Clinical trials
Functionality clinical trials
Below are recruiting functionality clinical trials, each written for real people, not researchers. We’re tracking 2,548 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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 - 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 - 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.
Indianapolis, IndianaAges 18 years+ - 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 - NCT07667673Recruiting
Heart imaging study for pulmonary arterial hypertension
This study uses heart imaging tests to better understand pulmonary arterial hypertension (PAH) and predict outcomes. It may help doctors tailor treatment for people with PAH.
IstanbulAges 18 years+ - NCT07629284Enrolling by invitation
Home-Based Breathing Therapy for Children With Duchenne Muscular Dystrophy
This study tests whether children with Duchenne muscular dystrophy (a genetic muscle-weakening condition) can improve their breathing strength and function by doing guided exercises at home using video calls with a therapist. The goal is to help children breathe better and stay as active as possible.
Seoul, SeoulAges 3 years+ - NCT07626684Enrolling by invitation
Ice Pack After Minimally Invasive Hysterectomy Surgery
This study tests whether applying ice packs to the abdomen after a minimally invasive hysterectomy (removal of the uterus through the vagina) helps reduce pain and speed recovery. You would be randomly assigned to either receive ice pack treatment or standard care.
MuğlaAges 48–70 - NCT07622875Enrolling by invitation
Electrical Stimulation for Breathing in Cerebral Palsy
This trial tests whether gentle electrical stimulation of the diaphragm (the muscle that helps you breathe) can improve lung function in children with cerebral palsy who have significant mobility limitations. The goal is to see if this non-invasive treatment can help strengthen breathing and improve quality of life.
AnkaraAges 5–18 - NCT07616622Enrolling by invitation
Recovery Methods for Upper Arm Weakness After Stroke
This study compares two physical therapy approaches—Roods (a sensory-based technique) and PNF (a stretching and strengthening method)—to help improve arm function in people recovering from their first stroke. Both methods aim to help you regain strength and control in your upper arm and hand.
Faisalābad, Punjab ProvinceAges 40–60 - NCT07567599Enrolling by invitation
Deep Brain Stimulation Surgery for Parkinson's Disease
This study follows people with Parkinson's disease who are having a surgical procedure called deep brain stimulation (DBS), where thin electrodes are placed in the brain to help control movement symptoms. Researchers will track how well the surgery works and how it affects daily activities.
Belo Horizonte, Minas GeraisAges Any age - NCT07564921Enrolling by invitation
Nutrition and Muscle Strength in Multiple Sclerosis With Swallowing Difficulty
This study looks at how nutritional status and muscle function relate to each other in people with multiple sclerosis who have difficulty swallowing. Understanding this connection may help doctors better support patients with MS who struggle with eating and drinking.
Gaziantep, şehitkamilAges 18–65 - NCT07556211Enrolling by invitation
How Jaw Clenching Affects Athlete Performance
This study looks at whether jaw clenching during sleep or stress affects muscle strength and performance in swimmers and handball players. Researchers want to understand if treating jaw clenching might help athletes perform better.
LiègeAges 18–35 - NCT07553507Enrolling by invitation
Physical Activity Program for Preschool Children's Movement Skills
This study tests whether a physical activity program at school helps preschool children develop better movement skills and healthy activity habits. Researchers will track how much children move throughout the day and how well they can run, jump, and play.
Maia, Porto DistrictAges 3–6 - NCT07543094Enrolling by invitation
Brain Stimulation for Early Alzheimer's Memory and Thinking
This study tests whether a special type of brain stimulation called temporal interference stimulation can improve memory and thinking skills in people with early-stage Alzheimer's disease. The treatment uses electrical stimulation to target specific brain areas without surgery.
Shanghai, Shanghai MunicipalityAges 50–75 - NCT07535879Enrolling by invitation
Neck Pain Treatment Using Pressure Feedback for Teachers
This study tests whether using pressure feedback (a device that gives you information about muscle tension) while doing neck exercises helps reduce neck pain in teachers. Researchers want to see if this technique strengthens deep neck muscles and improves your symptoms.
Istanbul, KüçükçekmeceAges 22–65 - NCT07531888Enrolling by invitation
Brain Stimulation to Improve Memory in Older Adults
This study tests whether a non-invasive brain stimulation technique (tDCS) can help improve memory and thinking skills in people aged 60–75 who have noticed mild memory problems. You'll receive either real or sham (placebo) stimulation and undergo cognitive training over several weeks.
Pachuca, HidalgoAges 60–75 - NCT07519798Enrolling by invitation
Brain Stimulation for Memory Problems in Older Adults
This study tests a new, non-invasive brain stimulation technique called transcranial temporal interference stimulation to see if it can improve memory and thinking skills in older adults with mild cognitive impairment (early memory loss that isn't yet dementia). Participants will receive the stimulation treatment and have their cognitive function monitored over time.
Shanghai, Shanghai MunicipalityAges 60–80 - NCT07514208Enrolling by invitation
Headache Sensitivity and Pain Testing Study
This study examines how sensitive the skin and tissues around the head are in people with migraines or tension headaches. Researchers will perform gentle touch and pressure tests to understand pain patterns, which may help improve headache treatment in the future.
Barcelona, BarcelonaAges 18 years+ - NCT07511660Enrolling by invitation
Ovarian cell injection for perimenopause symptom relief
This trial tests injecting special cells called Muse cells into the ovaries to help relieve perimenopause symptoms and possibly restore ovarian function. It may help women experiencing irregular periods, hot flashes, sleep problems, mood changes, or trouble thinking clearly.
Monterrey, Nuevo LeónAges 28–70 - NCT07485816Enrolling by invitation
Heart-brain oxygen and thinking changes in heart failure
This study looks at how well your heart and brain work together to use oxygen, and how that relates to changes in thinking and memory for people with heart failure.
Kunming, YunnanAges 18–70 - NCT07476976Enrolling by invitation
Joint hypermobility, body awareness, and quality of life study
This study looks at how flexible joints (joint hypermobility) affect body awareness and quality of life. The goal is to learn more about these connections and suggest helpful exercises or treatments.
KaunasAges 1.7 years–8.3 years - NCT07445204Enrolling by invitation
Electrical stimulation for swallowing after stroke
This trial tests whether a gentle electrical stimulation technique on neck muscles can help improve swallowing in people who recently had a stroke. It may be a good option if you are still having trouble swallowing after your stroke.
IstanbulAges 18 years+ - NCT07394361Enrolling by invitation
Clinical Pilates for women with lupus: fatigue and quality of life
This study tests whether clinical Pilates training can help reduce fatigue, improve mood, sleep, and overall quality of life in women with systemic lupus erythematosus. If you have low disease activity and are not already exercising regularly, you may be able to participate.
Adana, SaricamAges 18–55 - NCT07357168Enrolling by invitation
Electromagnetic field therapy vs. exercise for enlarged prostate
This trial compares two non-drug treatments—electromagnetic field therapy and aerobic exercise—to see which works better for improving prostate function in older men with an enlarged prostate causing urinary problems.
Cairo, El MohandsenAges 60–75
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Common questions
- Are there clinical trials for functionality?
- Yes. Clin2 currently lists 2,548 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.