Clinical trials
Cognitive Assessment clinical trials
Below are recruiting cognitive assessment clinical trials, each written for real people, not researchers. We’re tracking 138 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07719712Recruiting
Thinking and confusion after prostate surgery in older adults
This study looks at how older adults' thinking and memory may change after a common prostate surgery, and whether some patients become confused or delirious afterward. It may help doctors understand who is at risk for these problems.
MuğlaAges 65 years+ - NCT05815329Recruiting
Study of changes in people who feel their thinking is getting worse
This study looks at how people’s thoughts and memory feel to them when they report subjective cognitive decline, using questionnaires and assessments. It may help researchers understand this early “thinking feels worse” stage and what it looks like in real life.
Montescano, PaviaAges 55 years+ - NCT04800588Recruiting
Computer tests to study early Alzheimer’s changes
This study uses computer and touch-screen tasks to measure thinking changes in people who may be in the early, symptom-free stage of Alzheimer’s disease. It aims to understand how these brain-related changes show up on testing, which could help future detection or tracking.
Berkeley, CaliforniaAges 18–89 - NCT03971487RecruitingPhase 1/Phase 2
Ocrelizumab for psychosis linked to an overactive immune system
This Phase 1/2 study tests ocrelizumab, a medicine that affects parts of the immune system, to see if it can improve psychosis symptoms in people with schizophrenia-spectrum disorders. It’s mainly for younger adults with ongoing psychosis and evidence that the symptoms began early in life, with certain infection/vaccine safety requirements.
Houston, TexasAges 18–35 - NCT05614310Recruiting
Brain scan study to spot early Alzheimer’s
This study uses MRI brain scans and memory tests to help detect early Alzheimer’s disease. It compares people with Alzheimer’s (diagnosed by a clinician) with people without memory problems to see which scan and test results stand out.
AberdeenAges 18 years+ - NCT05624632Enrolling by invitation
Online cognitive tests you can do remotely
This study checks how well an online remote testing approach measures thinking and memory. It may help researchers collect cognitive data more easily, especially by combining it with other related studies.
BarcelonaAges 45–80 - NCT06377696RecruitingPhase 2
Metformin study for brain tumor survivors after radiation
This study tests whether metformin, a common diabetes medicine, can help protect thinking and memory skills in people who have had radiation for a brain tumor. You will use a smartwatch and take online tests from home to track your progress.
Rochester, MinnesotaAges 18 years+ - NCT06175000RecruitingPhase 2
Maintenance obinutuzumab for central nervous system lymphoma
This trial tests whether a maintenance drug called obinutuzumab can help prevent relapse in people with primary central nervous system lymphoma (a rare lymphoma in the brain or spine) who have already responded to initial chemotherapy. It is for those who have achieved at least a partial or complete response to their first treatment.
New York, New YorkAges 18 years+ - NCT04250493Recruiting
Testing insulin resistance in multiple system atrophy
This study looks at how the body handles blood sugar (insulin resistance) in people with multiple system atrophy (MSA). Results may help doctors understand the disease better and explore new ways to monitor or treat it.
BordeauxAges 30 years+ - NCT07111286Recruiting
Imagining movements to help chronic low back pain
This trial tests whether imagining movements (motor imagery) can help improve daily function and reduce pain in people with chronic low back pain. You will participate in a rehabilitation program, and if you are in the motor imagery group, you will also practice mentally rehearsing specific movements.
DijonAges 18 years+ - NCT05273125Recruiting
Testing mobility and thinking in people with mild cognitive problems
This study looks at how well people with mild cognitive problems can think and move, using brief learning/thinking tests and a walking task. It may help researchers understand changes early enough to guide future care.
LilleAges 65 years+ - NCT07735078Recruiting
Smart balance and thinking exercise for older adults
This study tests a smart digital tool that combines balance and thinking exercises to help older adults stay steady and prevent falls. If you are 55+ and can walk a short distance, you may be able to join.
Taipei, TaipeiAges 55 years+ - NCT06690892Recruiting
How eating beef affects brain health in young adults
This study looks at how eating beef affects thinking and brain health in young adults. You will eat beef daily and have brain scans to see if there are changes in memory or focus.
Lincoln, NebraskaAges 19–24 - NCT06546488Recruiting
Cognitive Testing for Huntington's Disease Study
This study tests new ways to measure thinking and memory skills in people with Huntington's disease. It aims to find better tools for tracking the disease and could help you understand your cognitive changes.
Columbus, OhioAges 30–65 - NCT06906276Recruiting
Brain activity during walking in atypical Parkinson's
This study looks at brain activity while walking in people with atypical Parkinsonian syndromes like PSP or MSA. It may help understand how these conditions affect walking and balance.
Solna, SolnaAges Any age - NCT06852209Recruiting
Brain training with neurofeedback after a stroke
This study tests a brain-training technique called neurofeedback to see if it can improve thinking skills after a stroke. If you have ongoing memory or attention problems despite recovery, this trial may help you train your brain using real-time feedback from your own brain activity.
BordeauxAges 18–75 - NCT06780917Recruiting
Online cognitive testing for older adults with depression or memory concerns
This study tests whether an online cognitive assessment platform (Creyos) is valid for older adults with major depression or mild cognitive impairment. Participants will complete brain games or puzzles to see how well the online tool measures thinking skills.
Toronto, OntarioAges 60 years+ - NCT06817642Recruiting
Language recovery in stroke patients in intensive care
This study tests a new language assessment tool to predict how well stroke patients may recover their ability to speak and understand language. It may help identify who could benefit from early speech therapy.
CréteilAges 18–85 - NCT04182087Recruiting
Testing thinking skills after a localized brain injury
This trial studies how your thinking and memory abilities work after a single, localized brain injury seen on MRI. It involves cognitive (thinking) tasks to assess changes and may help researchers understand brain function after injury.
GrenobleAges 18–70 - NCT07109830Recruiting
Brain-computer game for thinking skills in kids
This study tests a brain-computer game that uses brain waves to measure thinking skills in kids ages 7-16 with or without movement challenges. The goal is to see if the game can help evaluate cognitive abilities in a fun way.
Edmonton, AlbertaAges 7–16 - NCT05921422Recruiting
Study of thinking skills in children with cerebral palsy
This study looks at how children’s and teens’ thinking and learning work in everyday school life. It may help researchers better understand strengths and challenges in cerebral palsy to improve support.
CopenhagenAges 11–15 - NCT03184038Recruiting
Testing brain function in people with brain metastases after radiosurgery
This study looks at how well your thinking and memory work after treatment with radiosurgery for brain metastases. It may help researchers understand which patients benefit best and how to monitor side effects on brain function.
Sewell, New JerseyAges 18 years+ - NCT06547099Recruiting
Understanding new blood markers in memory loss and dementia
This study is looking for older adults (60+) to help researchers better understand how to detect and track memory changes and dementia. Participants will provide blood samples and other health information over time to identify new markers that might help with early diagnosis.
St Louis, MissouriAges 60 years+ - NCT05708001Recruiting
Testing brain stimulation to improve memory in mild impairment
This study tests whether a noninvasive brain stimulation method (tACS) can improve memory in people with mild cognitive impairment (MCI). A caregiver also helps with the stimulation during the study, and success is measured through study visits and memory-related evaluations.
GenevaAges 55–85
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Common questions
- Are there clinical trials for cognitive assessment?
- Yes. Clin2 currently lists 138 recruiting cognitive assessment 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 assessment 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 assessment 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.