Clinical trials
Cognition clinical trials
Below are recruiting cognition clinical trials, each written for real people, not researchers. We’re tracking 1,981 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07550140Recruiting
Brain Imaging Study on Diet and Thinking in Older Adults
This study looks at how diet affects thinking and memory in people aged 60–80 who have mild memory concerns. Researchers will use brain imaging (MRI scans) to see if certain foods or nutrients help protect brain health.
Reading, BerkshireAges 60–80 - NCT07543562RecruitingPhase 3
Selenium supplement for heart failure patients
This study tests whether taking selenium (a mineral supplement) helps heart failure patients feel better and live longer. Researchers will follow patients over time to see if selenium reduces symptoms and hospital visits.
OsloAges 18 years+ - NCT06151015Recruiting
Dietary nitrate and calorie restriction for brain health
This study tests whether eating foods rich in dietary nitrates (like beets) combined with reducing calorie intake improves memory and blood vessel function in older adults.
Nottingham, NottinghamshireAges 60–75 - NCT06746909Recruiting
Brain inflammation and imaging in older adults at risk for dementia
This study looks at how changes in the brain (like inflammation) relate to thinking and memory decline in older adults. It uses brain scans and computer tools to find early signs of dementia risk, with the goal of better preventing memory loss.
PisaAges 65–89 - NCT07536503Recruiting
How Sleep Quality Affects Thinking and Function in MS
This study looks at whether better sleep helps people with multiple sclerosis (MS) think more clearly and stay more physically active. Researchers will measure your sleep quality and test your memory and everyday abilities to see if they're connected.
Ankara, AnkaraAges 18–65 - NCT07538453Recruiting
Movement Breaks and Thinking Skills in School Children
This study looks at whether short movement breaks during school help kids in grades 5–6 think better and focus more. Researchers want to understand how physical activity affects learning and mental skills.
Castellon, CastellónAges 11–12 - NCT07534397Recruiting
Brain stimulation for thinking and movement in Parkinson's
This study tests whether a gentle electrical current applied to the scalp can improve thinking, language, and movement problems in people with Parkinson's disease. You will receive either real or pretend stimulation to see if it helps.
Richardson, TexasAges 50–90 - NCT07535021Recruiting
Mandala Art Therapy to Help With Cancer Surgery Recovery
This study tests whether creating mandala art (decorative circular patterns) helps colorectal cancer patients cope better after surgery. Researchers want to see if art therapy reduces stress, builds emotional strength, and improves your ability to handle the surgery and recovery.
SivasAges 18–74 - NCT07531589Recruiting
Community-Delivered Cognitive Stimulation for Dementia
This study tests whether trained family members can deliver cognitive stimulation therapy—activities designed to help with memory and thinking—to people with mild to moderate dementia at home. The goal is to make this helpful therapy more accessible in Hong Kong.
Hong KongAges 18 years+ - NCT07532070Recruiting
Exercise and Therapy for Chronic Pain and Sleep Problems
This study tests whether exercise, talk therapy for sleep problems, or both together can help people with long-term back, hip, or knee pain who also struggle with sleep. You'll attend video appointments and try one of these approaches for several weeks.
San Antonio, NevadaAges 18 years+ - NCT07532460Recruiting
Study of brain channels and memory in cocaine users
This research explores how certain brain chemicals (potassium channels) affect memory and thinking in people who use cocaine regularly. The study may help develop better treatments for cocaine use disorder and related thinking problems.
Zurich, Canton of ZurichAges 20–50 - NCT07530757Recruiting
SuperCAP: An App Program to Help Post-COVID Brain Fog
This study tests a smartphone app designed to help people with long-COVID improve their thinking and daily activities. You'll use the app about 15 minutes a day, 5 days a week, to work on cognitive skills and functioning.
Badalona, BarcelonaAges 18–65 - NCT07523360Recruiting
Digital therapy for distressing memories after trauma
This study tests a computer-based program designed to reduce the impact of intrusive memories that follow a traumatic event. If you have post-traumatic stress disorder (PTSD) and have frequent intrusive memories, this might help ease their frequency and emotional weight.
Xi'an, ShaanxiAges 18–50 - NCT06579677Recruiting
Watching small blood vessels in the brain over time
This study watches how small blood vessels in the brain change over time. It may help doctors understand brain health as people age.
Beijing, Beijing MunicipalityAges 50–75 - NCT07516119Recruiting
Predicting Alzheimer's Risk Before Memory Loss Occurs
This study identifies people at high risk for Alzheimer's disease before symptoms develop, using genetics and digital tools to track brain health over time. If you qualify, you'll help researchers understand who will develop cognitive decline and potentially enable earlier interventions.
San Diego, CaliforniaAges 55 years+ - NCT07509788Recruiting
Studying hearing with two ears in kids with cochlear implants
This trial looks at how hearing with both ears helps children with cochlear implants listen more easily and think better. It compares kids with implants to those with normal hearing.
Guangzhou, GuangdongAges 6–18 - NCT06761573Recruiting
Study on brain activity and confusion after head and neck surgery
This trial measures brain signals to see if they can predict confusion (delirium) after surgery. It may help identify patients at higher risk so they can get extra care.
BolognaAges 18–90 - NCT07504965Recruiting
Dementia-friendly pharmacies for older adults' mental health
This study tests whether specially trained pharmacies can help older adults with early memory problems or mild cognitive changes. It aims to provide support and resources before a dementia diagnosis.
Munich, BavariaAges 60–90 - NCT07506460Recruiting
Support team with therapy for Black youth at risk of suicide
This trial tests whether adding a support team of trusted adults to cognitive behavioral therapy (CBT) helps Black youth who have recently had thoughts of suicide or a suicide attempt. You and a parent or guardian would be involved, and you would also name a support person (like a relative, coach, or mentor) to join the team.
Detroit, MichiganAges 12 years+ - NCT07500103Recruiting
Brain stimulation to help thinking and social skills in cerebellar disease
This trial tests a noninvasive brain stimulation method (tACS) to see if it can improve thinking, memory, and social abilities in people with cerebellar conditions. It may help if you have a cerebellar malformation or degenerative atrophy and are between 12 and 32 years old.
PaviaAges 12 years+ - NCT07504120Recruiting
Home Pilates for people with multiple sclerosis
This study tests whether doing Pilates exercises from home, through online video sessions, can improve physical and mental well-being in people with mild to moderate multiple sclerosis. If you are fairly mobile and not very active, this could be a gentle way to increase exercise and feel better.
Chicago, IllinoisAges 18 years+ - NCT07501377Recruiting
Diet and brain health study for women in menopause with overweight
This trial tests whether a diet rich in fiber and plant compounds (polyphenols) can reduce brain inflammation in perimenopausal women who are overweight. If you're in early menopause and have some inflammation, this study may show how diet affects your brain health.
Leipzig, SaxonyAges 35–60 - NCT07499570Recruiting
Talk therapy using AI for older adults with memory issues
This study tests an AI-powered talk therapy for older adults with mild memory problems who live at home. It aims to reduce challenging behaviors like agitation, anxiety, or depression by delivering personalized support through a computer or tablet.
Indianapolis, IndianaAges 65 years+ - NCT05099874Recruiting
Computer training to improve attention in sickle cell disease
This trial tests whether a computer-based “attention control” training program can improve attention and daily functioning in children with sickle cell disease. To join, you must meet certain criteria and also pass an initial attention screening test during the study.
Washington D.C., District of ColumbiaAges 8–16
Hear when a new Cognition 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 cognition?
- Yes. Clin2 currently lists 1,981 recruiting cognition 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 cognition 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 cognition 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.