Clinical trials
Function clinical trials
Below are recruiting function clinical trials, each written for real people, not researchers. We’re tracking 2,474 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07657182RecruitingPhase 4
Study comparing two nerve grafts for arm or hand recovery
This study tests a new nerve graft (Avance) against the standard sural nerve graft (taken from your leg) for repairing cut nerves in the arm or hand. The goal is to see which helps you recover function better over 2 years.
Orlando, FloridaAges 18 years+ - NCT07662135RecruitingPhase 3
A study of elecoglipron for type 2 diabetes with kidney problems
This trial tests a new medicine called elecoglipron to see if it helps control blood sugar in people with type 2 diabetes who also have reduced kidney function. You would continue taking your current SGLT2i medication (like dapagliflozin).
Sun City, ArizonaAges 18 years+ - NCT06679491Recruiting
How your menstrual cycle affects strength training
This study looks at how resistance training timed to your menstrual cycle affects muscle performance in women who have a natural cycle or take the pill.
Le Tampon, FranceAges 18 years+ - NCT07655271Recruiting
Pain, arm function, and anxiety after shoulder surgery for brachial plexus palsy
This study examines pain, arm function, and social appearance anxiety in adults who had shoulder tendon transfer surgery as children for brachial plexus birth palsy. It helps understand long-term outcomes after this specific surgery.
Istanbul, IstanbulAges 18–40 - NCT07661290Recruiting
High-power laser therapy for cervical radiculopathy
This study tests whether high-power laser therapy can help people with cervical radiculopathy (nerve pain from the neck). The laser is applied to the neck to reduce pain and improve function, and the trial will also see if it affects the shape of the discs in the spine.
CairoAges 40–60 - NCT07659964Recruiting
Rhythmic music and walking study for Alzheimer's
This study tests whether listening to a steady beat (rhythmic music) while walking can improve movement and brain function in people with mild Alzheimer's disease. Healthy volunteers are also needed for comparison.
Boston, MassachusettsAges 50–90 - NCT07662291Recruiting
Effects of forehead nerve stimulation on brain and heart
This study tests how gentle electrical stimulation on your forehead (like a tiny healing patch) affects brain waves and heart rate in healthy people. You will have two MRI scans on different days—one with the device turned on and one with it off—to see if the tingling sensation changes your brain or body activity.
Xi'an, ShaanxiAges 18–35 - NCT05882903RecruitingPhase 2
Nasal steroid cream after sinus surgery for chronic sinus trouble
This trial studies whether placing a steroid nasal cream inside your sinus area can reduce symptoms in people with chronic rhinosinusitis (CRS) even after sinus surgery. It may help lower ongoing inflammation and symptoms for those who still feel unwell despite usual medical treatments.
Sydney, New South WalesAges 18–80 - NCT06681610Recruiting
Testing pulse stimulation to improve movement in ALS
This trial studies if a non-invasive pulse stimulation can help people with ALS move better. It aims to see if this treatment can improve motor function.
Barcelona, CataloniaAges 21–80 - NCT07654439Recruiting
Mixed reality tests for overweight and obese adults
This trial tests if mixed reality (combining real and virtual worlds) performance tests are valid and reliable for overweight and obese adults. You may be able to help researchers improve these tests if you are overweight or obese.
Konya, SelcukluAges 18–65 - NCT07649356Recruiting
Estrogen and Muscle Function in Menopausal Women
This study compares how estrogen affects muscle strength and fitness in women before and after menopause. It aims to understand how hormonal changes during menopause impact physical health and may help researchers develop better support for women during this life stage.
AarhusAges 47 years+ - NCT07648498Recruiting
Handgrip exercise for blood pressure and brain health in older adults
This study tests a simple handgrip exercise program (squeezing a device) done in the community to see if it can help lower blood pressure and improve thinking/memory in older adults. It is open only to people already at the Physical Activity Centre of Excellence at McMaster University.
Hamilton, OntarioAges 65 years+ - NCT07653841Recruiting
Balance vs. strength training for knee osteoarthritis
This study compares two types of exercise programs (a balance-focused training and a progressive strengthening program) added to usual physical therapy. The goal is to see which works better for reducing knee pain and improving daily function in people with knee osteoarthritis.
Islamabad, ICTAges 40–70 - NCT07652710Enrolling by invitation
Balance, arm function, and body awareness after stroke
This study looks at how balance, arm function, and body awareness are related in people who have had a stroke. It may help understand how these factors affect recovery and daily life.
Ankara, AnkaraAges 18–75 - NCT07653074Recruiting
Vision and quality of life in youth with myopia or CVI
This study looks at how vision problems like nearsightedness (myopia) and a brain-based vision condition (CVI) affect daily life and well-being in children. It aims to understand what support they might need to thrive in a modern world.
ÖrebroAges Up to 17 years - NCT06290024Recruiting
Nerve pain study: tracking long-term symptoms
This study follows people with nerve pain over time to learn more about their condition. You will not receive a new treatment, but your data will help doctors understand neuropathic pain better.
Shanghai, YangpuAges 18–85 - NCT05264675Recruiting
Treatment study for thumb tendon injury after wrist fracture
This study looks at outcomes after an EPL tendon rupture that happens with a distal radius (wrist) fracture. It may help improve how thumb function is treated and measured after this specific type of injury.
MölndalAges 16 years+ - NCT07643155RecruitingPhase 1
Safety study of inhaled treprostinil in people with liver disease
This early-stage study tests how the body processes a new inhaled breathing medication (treprostinil) and whether it's safe in people with normal liver function and those with chronic liver disease. The goal is to understand if the medication works differently depending on liver health.
Lake Forest, CaliforniaAges 18–70 - NCT07641413Recruiting
Lung and heart health across decades in veterans
This study looks at how lungs and hearts work in healthy veterans over time. If you have no major health conditions, you may help researchers learn how these organs age naturally.
San Francisco, CaliforniaAges 24–68 - NCT07639203Recruiting
Brain training app for healthy aging
This trial tests a digital brain-training program designed to improve thinking skills like planning and memory in healthy older adults. It may help you stay sharp as you age.
Rovereto, TrentoAges 65–75 - NCT07638046RecruitingPhase 2
Mindful Walking and Brain Function in Older Adults
This study looks at how mindful walking—combining walking with focused attention—affects thinking and memory in older adults at risk for dementia. Researchers will track your brain activity and daily movement to see if this approach helps protect brain health.
Columbia, South CarolinaAges 60 years+ - NCT07641075Recruiting
High-Dose Vitamin D Effects in Experienced Athletes
This study tests whether high-dose vitamin D supplements improve athletic performance, brain function, and body composition in experienced athletes. Researchers will measure hormones, muscle strength, thinking ability, and muscle mass over time.
Katowice, Mikołowska 72aAges 17–60 - NCT07641335Recruiting
Caffeine's Effects on Chess Playing and Thinking Skills
This study tests whether caffeine helps professional chess players think more clearly and play better. Researchers will measure your chess performance and mental focus after you take caffeine or a placebo.
St Louis, MissouriAges 18–50 - NCT07641244Recruiting
How Family Income Changes Affect Child Mental Health and Brain Function
This study looks at how changes in a parent's income affect children's mental health, stress levels, and brain development. Researchers will follow children whose parents are in a financial support program to understand these connections better.
Evanston, IllinoisAges 10–18
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Common questions
- Are there clinical trials for function?
- Yes. Clin2 currently lists 2,474 recruiting function 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 function 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 function 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.