Clinical trials
Function clinical trials
Below are recruiting function clinical trials, each written for real people, not researchers. We’re tracking 2,557 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07073248Recruiting
Brain stimulation for arm recovery after stroke
This trial uses a non-invasive brain stimulation technique called iTBS to see if it can improve arm and hand movement in people who have had a stroke more than 6 months ago. It might help you regain some function in your weaker arm.
StockholmAges 18 years+ - NCT07073287RecruitingPhase 2
Cerebellar-spinal brain stimulation for chronic stroke mobility
This trial tests whether a gentle electrical current applied to the back of the head and spine can improve walking and movement for people who have had a stroke more than six months ago.
João Pessoa, ParaíbaAges 18–75 - NCT07073781Recruiting
Probiotics for Brain & Blood Sugar in Overweight Young Adults
This study tests whether taking a probiotic (a 'good bacteria' supplement) can help brain function (thinking, memory) and improve blood sugar control in overweight adults who have higher-than-normal blood sugar. If you're between 18-40, overweight, and don't have diabetes, you may be able to join.
Leeds, Greater ManchesterAges 18–40 - NCT07073950RecruitingPhase 4
A study on a triple inhaler for COPD with hyperinflation
This study tests a triple-combination inhaler (budesonide, glycopyrronium, formoterol) against a placebo inhaler to see how it affects your heart and lungs if you have COPD and over-inflated lungs.
AhrensburgAges 40–80 - NCT07074938Recruiting
Traditional Chinese medicine for brain injury recovery
This trial tests whether a traditional Chinese medicine called An Gong Niuhuang Wan can help people recover brain function after a traumatic brain injury and surgery. It may be a good fit if you are moderately affected (GCS 6–12) and your condition is stable enough to start treatment within three days.
Wuhan, HubeiAges 18–60 - NCT07076329Recruiting
Using a special diet to prevent malnutrition in older heart patients
This trial tests whether a special type of food can help prevent malnutrition in older adults with heart failure or atrial fibrillation. It looks at how the bacteria in your gut and inflammation in your body affect your brain and overall health.
FlorenceAges 70 years+ - NCT07076797Recruiting
Exercise and electrical stimulation for older women's legs
This trial tests whether a leg exercise program with or without mild electrical stimulation can improve leg strength and mobility in healthy older women. It may help you stay active and independent.
Istanbul, ZeytinburnuAges 65–84 - NCT07077967Recruiting
Light perception study for patients with special lens implants
This trial studies how well patients see light after getting a special kind of lens implant that helps with both near and far vision without glasses. It aims to understand how their eyes perceive brightness compared to normal vision.
Alexandroupoli, EvrosAges 45–75 - NCT07078565Recruiting
Tai Chi vs. Otago Exercises for Diabetic Nerve Pain
This study compares gentle Tai Chi exercises with a modified Otago exercise program to see which better helps with pain, balance, and movement in people with diabetic nerve pain. If you have had type 2 diabetes for at least 5 years and have chronic nerve pain, this trial may help you find relief and improve your mobility.
Lahore, Punjab ProvinceAges 40–80 - NCT07083531Recruiting
Bone health study for older Black women with sickle cell trait
This study looks at how carrying the sickle cell trait (not the disease) affects bone density, physical function, and frailty in older African American women. It aims to help understand bone loss risk and prevent fractures.
Farmington, ConnecticutAges 50 years+ - NCT07084324Recruiting
Spanish program for children with autism or ADHD
This study tests a Spanish-language program to help children with autism and/or ADHD improve their ability to manage emotions, handle frustration, and complete tasks. Caregivers and children participate together to build these skills.
Aurora, ColoradoAges 8–11 - NCT07084597Recruiting
Vitamin D3 for Heart Health in Parkinson's Men
This study tests whether taking vitamin D3 supplements can improve the nerve function that controls your heartbeat in men with Parkinson's disease who have low vitamin D levels. If you have mild to moderate Parkinson's and are on levodopa, this trial may help understand if vitamin D can support your heart health.
Dhaka, ShahbagAges 51–70 - NCT07084701Recruiting
Lymphatic drainage for memory in sleep-deprived college students
This study tests if a gentle, non-invasive neck and head massage technique, called lymphatic drainage, can help improve memory and thinking in college students who are not sleeping enough. It is a preliminary study to see if the idea works.
TianjinAges 18 years+ - NCT07084727Recruiting
Looking for markers of blood vessel damage in preeclampsia
This trial is looking for women with preeclampsia to help find markers in the blood that show how blood vessels are affected. The goal is to better understand the condition and possibly improve future care.
Edegem, AntwerpAges 18–40 - NCT07085598Recruiting
Vitamin D3 for heart nerve health in men with epilepsy
This study tests whether taking vitamin D3 supplements can improve how well the nerves controlling your heart work in men with epilepsy who have low vitamin D levels. If you have low vitamin D from taking certain epilepsy medicines, this trial may help understand if vitamin D can support your heart health.
Dhaka, ShahbagAges 20–40 - NCT07091084Recruiting
Herbal supplements for constipation in cancer survivors
This study tests whether herbal supplements can help cancer survivors who have ongoing constipation. If you finished cancer treatment at least a month ago and have had constipation symptoms for at least 6 months, this trial may be a good fit.
Basking Ridge, New JerseyAges 18 years+ - NCT07094035Recruiting
Green tea and probiotics for constipation-predominant IBS
This study tests whether a supplement containing green tea extract and probiotics can improve bowel function in people with irritable bowel syndrome (IBS) that mainly causes constipation. If you have chronic constipation and abdominal pain, this could help.
NaplesAges 18–70 - NCT07095062Recruiting
EEG brain mapping study for Friedreich's ataxia
This study uses an EEG (a painless test that records your brain's electrical activity) to map the brain connections in people with Friedreich's ataxia. It aims to better understand how the condition affects the brain.
Conegliano, TrevisoAges 8–60 - NCT07095907Recruiting
Eye surgery for scar tissue on the retina
This study is for people who have a stage III or IV epiretinal membrane, a thin layer of scar tissue on the retina that can cause blurry or distorted central vision. It tests a surgical approach called controlled macular detachment to see how it helps visual symptoms and recovery.
Mexico CityAges 18 years+ - NCT07096622Recruiting
Visual training for kids after lens surgery
This study tests whether special visual and perceptual training exercises can help improve eyesight in children who have had surgery for a naturally dislocated lens (congenital ectopia lentis). It is for kids aged 4–12 whose vision is still below normal after their second eye surgery.
Guangzhou, GuangdongAges 4–12 - NCT07097077Recruiting
Brain changes after ACL surgery with special training
This study uses brain scans (fMRI) to see how a special type of movement training affects the brain after ACL surgery. If you've had an ACL repair and are active in sports, you may be eligible.
Bologna, BolognaAges 18–30 - NCT07098572Recruiting
Comparing two types of electrical stimulation for arm recovery after stroke
This study tests whether a four-channel electrical stimulation device works better than a standard one-channel device for improving arm and hand movement in people who recently had a stroke. The goal is to help with recovery of daily activities.
Hermagor, CarinthiaAges 18–99 - NCT07099456Recruiting
Fertility and sexual health in adrenal gland disorder
This study looks at fertility and sexual function in people with congenital adrenal hyperplasia (CAH), a condition affecting hormone production. It aims to understand how CAH impacts these areas.
Rome, ItalyAges 18–65 - NCT07101887Recruiting
Comparing two surgeries for thumb arthritis pain and function
This trial tests if a thumb joint replacement works better than the standard surgery for reducing pain and improving hand use in people with thumb arthritis (grades I to III).
BarcelonaAges Any age
Hear when a new Function trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for function?
- Yes. Clin2 currently lists 2,557 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.