Clinical trials
Functionality clinical trials
Below are recruiting functionality 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
- NCT07146789Recruiting
Home arm exercise program for stroke recovery
This trial tests a home-based arm exercise program for people who had a single stroke 3 to 12 months ago. The program is designed to help improve arm function and quality of life through repeated, graded movements.
ValenciaAges 18 years+ - NCT07145294RecruitingPhase 1/Phase 2
Stem cell therapy to improve thinking after stroke
This trial tests whether tiny particles from stem cells can help people recover thinking and memory after a recent stroke. Doctors will check if the treatment is safe and if it boosts brain function.
ShanghaiAges 18 years+ - NCT07154199Recruiting
Ultrasound for brain fog after COVID-19
This trial tests if gentle ultrasound waves to the head can help clear brain fog that lasts after a COVID-19 infection. If you've had COVID and still feel mentally slow or forgetful, this treatment might help your thinking get sharper.
Beijing, Beijing MunicipalityAges 18–75 - NCT06958952Recruiting
Digestive aid for new stomach upset
This study tests whether a natural digestive supplement can help people with new-onset dyspepsia (stomach upset). It's for people who haven't taken other medications and don't have other stomach problems.
TehranAges 18–75 - NCT06398873Recruiting
Dupilumab and nasal lining in chronic sinusitis with polyps
This study tests whether dupilumab, a medication given as an injection, helps improve the lining of the nose in people with chronic sinus inflammation and nasal polyps. If you have nasal polyps and are about to start dupilumab, or if you have sinusitis without polyps, you may be eligible to join.
Vienna, AustriaAges 18–99 - NCT07141030RecruitingPhase 1
Study of GZR18 in people with and without kidney problems
This trial tests how a new drug called GZR18 (given as an injection) affects the body in people with different levels of kidney function. It aims to find the right dose and check for side effects, which could help guide treatment for people with kidney issues.
BeijingAges 18–75 - NCT07144098RecruitingPhase 1
GZR18 injection study for people with and without liver problems
This study tests a new drug called GZR18 to see how it works in people with different levels of liver function. It aims to help find the right dose and check safety.
BeijingAges 18–75 - NCT06900452Recruiting
Pistachio breakfast and brain function in older adults
This study tests whether eating a pistachio-rich breakfast can improve memory and thinking in healthy older adults. If you qualify, you'll eat special breakfast meals and do some computer-based thinking tasks to measure how your brain performs.
Reading, BerkshireAges 65–80 - NCT06960772Recruiting
Flow ball phonation for voice professionals
This trial tests whether a device called a flow ball can help professional voice users with functional voice disorders improve their voice or prevent voice disorders. You blow into the ball to make it float while making sounds, which may strengthen your voice.
Ghent, East-FlandersAges 18–60 - NCT07139015Recruiting
Comparing two hand therapies after stroke
This trial compares mirror therapy and CIMT to improve hand and arm function in people who have had a stroke within the past 6 months. It could help you regain movement in your affected hand.
Lahore, Punjab ProvinceAges 40 years+ - NCT07143539Recruiting
Early exercise rehab after hospital stay for pulmonary embolism
This study tests if starting a supervised exercise program early after a hospital stay for a blood clot in the lungs (pulmonary embolism) helps patients recover better and feel less breathless. It is for people at higher risk of ongoing symptoms after their clot.
AarauAges 18 years+ - NCT07143773RecruitingPhase 4
SGLT2i safety in kidney transplant patients without diabetes
This study tests whether a medicine called SGLT2i (a type of pill for kidney health) is safe and helpful for kidney transplant recipients who do not have diabetes. It aims to see if it can improve how the new kidney works.
OdenseAges 18 years+ - NCT07137624Recruiting
Can thinking about walking help MS patients?
This study tests whether imagining or watching walking movements can improve walking ability in people with multiple sclerosis. It focuses on low-risk, non-invasive mental exercises that may help retrain the brain and muscles.
AnkaraAges 18 years+ - NCT07138911Recruiting
Home exercise app for fear of movement after heart attack
This trial tests whether a home exercise program guided by a digital app can help reduce fear of movement and improve daily function in people who had a heart attack 3 months ago. It aims to support recovery and activity levels.
Islamabad, FederalAges 30–55 - NCT06713863Recruiting
Better learning with a digital brain training program
This trial tests whether a digital program (BEATLE) helps children with language or reading difficulties improve their learning skills. You take part from home using a computer or smartphone.
HelsinkiAges 12–16 - NCT06962722Recruiting
Arm training to boost thinking in healthy older adults
This study tests whether a gentle arm movement training program can help keep your thinking skills sharp as you age. It's for healthy older adults who have no memory, heart, or other major health problems.
Derby, DerbyshireAges 65–85 - NCT07133477Recruiting
Fish oil for skin health
This study tests whether taking fish oil concentrate can improve skin function in adults who have sensitive, redness-prone skin. If you're between 35 and 65 and have skin that easily gets dry or red, this might be a good fit.
CardiffAges 35–65 - NCT07135011Recruiting
Safety and function of Motiva implants for buttock enhancement
This trial tests whether Motiva implants used in a less invasive buttock enhancement procedure are safe and work well. It is for cisgender women who want a simple curvature improvement and have not had prior buttock implants or injections.
Alajuela, Provincia de San JoséAges 18 years+ - NCT07131631Recruiting
MitraClip for leaky heart valve in heart failure patients
This trial tests if the MitraClip device helps people with heart failure and a leaky mitral valve. It uses a special MRI to check how the heart responds to treatment.
Minneapolis, MinnesotaAges 18 years+ - NCT07133087Recruiting
Body awareness and quality of life in breast cancer survivors
This study looks at how body awareness, arm function, and quality of life are connected in women who have completed treatment for early-stage breast cancer. It may help guide future support services.
IstanbulAges 25–75 - NCT07131020Recruiting
Moxibustion for immune function in stable COPD
This study tests whether a type of moxibustion (a traditional Chinese heat therapy) called Yifei Moxibustion can help improve immune function in people with stable COPD. Researchers will look at tiny particles in your blood called exosomes to understand how the treatment works.
Zhengzhou, HenanAges 18–80 - NCT07134569Recruiting
VR motor training for adults with autism
This study tests if virtual reality (VR) training can help improve motor skills in adults with autism spectrum disorder (ASD). You will be asked to complete a 6-week VR program to see if it helps your movement and coordination.
TaipeiAges 18–45 - NCT07126977Recruiting
Video game balance training for children with bladder problems
This study tests whether playing balance-based video games, like Wii-Fit, can help improve lower urinary tract dysfunction in children aged 5 to 12. If you're looking for a fun, non-medication approach to your child's bladder issues, this might be an option.
IstanbulAges 5–12 - NCT07134673Recruiting
Long COVID and cell energy study
This study looks at how cells make energy in people with Long COVID compared to people who fully recovered. It involves a blood draw, a small muscle sample, and a skin biopsy to understand why symptoms last.
Jette, Brussels CapitalAges 18 years+
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Common questions
- Are there clinical trials for functionality?
- Yes. Clin2 currently lists 2,474 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.