Clinical trials
Functionality clinical trials
Below are recruiting functionality clinical trials, each written for real people, not researchers. We’re tracking 2,572 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03541135Enrolling by invitation
Study of heart health, diet, and activity in older adults
This study looks at heart health, food, and physical functioning in people age 65 and older living in Madrid. It may help researchers understand how lifestyle affects aging and cardiovascular wellbeing.
MadridAges 65–95 - NCT03407833Enrolling by invitation
Study changes in the body after weight, gut, or liver treatment
This study looks at how the body’s insulin-sensitivity (how well your body uses sugar/insulin) and organ function change after certain medical procedures. It may help researchers understand why some people improve after surgery or liver transplant and guide future care.
Nashville, TennesseeAges 18 years+ - NCT03369353Enrolling by invitation
Personalized immune testing study for bowel and transplant patients
This study looks at whether a precise lab test can help understand inflammatory bowel disease, functional gut disorders, and immune changes after stem cell transplant or cell therapy. It may help doctors choose better monitoring and treatments based on your immune and gut test results.
Boston, MassachusettsAges Any age - NCT03054792Enrolling by invitationPhase 1
MRI test to map low-oxygen areas in childhood sarcomas
This Phase 1 study uses special MRI scans to look at “low-oxygen” parts of a childhood sarcoma. It aims to help doctors better understand the tumor before standard treatment that may include chemotherapy and sometimes radiation.
Toronto, OntarioAges 6–18
Hear when a new Functionality trial opens
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Common questions
- Are there clinical trials for functionality?
- Yes. Clin2 currently lists 2,572 recruiting functionality 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 functionality 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 functionality 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.