Clinical trials
Metabolism clinical trials
Below are recruiting metabolism clinical trials, each written for real people, not researchers. We’re tracking 1,051 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07762729Enrolling by invitation
Gut bacteria and metabolic health in children over 3 years
This study looks at how the bacteria in the gut (gut microbiota) relate to metabolic health in children over a 3-year period. By participating, you will help researchers understand early development, and you'll receive regular health check-ups.
Yiyang, HunanAges birth–3 years - NCT07750535Recruiting
Liver fat and scarring in wheat-sensitive patients
This study looks at whether people with non-celiac wheat sensitivity or other digestive conditions have more fat in their liver or liver scarring. It aims to understand if wheat-related issues are linked to liver health.
Palermo, PalermoAges 18–65 - NCT07755943Recruiting
Long-term supplement use and biological age
This study looks at whether taking Shaklee supplements for more than a year is linked to a younger biological age and better metabolic health. If you're 40 or older and have been using these supplements long-term, your participation could help understand their potential benefits.
Addison, IllinoisAges 40 years+ - NCT07755397RecruitingPhase 1
Study of JBI-778 for lung, brain, and salivary gland tumors
This trial tests a new oral medication, JBI-778, in patients with certain types of lung cancer, brain tumors, or salivary gland cancer. The drug is designed to target specific genetic changes in these tumors, and the study aims to assess its safety and effectiveness.
Surat, GujaratAges 18 years+ - NCT07747909Recruiting
Orlistat for metabolic and hormonal health in PCOS
This study tests whether the weight-loss drug orlistat can improve blood sugar, hormones, and other metabolic measures in women with polycystic ovary syndrome (PCOS). If you have PCOS and are overweight, this treatment might help with symptoms like irregular periods and excess hair growth.
Abbottābād, Khyber PakhtunkhwaAges 18–45 - 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 - NCT07746102Recruiting
Preconditioning therapy for chronic kidney disease patients
This study tests whether repeated brief periods of reduced blood flow (like a gentle squeeze on your arm) can improve how your body handles energy and blood flow. It is designed for people with any stage of chronic kidney disease (G1–G5).
LodzAges 18 years+ - NCT07746635Recruiting
Fecal transplant for obese women with polyendocrine ovarian syndrome
This study tests whether a fecal microbiota transplant (putting healthy bacteria from a donor into your gut) can help women with polyendocrine ovarian syndrome and obesity improve their chances of a successful frozen embryo transfer. It may help by balancing the bacteria in your gut, which could improve your overall health and fertility.
Shanghai, Shanghai MunicipalityAges 20–40 - NCT07743827Recruiting
Olanzapine-based steroid-sparing anti-nausea treatment for breast cancer
This trial tests a new anti-nausea medicine combination for breast cancer patients getting AC chemotherapy, specifically designed for those with diabetes, obesity, or other metabolic issues. It aims to reduce the need for steroids, which can be riskier for these patients.
Alexandria, Alexandria GovernorateAges 18–70 - NCT06395246Recruiting
Weight loss and tiny cell particles study
This study looks at how weight loss from a special diet affects tiny particles in your blood, called microvesicles, that help control your body's energy use. It may help us understand why weight loss improves health for people with obesity.
Tarragona, TarragonaAges 18–70 - NCT06627998Recruiting
Bone health study for thyroid cancer patients
This study checks how common bone problems are in people with thyroid cancer. It uses a chest x-ray done before surgery to look at the spine's shape.
MilanAges 18 years+ - NCT07728669Recruiting
Digital diet app for people on GLP-1 therapy
This study tests a smartphone app that gives dietary advice to people who are overweight or obese and also take a GLP-1 medication (like semaglutide) for weight or diabetes. The app will help you follow a healthy eating plan while using the medication.
AlmatyAges 21–65 - 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 - NCT07731438Recruiting
Calorie restriction and bone marrow fat in obesity and diabetes
This study tests whether a calorie-restricted diet can change the fat in your bone marrow and how it relates to bone health and energy use. It is for premenopausal women and men who are either obese or lean and do not have diabetes.
PragueAges 21–55 - NCT07731399Recruiting
Diabetes Study for Medicaid Members in South Carolina
This study collects blood samples and health information from people with type 2 diabetes and healthy controls to learn more about diabetes. It may help improve future care for diabetes.
Orangeburg, South CarolinaAges 40–70 - NCT07718126RecruitingPhase 4
Pre-surgery rehab for obese liver donors with MASLD using Mazdutide
This trial tests if a medicine called Mazdutide can help overweight living liver donors who have a fatty liver condition (MASLD) lose weight and improve their liver health before donating part of their liver. It aims to make the donation safer and more successful.
Hefei, AnhuiAges 18–60 - NCT07716059Recruiting
Does legume flour in bread affect blood sugar?
This study tests how different sizes of legume flour in bread affect your body's blood sugar response. If you are a healthy adult or have type 2 diabetes, you may be able to participate.
Athens, AtticaAges 18–75 - NCT07718048Recruiting
MCT drink study for healthy young adults
This trial tests how different forms of MCT (medium-chain triglyceride) oils affect your body's ketone levels, blood fats, and blood sugar. It is for healthy adults aged 18 to 40 who want to help researchers understand these effects.
MilanAges 18–40 - NCT05894746Recruiting
Study to improve blood sugar and reduce inflammation
This study looks at how an intervention may improve blood sugar control and lower inflammation in the body. You may be able to take part unless you have a specific condition called celiac disease.
GothenburgAges 6 years+ - NCT07714499Recruiting
Energy use in healthy people vs. those with intestinal failure
This study looks at how the body uses energy (calories) in people with intestinal failure compared to healthy controls. The results may help improve nutritional care.
LjubljanaAges 18–65 - NCT04410003RecruitingPhase 1
Stool-sample capsules to study gut microbiome in unexplained atherosclerosis
This early-phase study tests whether taking stool-based capsules can change gut bacteria in people with severe atherosclerosis that can’t be explained by usual risk factors. Researchers also measure related metabolic (body chemistry) and microbiome (gut bacteria) changes to see how this approach might help.
London, OntarioAges 18 years+ - NCT06642363RecruitingPhase 1
Astaxanthin for PCOS symptoms and heart health
This trial tests if astaxanthin, a natural antioxidant, can improve PCOS symptoms and heart-related health in women with PCOS who are overweight but not pregnant or breastfeeding.
Isfahan, IsfahanAges 18–45 - NCT07694830Recruiting
Core exercises and diet advice for overweight women with constipation
This study tests whether specific core exercises and nutritional counseling can improve stress and metabolic health in overweight women with functional constipation. If you're eligible, you may get a structured program to help with your symptoms.
Kafr ash Shaykh, Kafr el-Sheikh GovernorateAges 18–45 - NCT07691736Recruiting
Fasting and fiber for gut health
This study tests if combining a supervised fast with extra fiber can improve gut health. If you're interested in a 10-day fasting program at a clinic, this might be for you.
Überlingen, Baden-WurttembergAges 18–65
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Common questions
- Are there clinical trials for metabolism?
- Yes. Clin2 currently lists 1,051 recruiting metabolism 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 metabolism 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 metabolism 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.