Clinical trials
Body Mass Index clinical trials
Below are recruiting body mass index clinical trials, each written for real people, not researchers. We’re tracking 22 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06745310Recruiting
Daily activities and arm exercise in people with high BMI
This study looks at how a higher body mass index (BMI) affects your ability to do daily activities and upper body exercises. It may help you understand your physical fitness and how to improve it.
KırşehirAges 18–65 - NCT06951893Recruiting
Predicting quality of life after weight-loss surgery
This study looks at whether certain traits before weight-loss surgery can predict how a person's quality of life will change afterward. It aims to find patterns that could help doctors and patients make better decisions about treatment.
Chambéry, SavoieAges 18 years+ - NCT07113288Recruiting
Inspire implant for severe sleep apnea and higher weight
This study tests an implanted device (Inspire) that stimulates nerves to keep your airway open during sleep. It is for people with severe sleep apnea who cannot use or tolerate a CPAP machine, and who may have a higher body mass index.
Colorado Springs, ColoradoAges 18 years+ - NCT03873064Recruiting
Study of BMI and quality of life in adults with solid tumors
This study looks at whether body weight (BMI) is linked to quality of life in people with solid cancers. It may help researchers understand what affects day-to-day well-being during cancer care.
RomeAges 18 years+ - NCT05449119Recruiting
Study links gut health, diet, and thinking and movement in seniors
This study looks at how differences in gut bacteria and nutrition may relate to changes in thinking and movement in people over 75 who have a reduced appetite (“small eaters”). It may help doctors better understand what could be contributing to these problems and how nutrition might play a role.
DijonAges 75 years+ - NCT06590818Recruiting
Effect of body mass index on short-term results of knee realignment surgery
This trial looks at how weight affects the early results of a surgery called high tibial osteotomy (HTO) for people with knee arthritis. It might help if you have arthritis only on the inner side of one knee and are thinking about surgery.
AsyutAges 40–60 - NCT07743073Recruiting
Ceylon cinnamon for diabetic nerve pain
This study tests whether taking Ceylon cinnamon daily can help lower blood sugar, improve cholesterol, and reduce nerve pain in adults with type 2 diabetes and painful diabetic peripheral neuropathy. If you qualify, you might get a natural supplement that could ease your symptoms.
AmmanAges 18 years+ - NCT04003038Recruiting
Negative pressure wound dressings after breast reconstruction in obesity
This trial tests whether a special “suction” dressing (negative pressure wound therapy) helps wounds heal better after breast reconstruction using tissue from the belly, especially in people with higher body weight. You may be more likely to benefit if you’re at higher risk for wound problems after abdominal flap surgery.
Houston, TexasAges 18 years+ - NCT06541496Recruiting
Skin type and weight study with light and sound imaging
This study uses a special camera to take pictures of your skin and blood vessels without touching you. It looks at how your skin type and body weight affect the images.
Munich, BavariaAges 18 years+ - NCT06781229Recruiting
Gum bacteria in people preparing for weight loss surgery
This trial looks at the bacteria in the mouths of people with a BMI of 30 or higher who are scheduled for weight-loss surgery. The goal is to understand how gum health and body weight are connected.
ToulouseAges 18 years+ - NCT07152509Recruiting
Body Weight's Effect on Activity and Life Quality in Type 2 Diabetes
This study looks at how body weight affects physical activity, balance, and quality of life in people with type 2 diabetes. If you join, the research team will measure your movement abilities and ask about your daily life to see how weight plays a role.
IstanbulAges 18–65 - 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 - NCT07297290RecruitingPhase 3
Testing Metformin for Weight Loss in Obesity
This trial tests whether metformin, a common diabetes medicine, can help people with obesity lose weight. It is for people who do not have diabetes and have not used weight loss treatments in the past year.
Enugu, Enugu StateAges 20–59 - NCT02743858Recruiting
Watch swelling study after breast lymph node surgery
This study looks at how and when swelling (lymphedema) happens after breast cancer surgery on the armpit lymph nodes. You may be followed closely after your planned one-sided procedure to better understand who gets swelling and how it changes over time.
Basking Ridge, New JerseyAges 18 years+ - NCT07478263Recruiting
Healthy eating trial for Latinas to prevent type 2 diabetes
This study tests a behavioral program designed to help Latinas with prediabetes improve their nutrition and eating patterns to prevent type 2 diabetes. It focuses on reducing cravings and building healthy habits.
La Jolla, CaliforniaAges 18–55 - NCT07309484Enrolling by invitation
Lifestyle and health study
This study is investigating how everyday habits and lifestyle choices are linked to staying healthy. You will fill out an online questionnaire about your lifestyle.
ZadarAges 18 years+ - NCT06007794Recruiting
Muscle health study for post-cancer patients
This study uses ultrasound to measure thigh muscle mass and compares it to a whole-body scan. It aims to understand muscle changes after cancer treatment.
Pierre-BéniteAges 18–74 - NCT07729930Recruiting
Creatine supplement study for healthy middle-aged women
This study is testing a creatine supplement (a substance that may help with energy and muscle function) in healthy middle-aged women. You may join if you are between 35 and 65, a non-smoker, and have a certain activity level.
LoughboroughAges 35–65 - NCT07159022Recruiting
High-flow nasal oxygen vs mask for people with belly fat having sedated stomach scope
This study compares two ways of giving oxygen during a sedated gastroscopy for people with visceral obesity (extra belly fat). One method uses a high-flow nasal cannula, the other a face mask. The goal is to see which keeps oxygen levels more stable.
ShanghaiAges 18–80 - NCT07430007Recruiting
Exercise and diet to reduce AFib burden
This study tests whether a program of exercise and healthy eating changes can reduce how often atrial fibrillation (AFib) happens and help you lose weight. It may be a good fit if you are overweight, have AFib, and are ready to make lifestyle changes.
Jyväskylä, Central FinlandAges 18–75 - NCT06996431Enrolling by invitation
Weight loss program with mobile health support
This study tests a new way to help adults lose weight using a smartphone app and health coaching. You might qualify if you are overweight, live in Hong Kong, speak Chinese, and can walk without help.
Hong KongAges 18 years+ - NCT07740967Recruiting
Collagen and omega supplements for middle-aged women
This study tests whether daily collagen and omega-3 supplements can improve health in healthy middle-aged women. You would take the supplements for a period and have your health measured.
LoughboroughAges 35–65
Hear when a new Body Mass Index trial opens
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Common questions
- Are there clinical trials for body mass index?
- Yes. Clin2 currently lists 22 recruiting body mass index 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 body mass index 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 body mass index 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.