Clinical trials
Functionality clinical trials
Below are recruiting functionality clinical trials, each written for real people, not researchers. We’re tracking 2,473 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07574502Recruiting
Electrical Stimulation to Help Bowel Recovery After Colon Surgery
This study tests whether gentle electrical stimulation applied to the skin can help older adults recover bowel function faster after minimally invasive colon cancer surgery. The goal is to reduce the time it takes for the bowel to start working normally again after surgery.
Binzhou, ShandongAges 65 years+ - NCT07576465Recruiting
Combining Movement Therapy and Electrical Stimulation After Stroke
This trial tests whether combining a specialized movement therapy (SBMT) with electrical nerve stimulation (NMES) can help improve upper arm and hand function in people recovering from stroke. The study focuses on patients 3–6 months after their stroke, when recovery potential is still strong.
Jhang, Punjab ProvinceAges 4.2 years–5.4 years - NCT07571395Recruiting
Nerve monitoring during surgery to track muscle relaxation
This trial tests a nerve-monitoring method during elective surgery to track how well muscle-relaxing medications are working. Doctors will place small sensors on your arms to measure nerve and muscle activity, which may help them give you the right dose of anesthesia.
DebrecenAges 18 years+ - NCT07576829Recruiting
Wrist and shoulder exercises for tennis elbow pain
This study tests whether specific wrist and shoulder exercises can reduce pain and improve grip strength in people with tennis elbow (pain on the outside of the elbow). You'd do resistance exercises and stabilization work to see if they help you regain function.
SādiqābādAges 30–50 - NCT07573943RecruitingPhase 4
ASC22 with Peg-IFN for chronic hepatitis B cure
This study tests whether a combination of two drugs (ASC22 and Peg-IFN) can help people with chronic hepatitis B achieve a functional cure. The goal is to see if this therapy can clear the virus and improve liver health.
Chongqing, Chongqing MunicipalityAges 18–60 - NCT07574216Recruiting
DHEA vs Estradiol for Vaginal Symptoms After Menopause
This study compares two vaginal treatments—DHEA and estradiol—to help relieve common menopause symptoms like dryness, itching, or discomfort during sex. You'll use vaginal therapy (applied directly where symptoms occur) and help researchers understand which works better.
Phoenix, ArizonaAges 40–90 - NCT06498011Recruiting
Training to improve arm and hand function after stroke
This study tests a new type of training that combines thinking, feeling, and moving to help improve arm and hand function after a stroke.
Toronto, OntarioAges 18 years+ - NCT06665971RecruitingPhase 4
Dupilumab for esophagus muscle function in EoE
This trial tests if dupilumab, a weekly injection, can improve the muscle function of the esophagus in people with eosinophilic esophagitis (EoE) who haven't gotten better with acid-reducing medications. Researchers want to see if it helps with swallowing and reduces inflammation.
La Jolla, CaliforniaAges 22 years+ - NCT04717388Recruiting
Study brain and feelings in people with tinnitus
This study looks at how tinnitus affects the brain, thinking, and emotional well-being. It compares people with chronic tinnitus to people without tinnitus (including a group related to a specific type of epilepsy surgery).
ParisAges 18 years+ - NCT06729151Recruiting
Botox vs. standard care for bladder pain and sexual health
This study compares the effect of Botox injections into the bladder versus standard care (without injections) on sexual function in women with bladder pain syndrome. It aims to see if Botox can improve both pain and sexual health.
Bethesda, MarylandAges 18–99 - NCT06354790Recruiting
LAMA2-related dystrophy natural history study in children
This study follows children with LAMA2-related muscular dystrophy to learn how the condition changes over time. It does not test a new treatment, but helps researchers understand the disease better.
GarchesAges 2–15 - NCT07562100Recruiting
AI-Powered Exercise Program for Oral Cancer Patients Returning to Work
This study tests a smartphone-based exercise and wellness program designed to help people recently diagnosed with oral cancer prepare their body and mind before treatment, with the goal of helping them return to work faster and more safely. Researchers will track whether the program improves recovery and reduces healthcare costs.
TaipeiAges 20–70 - NCT06653855Recruiting
Cupping for leg stiffness and movement after stroke
This study tests if cupping therapy can reduce leg stiffness and improve movement in people recovering from a stroke. You must be getting rehab at a specific clinic in Joliet.
Joliet, IllinoisAges 30–80 - NCT07561242Recruiting
Skin response to fractional laser treatments in darker skin tones
This study measures how skin changes after two types of laser treatments (gentler and stronger) on the forearm. Researchers want to understand how these lasers work on darker skin types to improve safety and results.
Shanghai, Shanghai MunicipalityAges 18–60 - NCT06732219Recruiting
Pilot trial to prevent relapse of severe problem behavior
This trial tests a new way to help children and teens with intellectual or developmental disabilities (IDD) avoid relapsing into severe problem behaviors like aggression or self-injury. It focuses on behaviors that are triggered by wanting attention or access to favorite items.
Auburn, AlabamaAges 6–17 - NCT05682924Recruiting
Study blood vessel function in CML patients on bosutinib
This study looks at how well your blood vessels work (“vasoregulation”) in people with chronic myeloid leukemia (CML) while taking bosutinib. The goal is to understand vascular changes and how they relate to treatment in CML.
MoscowAges 40–60 - NCT07564752Recruiting
How Better Blood Sugar Control Affects Cholesterol in Type 1 Diabetes
This study compares how blood fats (especially HDL cholesterol) differ between people with well-controlled type 1 diabetes and people without diabetes. Researchers want to understand if improving blood sugar control can help improve these protective blood fats.
DijonAges 18 years+ - NCT07564427Recruiting
Electromagnetic therapy to reduce pain after hip replacement
This study tests whether a special electromagnetic therapy, added to standard recovery exercises, can reduce pain and improve movement after hip replacement surgery. The therapy is non-invasive and may help you regain function faster.
TaipeiAges 18–99 - 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 - NCT07559916Enrolling by invitation
Sexual counseling to improve intimacy after menopause
This study tests whether a structured sexual counseling program helps postmenopausal women improve their sexual function and satisfaction. If you're experiencing changes in intimacy after menopause, this trial may help you and your partner.
Konya, KonyaAges 43–55 - 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 - NCT07567833RecruitingPhase 4
Tracking Eye Function After Diabetes Swelling Treatment
This study follows patients with diabetic eye swelling (a complication of diabetes affecting the macula, the part of your eye needed for detailed vision) who are receiving anti-VEGF injections—a standard treatment that reduces abnormal blood vessel growth. Researchers will measure how well your retina (the light-sensitive tissue in your eye) recovers and functions over time.
Augusta, GeorgiaAges 18 years+ - NCT04219709Recruiting
Study how ketosis affects brain function in adults with type 1 diabetes
This study tests whether a “ketosis” state changes brain function in adults with type 1 diabetes. You may be asked to follow specific diet/food delivery plans and use devices that track glucose, which could help researchers understand how metabolism affects the brain.
Boston, MassachusettsAges 18–40 - NCT07557706RecruitingPhase 1
Vagus Nerve Stimulation to Improve Heart Function in Parkinson's Disease
This study tests a non-invasive ear-based stimulation technique (taVNS) to help regulate heart function in people with Parkinson's disease. The goal is to see if this gentle stimulation can improve blood pressure and heart rate control.
Birmingham, AlabamaAges 18–80
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Common questions
- Are there clinical trials for functionality?
- Yes. Clin2 currently lists 2,473 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.