Clinical trials
Cognitive Impairment clinical trials
Below are recruiting cognitive impairment clinical trials, each written for real people, not researchers. We’re tracking 571 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07154511RecruitingPhase 1/Phase 2
Tributyrin for Parkinson's with memory problems
This trial tests a supplement called tributyrin to see if it can help with thinking and memory problems in people with Parkinson's disease. You may be able to join if you have both Parkinson's and mild cognitive impairment or dementia.
Ann Arbor, MichiganAges 45 years+ - NCT07139171Recruiting
Plasma exosome role in thinking problems in first-episode schizophrenia
This study looks at tiny particles called exosomes in your blood and how small molecules inside them called microRNAs may affect thinking and memory in people with a first episode of schizophrenia. If you join, your blood will be used to help find new ways to understand and treat cognitive symptoms.
TianjinAges 18–65 - NCT07120347Recruiting
Remote sensors to study daily activities in older adults with mild memory loss
This study uses remote sensors (like motion detectors) to see how older adults with mild memory or thinking problems go about their daily lives. It may help researchers learn how to better support people with early dementia.
Columbia, MissouriAges 50 years+ - NCT07125378RecruitingPhase 1/Phase 2
Exercise program for older adults with memory decline
This six-week exercise program helps older adults with mild memory or thinking problems and trouble walking stay independent and safe at home. You will work with a trainer and wear an activity tracker to track your progress.
Gainesville, FloridaAges 65–90 - NCT07112521Recruiting
Brain stimulation for thinking problems after breast cancer
This study tests whether a gentle brain stimulation technique called tDCS can help with thinking and memory problems after breast cancer treatment. It compares women with and without obesity to see if the treatment works differently.
Helsinki, UusimaaAges 18 years+ - NCT06968039Recruiting
Personalized brain stimulation for cognitive issues in demyelinating diseases
This trial tests a personalized form of electrical brain stimulation to improve cognitive problems like memory and thinking speed in people with conditions that damage the protective coating around nerves. It aims to see if this treatment can help with day-to-day thinking challenges.
Beijing, Beijing MunicipalityAges 18–65 - NCT06652828Recruiting
Treadmill training to prevent falls in older adults
This study tests a special treadmill training that gently pushes you off balance to help you learn to catch yourself and prevent falls. It is for older adults who are at high risk of falling.
Heidelberg, Baden-WurttembergAges 70 years+ - NCT07089303Recruiting
Alzheimer's brain imaging study (AD-MINER)
This study uses advanced brain imaging to learn more about Alzheimer's disease. It looks at people with normal memory, mild memory problems, or Alzheimer's dementia to find better ways to diagnose and track the disease.
Beijing, Beijing MunicipalityAges 55–90 - NCT07087873Recruiting
Testing brain stimulation for memory problems in inflammatory diseases
This trial tests if a gentle electrical current applied to the scalp can improve memory and thinking in people with certain inflammatory conditions that affect the brain and spinal cord.
Beijing, Beijing MunicipalityAges 18–60 - NCT07083089Recruiting
Hearing and thinking in early Alzheimer's and Parkinson's
This trial studies how hearing relates to early memory and movement problems in Alzheimer's and Parkinson's diseases. It may help find new ways to detect and track these conditions.
MontpellierAges 50–85 - NCT06417086Recruiting
Acupuncture for Alzheimer's in gene carriers and non-carriers
This trial tests whether acupuncture can help people with Alzheimer's disease. Researchers will compare results in people who carry the APOE e4 gene and those who don't, to see if the treatment works differently.
ShanghaiAges 50–80 - NCT06983119Recruiting
Finding early signs of memory loss in Pavia
This study looks for early thinking and memory changes in people 50 and older who haven't been diagnosed with cognitive decline. You'll complete a quick assessment to see if further checkups might help.
Pavia, PaviaAges 18 years+ - NCT07058688RecruitingPhase 2
Testing a new drug for Alzheimer's (NTRX-07)
This study tests an experimental drug for Alzheimer's called NTRX-07. It aims to see if it can slow memory decline for people with mild to moderate Alzheimer's.
BrnoAges 65–80 - NCT06989619Recruiting
Sleep and mindfulness program for older adults in residential housing
This study uses peer support and group activities to help older adults living in residential facilities improve their sleep and practice mindfulness (a type of focused relaxation). If you're 55+ and live in a residential building, you may be able to join.
Boston, MassachusettsAges 55 years+ - NCT07042633Recruiting
Gamma brain waves and memory in small vessel disease study
This study looks at how brain waves in certain areas may affect memory in people with cerebral small vessel disease. It uses EEG, a safe way to measure brain activity, along with imaging and thinking tests, to understand why some people have memory trouble.
Beijing, Beijing MunicipalityAges 55–75 - NCT07029386Recruiting
Brain stimulation for thinking problems in MS and NMOSD
This trial tests a gentle brain stimulation technique (transcranial electrical stimulation) to see if it can improve thinking and memory problems in people with inflammatory brain diseases like MS or NMOSD. It may help if you feel your thinking has slowed down.
BeijingAges 18–65 - NCT06500910Recruiting
Exercise for heart and brain health in premature children
This study tests whether a supervised exercise program can help children born prematurely (before 32 weeks) improve their heart health and thinking skills. It's designed for children ages 6 to 12 who are otherwise healthy and not receiving special education for attention problems.
Basel, Canton of Basel-CityAges 6–12 - NCT07012993RecruitingPhase 2
Very low dose PET brain scan study
This study tests whether using a very low dose of radiation for a brain PET scan can still give clear images. If you are eligible, you will get a type of radioactive tracer that helps show amyloid plaques in the brain, often used in Alzheimer's research.
Englewood, New JerseyAges 18–120 - NCT06976203RecruitingPhase 3
Testing karxt for thinking problems in alzheimer's
This trial tests if a combination medicine, KarXT plus KarX-EC, can help with thinking and memory problems in people with mild to moderate Alzheimer's disease. It aims to see if the treatment is safe and effective.
Fullerton, CaliforniaAges 60–85 - NCT06976216RecruitingPhase 3
Study of KarXT plus KarX-EC for Alzheimer's cognitive symptoms
This trial tests a new combination treatment (KarXT plus KarX-EC) to see if it can help with thinking and memory problems caused by Alzheimer's disease. It is for people with mild to moderate Alzheimer's who have a caregiver available.
Long Beach, CaliforniaAges 60–85 - NCT06429124Recruiting
Time-restricted eating for mild cognitive impairment
This trial tests whether a time-restricted eating schedule (eating only during certain hours of the day) can help people with mild cognitive impairment (MCI) or early Alzheimer’s disease. It is a lifestyle study that can be done mostly from home with a computer or smartphone.
Phoenix, ArizonaAges 55–89 - NCT06982261Recruiting
Voice assistant program for older adults with mild memory concerns
This study tests a voice technology program to help older adults manage their health at home. If you have mild memory issues, live alone, and meet income guidelines, you might be eligible.
Atlanta, GeorgiaAges 55 years+ - NCT06962111Recruiting
Partner in Care Living Alone Plus study for early-stage dementia
This study tests a workshop to help people with early-stage memory problems who live alone. If you have mild dementia or mild cognitive impairment and can join Zoom sessions, you may be eligible.
Phoenix, ArizonaAges 60 years+ - NCT06935812Recruiting
Comparing hand exercises and VR for memory problems
This study compares three types of exercises (using both hands, finger movements, and virtual reality) in people with mild memory loss to see which helps thinking and memory best.
Famagusta, Eyalet/YerleşkeAges 50–75
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Common questions
- Are there clinical trials for cognitive impairment?
- Yes. Clin2 currently lists 571 recruiting cognitive impairment 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 impairment 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 impairment 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.