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 800 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07665892RecruitingPhase 1
Testing a new asthma drug in adults
This study tests a new medication called ASY202 for adults with stable asthma. The goal is to see if it's safe and how the body processes it. It may be an option for those who have not had a recent asthma attack or infection.
Glendale, ArizonaAges 18–55 - NCT07666074Recruiting
AI for predicting difficult airway in weight-loss surgery
This trial uses artificial intelligence (AI) to predict whether it will be difficult to place a breathing tube during weight-loss surgery. The goal is to help doctors plan safer anesthesia for patients with a high BMI.
Elâzığ, ElâzığAges 18–65 - NCT07663942Recruiting
Reducing sitting time and boosting fitness before and after weight-loss surgery
This study tests a program to help women reduce sitting time and increase physical fitness before and after bariatric surgery (like gastric bypass or sleeve gastrectomy). It aims to improve long-term health outcomes.
Santa Maria da FeiraAges 18 years+ - NCT07650227RecruitingPhase 3
Raphamin for treating acute bronchitis in adults
This study tests whether a medicine called Raphamin can safely and effectively treat acute bronchitis (a chest infection with cough) in adults. Raphamin may help reduce cough and breathing problems in the early stages of this condition.
AramilAges 18–64 - NCT07638241Recruiting
AI-Powered Personalized Diet Management Study
This study tests a new AI-powered app that gives you personalized dietary recommendations based on your health. You'll use your smartphone to get daily dietary guidance and track how it affects your health over time.
Seoul, SeoulAges 20–90 - NCT07631663Recruiting
How Okra Flour Biscuits Affect Fullness and Appetite
This study tests whether biscuits made with okra flour help people feel fuller longer. Researchers want to understand how this food affects appetite and satiety (the feeling of fullness) in healthy young adults.
Serdang, SelangorAges 18–39 - NCT07630207Recruiting
Blood vessel health in adults with Down syndrome
This study looks at how blood vessels work in adults with Down syndrome compared to those without Down syndrome. It aims to understand heart health better and may help improve future care.
Las Vegas, NevadaAges 18–35 - NCT06248229RecruitingPhase 4
Testing Dyanavel XR for fatigue in adults with ADHD
This trial tests whether the medication Dyanavel XR (a long-acting amphetamine) can help reduce fatigue in adults with ADHD. It is for people who have both ADHD and significant tiredness, and who are not currently taking stimulant ADHD drugs.
Rochester Hills, MichiganAges 18–65 - NCT06698341Recruiting
Studying heart attacks in young adults to understand new genes
This trial looks for new genetic causes of heart attacks in young adults. If you had a heart attack at a young age and are of Chinese, Malay, or Indian descent, this study may help find answers.
SingaporeAges 21–60 - NCT07594275Recruiting
How body awareness changes after weight-loss surgery
This study looks at how people perceive their bodies and eating habits before and after bariatric (weight-loss) surgery. Researchers want to understand how surgery affects the way you sense hunger, fullness, and your relationship with food.
Rome, LazioAges 18 years+ - NCT07585487Recruiting
How medications work in children of different weights during surgery
This study measures how two common medications—paracetamol (pain reliever) and cefazolin (antibiotic)—move through the body differently in children who are normal weight versus overweight. Researchers will take small blood samples during routine surgery to understand the best doses for each child.
GhentAges 2–15 - NCT07566832Recruiting
Strength Training and Inflammation in Older Adults
This study tests whether a specific type of strength training reduces inflammation in the body for adults aged 60–75. Researchers will measure how your body responds to this training over time.
TaipeiAges 60–75 - NCT07553936Recruiting
Alternative Proteins in Mediterranean Food Supply Chains
This study tests new plant-based and alternative protein foods (like those from legumes, insects, and algae) to see if they're safe, healthy, and practical for everyday use. You'll help researchers understand how these sustainable protein options can work in Mediterranean diets.
Bologna, BOAges 18–65 - NCT07530718Recruiting
How Weight-Loss Surgery Affects Body Composition in MS Patients
This study follows people with multiple sclerosis (MS) who are having weight-loss surgery to understand how their body composition—the balance of muscle, fat, and bone—changes after surgery. The research may help doctors better support MS patients through weight-loss surgery.
Baton Rouge, LouisianaAges 18 years+ - NCT07517042Recruiting
Lifestyle changes and mazdutide injection for weight loss
This trial tests whether combining lifestyle changes (diet and exercise) with a medication called mazdutide can help adults with obesity lose weight and keep it off. Mazdutide is an injectable medication that may help reduce appetite and support weight management over 2 years.
Chongqing, Chongqing MunicipalityAges 18 years+ - NCT07521189Recruiting
How Diet Type Affects Protein Digestion in Young and Older Adults
This study compares how well the body digests protein from plant-based versus meat-based diets in young adults (18–23) and older adults (65–75). Researchers want to understand if age and diet type affect how efficiently your body uses protein from food.
BobignyAges 18–75 - NCT06761040Recruiting
Hip and foot strength training for overweight women
This study tests whether adding hip-strengthening exercises to foot-strengthening exercises helps overweight women with flat feet. If you have foot pronation and are in your early 30s, you may be able to join.
Lahore, Punjab ProvinceAges 30–35 - NCT07480109Recruiting
More protein while on weight-loss meds in women
This study tests if eating extra protein helps middle-aged women with overweight or obesity who are just starting a GLP-1 medication. You would eat extra protein for a few weeks while staying active as usual.
Austin, TexasAges 30–60 - NCT07468708RecruitingEarly Phase 1
Testing a new imaging agent for prostate cancer
This trial tests a new radioactive tracer called ⁶⁸Ga-FC516 to see how well it works for imaging prostate cancer. It may help doctors find and monitor prostate cancer more accurately.
Guangzhou, GuangdongAges 18 years+ - NCT07457034Recruiting
Digital follow-up after weight loss surgery
This study tests whether a digital follow-up system with nursing education can help people who have had weight loss surgery (bariatric surgery) stay on track and improve their recovery. It is designed for adults who are cleared for exercise and comfortable using technology.
Istanbul, ÜSKÜDARAges 18–65 - NCT07453563Recruiting
Comparing breathing tube devices in people with severe obesity
This trial compares two devices (Airway Scope and GlideScope) used to place a breathing tube during surgery in people with severe obesity. If you qualify, the study will help find which tool works best for patients like you.
Albuquerque, New MexicoAges 18 years+ - NCT07435974Recruiting
Online treatment for binge eating in Chile
This trial tests an online program to help adults in Chile who have frequent binge eating and are overweight. It aims to reduce binge eating and improve health without changing your current medications if they are stable.
Temuco, La AraucaníaAges 18 years+ - NCT07435844Recruiting
Spa care for kidney and urinary health in adults
This study tests whether a comprehensive spa program can help adults with chronic kidney or urinary tract conditions like infections, stones, or after surgery. It's designed for patients who have not responded well to standard medications.
Mariánské Lázně, Carlsbad RegionAges 40–70 - NCT07422220Recruiting
Walnuts and brain health: a long-term study
This study tests whether eating walnuts every day for a long time can help keep your brain healthy as you age. It is for middle-aged and older adults who carry extra weight around their belly but are otherwise generally healthy.
Maastricht, LimburgAges 45–75
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Common questions
- Are there clinical trials for overweight or obese adults?
- Yes. Clin2 currently lists 800 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.