Clinical trials
Functionality clinical trials
Below are recruiting functionality clinical trials, each written for real people, not researchers. We’re tracking 2,563 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07306273RecruitingPhase 2
Testing IRE and an immunotherapy drug for advanced pancreatic cancer
This trial tests a new combination: a special electric field treatment (IRE) plus a dual-function antibody (PD-1/CTLA-4) for people with locally advanced pancreatic cancer that didn't respond to standard chemotherapy. The goal is to see if this approach can help shrink or control the cancer.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07582367Recruiting
How Foot Arches Affect Walking and Thinking in Older Adults
This study looks at whether the shape of your foot arches—how high or flat your arches are—affects how you walk and your thinking and memory skills. Researchers want to understand if foot structure plays a role in these abilities as we age.
Balıkesir, BigadiçAges 65 years+ - NCT07321431Recruiting
Finding the best time to check gallbladder function
This study is looking for people with healthy gallbladders and bile ducts to find the best time to measure how well the gallbladder works. It uses a simple ultrasound test and does not involve any drugs or procedures.
Lanzhou, GansuAges 18–70 - NCT07333495Recruiting
Using MRI to check kidney transplant health
This study tests if a special MRI (without dye) can accurately measure how well a transplanted kidney is working. It is for people who have received a kidney transplant or a combined kidney-pancreas transplant, and for living donors.
Shiyan, HubeiAges 18 years+ - NCT07033364Recruiting
Liver function study after radiation treatment for metastases
This trial studies how well the liver works after stereotactic body radiation therapy (SBRT) for cancer that spread to the liver. If you had this specific type of radiation in three large doses, you may help researchers learn more about liver recovery.
AmsterdamAges 18 years+ - NCT06163261Recruiting
Personalized exercise for pituitary tumor recovery
This study tests whether a personalized physical activity plan can improve well-being for people who have had surgery for a non-functioning pituitary adenoma. It aims to see if exercise helps with recovery and quality of life.
Gothenburg, Västra Götaland CountyAges 18–75 - NCT06533865RecruitingPhase 3
Romosozumab and estrogen for bone loss from missed periods
This study tests whether a bone-building medication (romosozumab) combined with estrogen replacement therapy can improve bone density in young women with hypothalamic amenorrhea (missing periods due to low energy or stress). It aims to find a better treatment for low bone density caused by this condition.
Boston, MassachusettsAges 14–30 - NCT07386964Recruiting
Study of a health product for thinking and memory in e-gamers
This study tests whether a health and wellness product can improve thinking and memory in people who play video games and work full-time. You may join if you're 21–45, a young professional, and live in the U.S.
Del Mar, CaliforniaAges 21–45 - NCT06100601Recruiting
Nervous System and Voice Disorder Study
This study looks at how the autonomic nervous system (the part that controls things like heart rate and sweat) might be linked to functional dysphonia, a voice problem with no clear physical cause. If you have this voice disorder and meet the health and lifestyle criteria, your participation could help improve understanding of the condition.
Ghent, East-FlandersAges 18–60 - NCT07694778Recruiting
Functional dyspepsia in rural Bangladesh
This study looks at how common functional dyspepsia (stomach discomfort without a clear cause) is among adults living in a rural area of Bangladesh. It aims to understand who is affected and what factors might be involved.
DhakaAges 18 years+ - NCT07546786Recruiting
How Meditation Affects Thinking and Emotions
This study compares how meditation affects brain function and emotional regulation in people who meditate regularly versus those who don't. Researchers want to understand if regular meditation improves focus, memory, and emotional well-being.
Boston, MassachusettsAges 18 years+ - NCT07597980Recruiting
Exercise and diet program to strengthen muscles in older adults
This study tests whether a lifestyle program combining exercise and nutrition can help adults over 50 improve their muscle strength and function. You'll work with researchers to see if this approach helps with mobility and overall health.
Baton Rouge, LouisianaAges 50 years+ - NCT07412379Recruiting
Predicting recovery after cancer surgery for older adults
This study looks at how older adults (65+) with digestive tract cancers respond to surgery aimed at a cure. Researchers want to see what factors affect recovery and quality of life after the operation.
BogotáAges 65 years+ - NCT07235917RecruitingPhase 2
Mibavademab for functional hypothalamic amenorrhea
This trial tests an investigational drug called mibavademab for women whose periods have stopped due to a condition called functional hypothalamic amenorrhea (FHA). It may help restart your menstrual cycle by targeting hormones involved in reproduction.
Phoenix, ArizonaAges 18–40 - NCT07251361Enrolling by invitation
Exercise program for heart failure with preserved ejection fraction
This study tests whether a special exercise program that combines different types of training (like aerobic, strength, and balance) can improve heart and muscle function, daily abilities, and quality of life in people with heart failure with preserved ejection fraction (HFpEF). You may benefit if your heart failure is stable and you are able to exercise safely.
Pamplona, NavarreAges 18 years+ - NCT07135362Recruiting
Probiotic for improving constipation in adults
This trial tests a probiotic supplement to see if it helps improve bowel function in people with constipation. If you have functional constipation (not caused by another illness), this study may be a good fit.
TaipeiAges 18–65 - NCT07747272Recruiting
Nerve-sparing prostate surgery and erectile function
This study looks at how your health before surgery affects your erectile function after robot-assisted prostate removal. It aims to help doctors predict and improve recovery of erectile function.
Florence, ItalyAges 18–75 - NCT07747181Recruiting
Brain stimulation and yoga for thinking skills in psychosis
This study tests whether combining brain stimulation with yoga can improve thinking and memory in people with psychosis. It may help with daily functioning and quality of life.
Hung Hom, KowloonAges 18–65 - NCT06448637Recruiting
Drug balloon vs. medicated stent for large heart arteries
This study compares two treatments for new blockages in large heart arteries: a drug-coated balloon (a balloon that releases medicine) versus a drug-coated stent (a small mesh tube). The goal is to see which one better helps the artery stay open and function normally.
BarcelonaAges 18 years+ - NCT07674667RecruitingPhase 1/Phase 2
Testing a treatment to restore UNC13A function in ALS
This trial tests a new treatment aimed at restoring the function of a gene called UNC13A in people with ALS. It involves multiple clinic visits, MRI scans, and spinal taps to see if the treatment is safe and may slow the disease.
MunichAges 18–75 - NCT07434037Recruiting
Trust and the brain in Down syndrome and Fragile X
This study explores how people with Down syndrome or Fragile X syndrome learn to trust others. It uses simple tasks and a brain scan (MRI) to compare their responses with those of typically developing children and young adults.
BronAges 3–29 - NCT07742878Recruiting
Vision testing in people with recent brain injury
This study tests a new device called the Traq™ that looks at how well the two eyes work together. It's for people with a recent mild-to-moderate brain injury and for people without one, to see if the device can spot vision changes after injury.
Waukee, IowaAges 12 years+ - NCT07263295Recruiting
Diaphragm function after shoulder block with long-lasting numbing medication
This study checks how a nerve block for upper arm surgery affects the diaphragm, the muscle that helps you breathe. It uses a long-lasting numbing medicine to see if breathing is affected.
Hangzhou, ZhejiangAges 18 years+ - NCT07735910Recruiting
Binaural beats for memory in older adults with mild cognitive impairment
This trial tests whether listening to special sounds called binaural beats can help older adults with mild memory or thinking problems improve their cognitive function. If you live in a nursing home and have mild cognitive impairment (not dementia), you may be able to join.
Shenyang, LiaoningAges 60 years+
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Common questions
- Are there clinical trials for functionality?
- Yes. Clin2 currently lists 2,563 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.