Clinical trials
Cognitive Performance clinical trials
Below are recruiting cognitive performance clinical trials, each written for real people, not researchers. We’re tracking 66 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06224530Recruiting
Testing levetiracetam's effect on brain function in psychosis risk
This trial tests whether a single dose of levetiracetam, a medication that affects brain chemistry, can change brain function and thinking in people at risk for psychosis. The goal is to see if it might help prevent symptoms from worsening.
London, LondonAges 18–40 - NCT07476092Recruiting
Digital games for thinking and visual skills
This study tests whether playing specially designed digital games can improve visual and thinking skills in young adults with mild to moderate intellectual disabilities. It is run by Koç University and takes place at EÇADEM, a center that supports people with special needs.
Istanbul, TürkiyeAges 18–35 - NCT04400617Recruiting
Improving sleep in assisted-living residents
This study looks at sleep quality in people living in assisted-living. It aims to see what changes (or routines) may improve sleep, especially in residents who are physically independent.
Calgary, AlbertaAges 50 years+ - NCT06312046Recruiting
Thinking and Movement in MS: A Balance Study
This study tests how thinking and movement interact in people with MS who have some balance problems. It aims to find ways to improve daily function.
Stockholm, Stockholm CountyAges 18–65 - NCT06489873Recruiting
Lutein, Zeaxanthin, and Fish Oil for Macular Health
This study tests whether taking daily supplements of lutein, zeaxanthin, and fish oil can improve the protective pigment in your eyes. It may help people with low macular pigment and good vision who are not already taking high doses of these nutrients.
College Station, TexasAges 18–45 - NCT06573320Recruiting
Exercise for schizophrenia patients on clozapine
This trial tests whether a regular exercise program can help improve symptoms, thinking, and quality of life for people with schizophrenia who take a specific medication called clozapine.
IstanbulAges 18–65 - NCT06879821Recruiting
High-Intensity Exercise for Parkinson's: Brain and Body
This trial tests whether a high-intensity functional training program (a mix of strength, balance, and endurance exercises) can improve both physical movement and thinking skills in people with early-stage Parkinson's disease. You may qualify if you are in the early stages, exercise regularly, and can walk independently.
Valencia, ValenciaAges 40–80 - NCT07231146Recruiting
Dairy and thinking in children
This study tests how dairy affects brain function in children aged 9 to 14. Kids with normal weight who don't have food allergies or learning issues may qualify.
Toronto, OntarioAges 9–14 - NCT07426991Recruiting
Multiple sclerosis, thinking, sleep, and tiredness study
This study looks at how multiple sclerosis (MS) affects your thinking, sleep, and tiredness. It compares people with MS who have at least mild fatigue to people without MS who also have sleep problems, to understand these issues better.
DüsseldorfAges 18–79 - NCT07572942Recruiting
Laser vision tests for memory and movement concerns
This study tests whether a special laser-based vision test can help detect early thinking and movement changes in older adults. Researchers want to see if this test is useful for identifying people at risk for cognitive decline before serious memory problems develop.
Balıkesir, BigadiçAges 65 years+ - NCT05357456Recruiting
Study of brain and memory changes in cortisol-producing adrenal conditions
This study tracks thinking and brain changes over time in people with adrenal findings that produce too much cortisol (a stress hormone) on their own. It may help doctors understand how different treatments or watchful waiting affect the brain and cognition.
Nanjing, JiangsuAges 20–65 - NCT06769672Recruiting
Walking and thinking training with brain stimulation for stroke recovery
This study tests whether combining dual-task training (walking while doing a thinking task) with a gentle brain stimulation technique called tDCS can improve how stroke survivors move and think. It may help you walk safely while also paying attention to other tasks.
Hong KongAges 50 years+ - NCT06529055Enrolling by invitation
Caffeine and nicotine pouch effects on exercise and brain function
This trial tests how caffeine and nicotine pouches affect your body during exercise, including heart function, thinking, and behavior. It looks at short bursts of high-intensity activity in healthy men who already exercise regularly.
Hattiesburg, MississippiAges 21–40 - NCT07120074Recruiting
Exercise for balance and thinking in adults
This study tests whether doing two tasks at once during exercise can improve balance and thinking. It looks at how your current physical activity level affects these benefits.
Istanbul, MALTEPEAges 1.7 years–4.2 years - NCT07105800Recruiting
Dance classes for thinking and movement in older adults
This study tests whether weekly dance classes can help improve thinking skills (like planning and focus) and physical abilities in older adults who have noticed some memory or mood changes. You would take part in a group dance program, and the researchers will track your progress over time.
New Taipei City, TaiwanAges 55 years+ - NCT07759791Recruiting
Life coaching after stroke to rejoin valued activities
This trial tests a coaching program that helps people who have had a stroke get back into activities they value, like hobbies or social outings. It may help you feel more connected and improve your quality of life.
Kingston, OntarioAges 18 years+ - NCT07692035Recruiting
AI teaching tool for new ICU residents
This trial studies whether a new AI teaching tool helps ICU residents learn more effectively during their rotation. You'll use the AI tool on a regular device and complete short check-ins over 2 weeks.
Beijing, Beijing MunicipalityAges 18–40 - NCT07267845Recruiting
Effect of alpha-GPC on thinking and exercise performance
This study tests whether a supplement called alpha-GPC (a nutrient that supports brain health) can improve memory, thinking, and physical performance in healthy adults. You would take the supplement and complete cognitive tests and exercise tasks over several visits.
Cork, County CorkAges 25–55 - NCT07666685Recruiting
Beetroot Extract for Health in Adults 75+
This study looks at whether taking beetroot extract can help improve quality of life and daily function in adults 75 and older. You will be asked to take the extract and complete simple health questionnaires.
Pamplona, NavarreAges 75 years+ - NCT07127536Recruiting
A therapy to improve daily tasks after stroke
This study tests a therapy called CO-OP to help people who have had a stroke improve their ability to do everyday tasks and thinking skills. If you have had a first stroke in the last 3 months to 2 years and are in rehab, this might be for you.
AnkaraAges 40–65 - NCT07717853Recruiting
CO-OP therapy for kids with autism
This study tests a therapy called CO-OP that helps children with autism learn to plan and carry out everyday tasks like getting dressed or doing homework. We want to see if it helps kids become more independent.
Istanbul, IstanbulAges 7–10 - NCT06691698Recruiting
CO-OP therapy for teens with mild intellectual disability
This study tests a therapy called CO-OP, which helps teens with mild intellectual disability learn skills to reach their own goals. You'll work with a therapist once a week for 10 weeks, with a parent or adult to support you.
Kristianstad, Skåne CountyAges 13–17 - NCT06919315Recruiting
Cognitive strategy training for stroke or brain injury recovery
This trial tests a therapy called CO-OP that helps people with stroke or traumatic brain injury improve their daily activities by learning new thinking strategies. You may benefit if you have trouble with everyday tasks like dressing or cooking.
ViborgAges 18 years+ - NCT07615478Recruiting
Hot spring therapy for reducing fatigue during altitude rowing training
This study tests whether soaking in hot springs can help young rowers feel less tired and recover better while training at high altitude. Researchers want to see if the hot water helps the body's natural fatigue-fighting systems work better.
Macao, MacaoAges 12–16
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Common questions
- Are there clinical trials for cognitive performance?
- Yes. Clin2 currently lists 66 recruiting cognitive performance 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 cognitive performance 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 cognitive performance 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.