Clinical trials
Cognitive Impairment clinical trials
Below are recruiting cognitive impairment clinical trials, each written for real people, not researchers. We’re tracking 575 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07441915Recruiting
Sleep Sounds and Brain Training for Parkinson's with Mild Memory Problems
This trial tests whether playing soft sounds during sleep can boost the effects of a computer-based brain training program in people with Parkinson's disease who have mild memory or thinking issues. If you qualify, you'll use a headband that plays tones while you sleep and do brain exercises for several weeks.
Zurich, Canton of ZurichAges 18 years+ - NCT07449117Recruiting
Brain stimulation for language in mild cognitive decline
This study tests a new type of gentle brain stimulation (called temporal interference) to see if it can improve language processing in people with mild cognitive impairment. The stimulation uses electrodes placed on the head and is done while you are in an MRI scanner.
Brno, South MoravianAges 60–80 - NCT07517380Recruiting
Brain exercises and lifestyle program for mild memory loss
This study tests whether guided exercises targeting memory, thinking skills, and daily habits can help people with mild cognitive impairment (early memory or thinking problems that don't severely impact daily life). You'll participate in a structured rehabilitation program designed to support brain health.
Milan, MilanoAges 50 years+ - NCT07598409Recruiting
Brain Training Program for Older Adults in Spain
This study tests whether a computer-based brain training program can help older adults maintain or improve their thinking and memory skills. Researchers will compare people with normal thinking abilities to those with mild memory problems to see if the training helps both groups.
Madrid, MadridAges 65 years+ - NCT07558785Enrolling by invitation
Testing speech and memory checks at home for early thinking problems
This study uses a video-based system at home to check your speech and memory, helping doctors spot thinking problems early using artificial intelligence. The goal is to see if this simple, at-home test can reliably catch early memory and thinking changes.
PilsenAges 40 years+ - NCT07519798Enrolling by invitation
Brain Stimulation for Memory Problems in Older Adults
This study tests a new, non-invasive brain stimulation technique called transcranial temporal interference stimulation to see if it can improve memory and thinking skills in older adults with mild cognitive impairment (early memory loss that isn't yet dementia). Participants will receive the stimulation treatment and have their cognitive function monitored over time.
Shanghai, Shanghai MunicipalityAges 60–80 - NCT07474038Enrolling by invitation
AI-Supported Memory Training for Older Adults
This study tests a computer-based program that uses artificial intelligence (AI) to help older adults with mild memory problems improve their thinking skills. It is done remotely, so you can participate from home.
Pasadena, CaliforniaAges 65 years+ - NCT06379594Enrolling by invitation
Remote brain health clinic for mild memory problems
This study tests a remote 'brain health clinic' for people with mild memory or thinking problems (mild cognitive impairment). It aims to help diagnose the cause of memory issues from home, so you don't need to travel to a clinic.
London, Denmark HillAges 18 years+ - NCT07771036Recruiting
Brain stimulation to improve memory and balance in older adults
This study tests a non-invasive brain stimulation technique called temporal interference stimulation to see if it can improve memory and balance during daily activities in older adults with mild cognitive impairment. The goal is to find a safe, drug-free way to support brain health.
Shanghai, Shanghai MunicipalityAges 65 years+ - NCT07757542RecruitingPhase 2
Hydrogen gas for mild cognitive impairment
This trial tests whether breathing in a small amount of hydrogen gas is safe and might help people with mild cognitive impairment. It aims to see if this simple approach could support brain health.
Ostrava, Moravian-Silesian RegionAges 50–80 - NCT06670807Recruiting
Probiotic supplement for mild memory loss
This study tests whether a probiotic (a supplement with helpful bacteria) can help slow down memory and thinking problems in people with mild cognitive impairment (MCI). It is for adults aged 60–85 who have noticed their memory getting worse over time but can still handle daily activities.
Madrid, MadridAges 65–85 - NCT03020381Recruiting
Study of walking patterns to predict dementia and falls
This study looks at how your walking (gait) might help predict future dementia and risk of falls. You may be asked to walk tests and have health information collected to see who is at higher risk.
London, OntarioAges 60–85 - NCT04916210Recruiting
Study how stroke type affects thinking and recovery
This study looks at what predicts memory and thinking problems after different types of stroke or brain bleeding, and how blood-vessel changes relate to recovery. You may be invited if you recently had a stroke/bleed and can complete a baseline check within 6 weeks.
Phoenix, ArizonaAges 18 years+ - NCT05396248Recruiting
Memory training study for older adults with mild memory problems
This trial tests an approach to improve learning and memory in people age 60+ with amnestic mild cognitive impairment (a specific type of early memory problem). It may help by supporting memory and learning skills, but it also has medication and health-history requirements.
Ann Arbor, MichiganAges 60 years+ - NCT05534607Recruiting
Community hula program for dementia risk in older Native Hawaiians
This study tests whether joining a community hula (dance) program can help people reduce future dementia risk. It focuses on older Native Hawaiian or Pacific Islander adults who already have mild memory concerns and certain health conditions like high blood pressure or diabetes.
Honolulu, HawaiiAges 50–75 - NCT05591027RecruitingPhase 1
Testing Centella asiatica for memory problems in older adults
This Phase 1 study tests whether Centella asiatica (a plant-based supplement) is safe and reaches its intended target in people with mild cognitive impairment or early Alzheimer’s disease. It also checks how it affects memory-related brain measures like MRI scans, which is why multiple scans are required.
Portland, OregonAges 60–85 - 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 - NCT05725668Recruiting
Dual-task exercise to help prevent falls in memory trouble
This study tests a type of exercise training (doing a physical task while also doing a thinking task) to help older adults with mild memory problems prevent falls. If you have fallen before or have trouble with balance, this program may help you improve safety and coordination.
Springfield, OregonAges 65–95 - NCT05893524Recruiting
Dementia and walking study using simple movement tests
This study looks at how memory problems and walking/mobility are connected. It may help researchers understand better ways to assess dementia risk and mobility changes early.
Falun, Dalarna CountyAges 37–94 - NCT06005038RecruitingPhase 1
Memory training study for older adults with mild cognitive issues
This study tests a computer-based memory training program to see if it can improve memory and thinking skills in older adults with mild cognitive impairment. It may help you if you have memory concerns but still live independently.
Palo Alto, CaliforniaAges 60 years+ - NCT06466460Recruiting
Interactive bike for quality of life in memory loss
This study tests if using a special interactive stationary bike can improve quality of life for older adults with memory or thinking problems who live in nursing homes. You would be asked to pedal the bike a few times, and the program makes it fun and engaging.
ÖrebroAges 65 years+ - NCT06608316Recruiting
Brain stimulation for memory loss in older adults
This study tests a gentle, non-invasive brain stimulation called iTBS to see if it can improve memory in older adults with mild memory problems. It may be a good option if you are generally healthy, independent, and have noticed your memory slipping but still do your daily activities on your own.
Hong Kong, Hong KongAges 65 years+ - NCT05858008Recruiting
Time-restricted eating program for women with mild memory loss
This trial tests whether a structured “time-restricted eating” schedule is practical and safe for women with mild cognitive impairment (mild memory/thinking changes). You may be able to join if your routine and health conditions fit the study rules, and they will focus on eating timing and daily patterns.
Lexington, KentuckyAges 45–95 - NCT06734286Recruiting
Memory training study for mild cognitive impairment
This study tests a computer-based memory training program for people with mild cognitive impairment (MCI). It aims to see if practicing working memory exercises can help improve memory and thinking. You would use your own computer at home.
Phoenix, ArizonaAges 50 years+
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Common questions
- Are there clinical trials for cognitive impairment?
- Yes. Clin2 currently lists 575 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.