Clinical trials
Weight Loss clinical trials
Below are recruiting weight loss clinical trials, each written for real people, not researchers. We’re tracking 181 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06636773Recruiting
Aerobic vs Aerobic Plus Yoga for Weight Loss
This study compares two exercise programs — aerobic exercise alone versus aerobic exercise combined with yoga — to see which helps adults with overweight or obesity lose weight. You would need to follow a diet plan and attend regular exercise sessions at the University of Kansas Medical Center.
Kansas City, KansasAges 18 years+ - NCT06565104Recruiting
Sleep study for people with high blood pressure
This study tests whether improving sleep can lower blood pressure. It is for people with elevated blood pressure or hypertension who speak English or Spanish.
New York, New YorkAges 20 years+ - NCT06517212RecruitingPhase 2
Tirzepatide for weight loss in MRD-positive early breast cancer
This study tests whether the weight-loss drug tirzepatide (Mounjaro) can help prevent breast cancer from coming back in people who are overweight and have a sign of leftover cancer cells in their blood (called MRD-positive). You must have already finished at least one year of hormone therapy for early-stage breast cancer.
Dallas, TexasAges 18 years+ - NCT06518837RecruitingPhase 2
Tirzepatide for weight loss in early breast cancer
This study tests if tirzepatide (a weight loss drug) can help women and men with early-stage hormone receptor-positive breast cancer who are overweight or obese. The goal is to see if losing weight can improve outcomes after completing their initial breast cancer treatment.
Elizabeth, New JerseyAges 18 years+ - NCT06477900Recruiting
Text message reminders for weight loss in prediabetes
This trial tests whether getting regular text message reminders can help people with prediabetes lose more weight during a health program. It is for adults in Réunion who are already part of a local prediabetes support program.
Saint-Louis, RéunionAges 18 years+ - NCT05608772Recruiting
Revision weight-loss surgery after failed sleeve
This study looks at which revision surgery works best after a prior sleeve stomach operation that didn’t last. It tests switching to one of three procedures to help with weight regain, and it excludes more severe acid reflux cases.
Alexandria, Alexandria GovernorateAges 18–60 - NCT06322030Recruiting
Weight loss and exercise for stroke survivors
This study tests whether a weight loss and exercise program can help veterans who had a stroke at least 6 months ago and have some leg weakness. It aims to improve mobility and overall health.
Charleston, South CarolinaAges 40–80 - NCT06335771Recruiting
Study on fat metabolism in obesity and diabetes
This study looks at how fat is processed in the body for people with different health conditions, including obesity and type 2 diabetes. It aims to find new ways to improve treatment by understanding these differences.
Columbia, MissouriAges 18–70 - NCT06309563Recruiting
Essential amino acid diet for severe obesity
This study tests whether replacing some foods with essential amino acids (protein building blocks) can improve metabolism in people with severe obesity. It aims to find a non-surgical way to boost weight loss.
Oggebbio, VerbaniaAges 45–65 - NCT06147843Recruiting
Study on weight loss in ALS patients from France and Germany
This study looks at why some people with ALS lose weight and what factors are involved. It follows patients in France and Germany to better understand weight changes and help improve care.
LilleAges 18 years+ - 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+ - NCT06105957Recruiting
Digital weight loss program for rural adults
This study tests a digital weight loss program designed for adults living in rural areas. It uses a smartphone app, website, and video group sessions to help you lose weight through diet and physical activity.
Columbia, South CarolinaAges 18 years+ - NCT06073184RecruitingPhase 2
Weight-loss drug for fertility-sparing treatment of early uterine cancer
This study tests a weight-loss medication called semaglutide (Wegovy) combined with a hormonal intrauterine device (Mirena) for treating early-stage uterine cancer or precancerous changes in the uterus, while preserving fertility. The goal is to see if this combination can shrink or eliminate the abnormal cells, allowing patients to keep the option of having children.
Toronto, OntarioAges 18–41 - NCT06044571Recruiting
Weight loss program for older adults via telehealth
This trial tests a weight loss program delivered through video calls to help adults aged 65-85 with obesity lose weight. It is designed for those with at least two other health conditions and who are ready to make changes.
Chapel Hill, North CarolinaAges 65–85 - NCT05930483Recruiting
Remote weight loss program for Hispanic/Latina breast cancer survivors
This trial tests a community-style, online (remote) weight loss program for people who finished breast cancer treatment and are now trying to improve health and weight. It may help by supporting safer weight loss through diet/energy reduction and physical activity.
Seattle, WashingtonAges 18 years+ - NCT05919797RecruitingPhase 4
Weight loss genetics study with naltrexone and bupropion
This trial studies how your genetic makeup and body response may affect weight loss with a medication combination called naltrexone and bupropion. If you qualify, you’ll likely take these medicines and be monitored for safety and changes in weight over time.
New York, New YorkAges 18–65 - NCT05901675Recruiting
Weight loss and exercise after stroke in walking recovery
This trial studies whether a weight-loss plan combined with exercise can improve walking and leg movement after stroke. It may help if you have ongoing leg weakness but can still walk without devices for testing.
Charleston, South CarolinaAges 35–85 - NCT05861973Recruiting
Smartphone program to support weight loss
This study tests a smartphone app (“SMARTer”) to help adults manage weight. You may be able to join if you have overweight and are not already in a structured weight loss program.
Tallahassee, FloridaAges 18 years+ - NCT05711758Recruiting
Endoscopic stomach muscle cut for weight loss
This trial tests whether an endoscopic procedure that cuts a stomach outlet muscle can help with weight loss and be safe. You would be screened to make sure you don’t have certain stomach, heart/lung, or pregnancy-related conditions that could make the procedure unsafe.
Boston, MassachusettsAges 18–70 - NCT05707442RecruitingPhase 3
Stent or standard treatment for idiopathic intracranial hypertension
This Phase 3 trial compares putting in a venous sinus stent versus using medicine alone for idiopathic intracranial hypertension (IIH). It aims to see which approach better protects vision and lowers pressure in the brain.
Beijing, Beijing MunicipalityAges 18–60 - NCT05530538Recruiting
Phone app program to help teens manage weight
This study tests a weight-management app (the BrainWeighve app) for teens. It looks at whether the app is workable and helpful for teens who are motivated to change weight habits.
Los Angeles, CaliforniaAges 14–21 - NCT05408728Enrolling by invitation
Check how sugar absorption predicts weight loss after endoscopy
This study looks at whether a person’s “sugar absorption” pattern can help predict how much weight they will lose. It involves an endoscopy (a look inside the upper digestive tract) as part of routine care, and then matching the results to future weight change.
Jacksonville, FloridaAges 18 years+ - NCT05326477Recruiting
Study factors that predict how well behavioral weight plans work
This study looks at which personal and health factors help or hurt how well behavioral obesity treatments work. It may help doctors better tailor weight-treatment plans for people with obesity.
Chicago, IllinoisAges 18 years+ - NCT04997473Recruiting
Mobile app weight-loss program for young transplant patients
This trial tests whether a phone app can help young people who previously had a stem cell transplant lose weight. It’s designed for people who are at least 100 days out from transplant and who meet weight criteria.
Los Angeles, CaliforniaAges 13–30
Hear when a new Weight Loss 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 weight loss?
- Yes. Clin2 currently lists 181 recruiting weight loss 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 weight loss 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 weight loss 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.