Clinical trials
Overweight or Obese Adults clinical trials
Below are recruiting overweight or obese adults clinical trials, each written for real people, not researchers. We’re tracking 804 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06757296Recruiting
Endoscopic revision of sleeve gastrectomy for reflux or poor weight loss
This study tests a new, less invasive way to convert a sleeve gastrectomy into a different type of weight-loss surgery (SASI) in people who have ongoing gastroesophageal reflux or haven't lost enough weight. The goal is to see if this endoscopic procedure can improve reflux and help with weight loss without the need for a traditional surgery.
SingaporeAges 21–65 - NCT06785064Recruiting
Helping with long-term weight loss maintenance support
This study tests an extended care program designed to help people keep weight off after losing it. You would join with a buddy (friend or family member) and attend online sessions via Zoom, along with a few in-person check-ins at the university.
Birmingham, AlabamaAges 18 years+ - NCT06816147Recruiting
HealthyW8: a weight-health study for adults 60+
This study tests a program to help people aged 60 and older in Luxembourg maintain a healthy weight using a smartphone app. It may be a good fit if you are generally healthy, not on a strict diet, and want to prevent weight gain as you age.
LuxembourgAges 60 years+ - NCT06849206Recruiting
Growing up in Louisiana health study for families
This study follows children, teens, and young adults and their families in Louisiana. It looks at health over time to understand what keeps people well.
Baton Rouge, LouisianaAges Any age - NCT06868719Recruiting
Ketone Drink Study in Older Adults
This study tests a special drink made from ketones (a type of energy source) to see how it affects blood pressure and overall health in older adults. It is for people aged 60–85 who are in generally good health.
Bloomington, IndianaAges 50–85 - NCT06870578Recruiting
Building healthy eating habits for preteens
This trial helps researchers develop programs to support healthy eating in kids ages 9-11 with overweight. It involves focus groups, and some parts include brain scans to understand eating habits.
Seattle, WashingtonAges 9 years+ - NCT06879652Recruiting
Does dairy affect weight and health in teens and seniors?
This study looks at how eating more dairy might affect body weight, body composition, and health in adolescents and older adults who have some extra weight and borderline high blood sugar. It will likely compare a higher dairy diet to a usual diet.
Toronto, OntarioAges 14–80 - NCT06932250Recruiting
Leg heating for weight and blood pressure in pregnancy
This trial tests if applying heat to the legs can improve blood vessel function in pregnant women with overweight or obesity. It may help manage blood pressure and reduce risks of pregnancy complications.
Dallas, TexasAges 18–45 - NCT06944964Recruiting
Single vs double implant for broken thigh bone near knee
This trial compares using one implant versus two implants to fix a broken thigh bone near the knee in older adults or those with certain health conditions. It aims to see which approach helps people heal better and recover more quickly.
New Westminster, British ColumbiaAges 18–100 - NCT06953180Recruiting
Epigenetics, aging, and disease prevention study in Kazakhstan
This study looks at how your genes and environment affect your risk for non-communicable diseases like heart disease or diabetes. It aims to predict your biological age and help create personalized prevention plans.
Almaty, KazakhstanAges 18–69 - NCT06965699Recruiting
Plant-based protein sauce for older adults
This study tests whether a plant-based, high-protein sauce can improve amino acid levels and help older adults feel fuller after eating. It may help with maintaining muscle health and appetite.
Exeter, DevonAges 60 years+ - NCT06966258Recruiting
Heart health program for Black women in Birmingham
This trial tests a program called Inspire HER, which aims to improve heart and emotional health for Black women with early-stage cardiovascular-kidney-metabolic syndrome. You may qualify if you have this condition and live in the Birmingham area.
Birmingham, AlabamaAges 30–79 - NCT06989177Recruiting
Can a probiotic help with body weight?
This trial tests whether taking a probiotic (a good bacteria supplement) can help with body weight. It is for healthy adults, and also for overweight or obese people who have certain weight-related health issues.
Hangzhou, ZhejiangAges 20–50 - NCT06989203Recruiting
Protein supplement study for body weight
This trial tests how protein supplements affect body weight in people who are either normal weight or overweight. The goal is to see if adding protein helps with weight management.
Hangzhou, ZhejiangAges 20–50 - NCT07010757Recruiting
PTSD and weight management study for veterans
This study tests a new program that combines PTSD treatment with weight management for veterans. It aims to help with both mental health and weight loss at the same time.
Seattle, WashingtonAges 18 years+ - NCT07021638Recruiting
Walking training at home in virtual reality for children with chronic illnesses
This trial tests a home-based walking program using virtual reality games to help children with chronic conditions like cerebral palsy, obesity, or neuromuscular disease improve their walking and physical activity. It's designed to see if training at home with VR is effective and enjoyable.
AngersAges 6–17 - 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+ - NCT07040748Recruiting
Virtual reality training to boost thinking skills
This trial tests if immersive virtual reality exercises can improve thinking and memory in adults with metabolic syndrome. It may help if you have noticed some cognitive changes and want to try a non-drug approach.
TerrassaAges 45–70 - NCT07047469Recruiting
Ultrasound-guided spinal anesthesia in orthopedic surgery
This study compares two ways of giving spinal anesthesia (midline vs. paramedian) using ultrasound guidance in adults having orthopedic surgery. The goal is to see which approach is safer and more effective.
SohagAges 18–50 - 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 - 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
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Common questions
- Are there clinical trials for overweight or obese adults?
- Yes. Clin2 currently lists 804 recruiting overweight or obese adults 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 adults 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 adults 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.