ - NCT04613791Recruiting
Alcohol and addictive behaviors in people with obesity
This study looks at how often people with obesity struggle with alcohol or other addictive behaviors, and how these issues change over time. Understanding this connection may help doctors better support patients managing obesity.
NîmesAges 18 years+ - NCT06119516Recruiting
Guiding breathing machine settings for severe obesity and lung injury
This study tests a new way of setting the breathing machine for people with severe obesity and lung injury (ARDS). It aims to measure pressure inside the lungs more directly, which could help customize ventilation and improve outcomes.
AngersAges 18 years+ - NCT06802081RecruitingPhase 2
Tirzepatide for weight loss in people with atrial fibrillation
This study tests whether tirzepatide, a medication that helps with weight loss and blood sugar control, can improve the heart rhythm condition atrial fibrillation. If you have AFib and are overweight or obese, this trial may be an option for you.
Cleveland, OhioAges 18–80 - NCT07205432RecruitingPhase 1
Testing XTL6001 in healthy and obese adults
This early-stage trial tests a new medication (XTL6001) in healthy and obese adults to see if it is safe. It is for people who are not diabetic, have no history of certain stomach, pancreas, or gallbladder problems, and have a BMI up to 40.
Beijing, Beijing MunicipalityAges 18–65 - NCT06455878Recruiting
Mobile app for weight loss in heart failure patients
This trial tests a mobile app that helps you track your diet to manage your weight. It is designed for people with heart failure who are overweight and have recently been in the hospital for their condition.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06673550Recruiting
Best filling volume for stomach balloon in weight loss
This trial tests how much fluid should be used to fill a stomach balloon to help people with overweight or obesity lose weight. The goal is to find which volume works best and is safest.
OlbiaAges 18–80 - NCT06847373Recruiting
Vitamin D for teens with obesity
This study is testing whether vitamin D supplements can help teens with obesity. It is open to participants aged 10 to 18 who live in Mexico City and have obesity based on their BMI.
MéxicoAges 10–18 - NCT07103382Recruiting
Testing if a clay mineral helps with weight loss in obesity
This study tests if a natural clay mineral called attapulgite can help people with obesity or overweight and type 2 diabetes lose weight. It aims to see if it is safe and effective.
Changsha, HunanAges 18–60 - NCT06181279Recruiting
Custom breathing machine settings for severe obesity
This trial is testing a personalized way to set the pressure in a breathing machine during surgery. The goal is to prevent lung collapse after surgery in patients with severe obesity.
Jinan, ShandongAges 18–60 - NCT05974995Recruiting
Robotic or standard surgery for early uterine cancer in obesity
This trial compares robotic-assisted surgery versus standard laparoscopic surgery for people with early-stage uterine (endometrial) cancer and a BMI of 30 or higher. The goal is to see which approach is safer and works better for this group.
RomeAges 18–75 - NCT04839614Recruiting
Weight-loss surgery plus uterus surgery for certain uterine lining conditions
This trial tests doing weight-loss surgery at the same time as laparoscopic uterus (womb) surgery for people with certain early uterine lining conditions. It may help lower risk from severe obesity while treating the uterine condition.
Boston, MassachusettsAges 18 years+ - NCT04614961Recruiting
Obesity clinic patient database study
This study collects information about people who visit an obesity clinic. It aims to better understand patients’ health and care needs, which may improve future treatment.
LeuvenAges 18 years+ - NCT06729203Recruiting
Ultrasound for belly fat and insulin resistance in women
This trial tests if ultrasound cavitation—a non-invasive treatment that uses sound waves to break down fat—can help lower insulin resistance in women with central obesity (fat around the belly). It's a possible option if you have insulin resistance and are not taking diabetes medication.
Giza, Giza GovernorateAges 25–40 - NCT07445503Recruiting
High phenolic olive oil for metabolic health in central obesity
This trial tests whether a special olive oil rich in natural plant compounds (polyphenols) can improve metabolic health in people with belly fat. You may be eligible if you are an adult with overweight or obesity and have at least one related health issue like high blood pressure, high blood sugar, or abnormal cholesterol.
KalamataAges 18–80 - NCT05693506Recruiting
Remote cooking workshops for adults with obesity
This study tests whether online cooking classes can help adults with obesity improve healthy eating habits. You would attend workshops from home by video and answer questionnaires during the study.
Briis-sous-ForgesAges 18–75 - NCT04941651Recruiting
Tele-nutrition program for weight and heart risk
This trial studies whether remote (phone/internet) nutrition coaching helps adults with obesity and/or higher risk for heart and blood vessel problems. It aims to improve weight and related health risks using regular telenutrition support.
ParisAges 18–75 - NCT06138821Recruiting
Endoscopic sleeve gastroplasty for obesity and MASH
This study tests if a procedure called endoscopic sleeve gastroplasty helps people with obesity and a liver condition called MASH lose weight and improve their liver health. It might be an option if you have both obesity and MASH and haven't had weight-loss surgery before.
Boston, MassachusettsAges 18 years+ - NCT06680492Recruiting
Nutrition and muscle health after weight loss surgery
This study looks at how nutrition affects muscle strength and function in people who have bariatric surgery. It may help you understand how to keep your muscles healthy after surgery.
Montreal, QuebecAges 18–65 - NCT06619626Recruiting
Lung opening technique in obese women having gynecologic cancer surgery
This trial tests a lung opening technique (alveolar recruitment) during surgery to improve breathing in obese patients. It may help women with a moderate risk of breathing problems after gynecologic cancer surgery.
IstanbulAges 18 years+
Hear when a new Obese Patients trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for obese patients?
- Yes. Clin2 currently lists 214 recruiting obese patients 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 obese patients 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 obese patients 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.