Clinical trials
Metabolomics clinical trials
Below are recruiting metabolomics clinical trials, each written for real people, not researchers. We’re tracking 81 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07254338Recruiting
Blood chemicals study in lung scarring and high lung blood pressure
This study looks at special chemicals in the blood (metabolites) from people with both lung scarring and high lung blood pressure. It aims to learn how these chemicals change with or without treatment for the lung blood pressure.
Bron, RhoneAges 18 years+ - NCT05555693Recruiting
Brain chemistry study after surgery in older adults
This study looks at how brain “metabolomics” (small chemical signals in the brain/body) relate to thinking or mood problems that can happen after surgery in people age 65 and older. It may help doctors understand who is more likely to have these side effects after an operation.
Shanghai, Shanghai MunicipalityAges 65 years+ - NCT05127252Recruiting
Study how gut bacteria may affect time to pregnancy
This study looks at whether differences in the gut (microbiome) are linked to how long it takes to get pregnant and pregnancy outcomes. It may help researchers understand who might benefit from future microbiome-focused approaches.
Stockholm, HuddingeAges 18–40 - NCT06383208Recruiting
Heart and kidney risk study for people with both diseases
This study looks at how well we can predict heart and kidney problems in people who have both coronary heart disease and chronic kidney disease. By analyzing certain markers, researchers hope to create a better risk assessment tool.
Beijing, Beijing MunicipalityAges 18–80 - NCT07532629Recruiting
How Gut Bacteria Affect IVF Success in Couples
This study examines how the bacteria in your gut and your partner's gut may affect the success of IVF (in vitro fertilization) treatment. Researchers will collect samples and health information from couples before IVF to see if certain bacterial patterns predict better pregnancy outcomes.
MalmöAges 18–40 - NCT07368842Recruiting
Scalp hair study in severe obesity
This study looks at chemicals in scalp hair from people with severe obesity to learn more about the condition. Participants must be planning to have weight-loss surgery.
SingaporeAges 21–70 - NCT06843707Recruiting
Lung nodule study using blood and tissue metabolism
This trial follows people with lung nodules over time, using blood and tissue samples to look for metabolic changes that may help understand lung cancer better. If you have a lung nodule found on a CT scan and can safely do lung function tests, this study may be a fit.
Guangzhou, GuangdongAges 18–75 - NCT06893861Recruiting
Testing a new blood test for endometrial cancer screening
This study is testing whether a blood test that looks at small molecules (metabolites) can help find endometrial cancer early in post-menopausal women. If you are between 50 and 80 years old and have not had a hysterectomy or certain hormone treatments, you may be able to join.
NaplesAges 50–80 - NCT06921746Recruiting
Urinary microbiome and metabolism changes in overactive bladder treatment
This study looks at how the bacteria and chemicals in your urine change when women receive treatment for overactive bladder. It may help researchers understand why some treatments work better for some people.
Ostrava, Moravian-Silesian RegionAges 18 years+ - NCT06710314Enrolling by invitation
Metabolic syndrome and recovery after colorectal cancer surgery
This trial studies how metabolic syndrome (a mix of high blood pressure, diabetes, and other factors) changes after colorectal cancer surgery. It aims to understand why some people's metabolic syndrome gets better after their tumor is removed, which could lead to better treatments.
Chongqing, Chongqing MunicipalityAges 18 years+ - NCT03810768Recruiting
Metabolomics study of ICU-acquired weakness after surgery
This study looks at blood and body chemistry (called metabolomics) to understand and possibly predict muscle weakness that can happen in the ICU after surgery. It may help researchers find better ways to prevent or monitor this problem.
Vienna, State of ViennaAges 18 years+ - NCT03048266Recruiting
Testing genes and blood chemistry in MEN1 pancreatic tumors
This study looks at blood chemistry (metabolomics) and genetic information in people who have MEN1, especially if they are being evaluated for pancreatic neuroendocrine tumors. It may help doctors better diagnose these tumors by finding patterns in test results.
Houston, TexasAges Any age - NCT05359796Recruiting
Study of long-term type 1 diabetes symptoms and characteristics
This study looks at what day-to-day health and medical features are like in people who have had type 1 diabetes for many years. It may help researchers better understand long-term needs in type 1 diabetes and guide future care.
Changsha, HunanAges Any age - NCT07865182Recruiting
Metabolites study in spontaneous brain bleeding
This study looks at chemical byproducts in the body of people with a type of brain bleed called subarachnoid hemorrhage (SAH), which is a bleed in the space around the brain. The goal is to find patterns that might help doctors understand the condition better and improve future care.
Lisbon, Lisbon DistrictAges 18 years+ - NCT07864779Recruiting
Barley and kefir for gut health in active adults
This study looks at how eating barley and drinking kefir affects the good bacteria in your gut. If you are physically active and have a high fitness level, you may be able to join and help us learn more about foods that could support gut health.
BergenAges 18–55 - NCT06073470Recruiting
Brain activity tests to predict ADHD medication response
This study looks at how the brain's electrical activity may predict whether a child with ADHD will respond well to methylphenidate (Ritalin). It aims to find biological markers that could help doctors choose the right treatment sooner.
TaipeiAges 6–18 - NCT06360913Recruiting
Blood and urine test for rare metabolic diseases
This study uses a simple blood spot and urine test to look for chemical signs of rare metabolic diseases. It aims to improve early detection and understanding of these conditions across all ages, including healthy individuals.
BrusselsAges 1 day–99 years - NCT06391671Recruiting
Stress and Weight in Teens: A Personalized Nutrition Study
This study looks at how stress and weight are linked in teenagers. It uses a blood test to find patterns that could lead to personalized nutrition advice. If you join, you'll help researchers understand how your body handles stress and food.
Ghent, Oost-VlaanderenAges 11–17 - NCT06429969Recruiting
Vitreous fluid chemicals in eye diseases
This study looks at the chemicals in the fluid inside your eye (vitreous) using a special scan. It aims to find patterns that might help doctors understand certain eye diseases better.
Wuhan, HubeiAges 40–90 - NCT07832734Recruiting
Brain tumor tissue analysis for glioma diagnosis
This study looks at the chemicals and genes in brain tumors called gliomas to find better ways to diagnose and treat them. People with a brain mass that needs surgery may be able to join.
Milan, LombardyAges 18 years+ - NCT07820800Recruiting
Personalized digital health guidance for middle-aged adults
This study tests whether a digital health app can help middle-aged adults based on their personal metabolic risk. It aims to prevent diseases by providing tailored guidance.
SavonlinnaAges 45–55 - NCT05784038Recruiting
Study of monkeypox infection in Brazil
This is an observational study that follows people with confirmed monkeypox (mpox) to better understand the illness over time. It may help doctors learn what to expect and improve care, but it does not test a new treatment.
Belém, ParáAges 18 years+ - NCT07781579Recruiting
MRI study to predict bleeding risk in moyamoya disease
This study uses advanced MRI scans to better predict the risk of bleeding in people with moyamoya disease, a rare condition where brain arteries narrow. It aims to improve prevention of bleeding strokes.
Beijing, Beijing MunicipalityAges Any age - NCT06584565Recruiting
Predicting stroke recovery and risk using blood and stool tests
This study uses advanced analysis of your blood and stool samples to better predict how you will recover from a stroke and whether it might happen again. It aims to help doctors personalize your care after a stroke.
Guangzhou, GuangdongAges 18–75
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Common questions
- Are there clinical trials for metabolomics?
- Yes. Clin2 currently lists 81 recruiting metabolomics 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 metabolomics 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 metabolomics 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.