Clinical trials
Cognition clinical trials
Below are recruiting cognition clinical trials, each written for real people, not researchers. We’re tracking 2,028 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06661486Recruiting
Lifestyle program to delay cognitive decline in older adults
This trial tests whether a lifestyle program can help delay memory and thinking decline in older adults who are showing early signs of cognitive slowing but do not have dementia. You would join a group program focused on healthy habits like exercise, diet, and mental activities.
Singapore, SingaporeAges 60–75 - NCT06508255Recruiting
Time-restricted eating and thinking: a healthy volunteer study
This study tests whether eating only during certain hours of the day (time-restricted eating) can affect your thinking and memory. If you are a healthy, right-handed adult who speaks German, you may be able to join.
NuthetalAges 18–70 - NCT06208085Recruiting
Avocado, breast milk nutrients, and baby brain development
This study looks at how eating avocados affects the nutrients in your breast milk and your baby's brain development. If you are healthy, breastfeeding exclusively, and plan to continue for 6 months, you may be able to join.
Kannapolis, North CarolinaAges 18–40 - NCT05778604Recruiting
Technology-based body and mind program for older adults
This trial tests a technology-based program aimed at improving “body and mind” health in people age 60 and older. It may be helpful if you can safely do some physical activity and are not already getting rehab therapy.
Orlando, FloridaAges 60 years+ - NCT05334992Recruiting
Support for family caregivers of people with dementia
This study aims to improve mental health for people who care for someone with dementia or memory problems. If you’re an unpaid caregiver and you have anxiety or depression symptoms, this program may offer structured support to help you cope better.
Lubbock, TexasAges 18–120 - NCT04861818Recruiting
Testing how exercise timing affects memory in healthy young adults
This study looks at whether the time of day you exercise changes how well you remember things. It asks healthy young adults to do controlled exercise over two lab visits and avoids exercise for a few days to compare results.
Greensboro, North CarolinaAges 18–25 - NCT05988385Recruiting
Treating sleep apnea to protect memory in older adults
This study tests whether treating sleep apnea can help protect memory and brain health in older adults. It involves using a CPAP machine or other treatments for sleep apnea and may include memory tests and brain scans over 2 years.
Tucson, ArizonaAges 55–85 - NCT07293494Recruiting
Spaceflight stress and brain changes study
This study looks at how the stress of spaceflight affects the brain and behavior. You will complete tasks and have MRI scans while staying in a controlled environment, including some sleep disruption and alcohol consumption.
Philadelphia, PennsylvaniaAges 21–60 - NCT07010315Recruiting
Educational tool for liver cancer prevention
This trial tests an educational tool designed to help people learn about preventing liver cancer. It is for adults who are patients at the HOPE Clinic and can use a smartphone or computer.
Houston, TexasAges 18 years+ - NCT07021053Recruiting
Online therapy for alcohol use: a Canadian study
This trial tests an internet-delivered cognitive behaviour therapy program for people who drink more than they'd like. It aims to see how your daily actions and decisions affect your drinking habits and help you make changes.
Regina, SaskatchewanAges 18 years+ - NCT06922071Recruiting
Memory support program for older adults in care
This study offers a memory- and thinking-support program for older adults who are living in a residential facility or attending a daycare center. The goal is to help keep your mind sharp and maintain your well-being as you age.
Coimbra, PortugalAges 65 years+ - NCT06830655Enrolling by invitation
Climbing performance and body factors study
This study looks at how mobility, balance, and fatigue affect climbing performance. If you are a healthy climber, you may help researchers understand what makes a better climber.
Gdansk, GdańskAges 15–45 - NCT06632145Recruiting
A health promotion program for older adults with memory changes
This study tests a group program called Cog-Fun Ageing that helps older adults with memory changes stay active and healthy. If you have mild memory issues but can still think clearly, you may be able to join this Hebrew-speaking program.
JerusalemAges 60 years+ - NCT06540976Recruiting
Memory and brain monitoring study
This study explores how a part of your brain, called the posterior cingulate cortex, helps control memory. It uses the brain monitoring you already have for epilepsy to better understand how we remember and use information.
Philadelphia, PennsylvaniaAges 18–50 - NCT06584253Recruiting
Digital addiction study for university students
This study looks at how university students use smartphones and whether they develop digital addiction. It's a simple survey-based study to understand patterns and risks.
Iğdır, IğdırAges 18 years+ - NCT06573983Recruiting
Falls risk check and care for older veterans
This study helps identify older veterans who are at risk for falls and provides remote support to prevent them. You'll have a caregiver present for some assessments, and the goal is to improve safety at home.
Aurora, ColoradoAges 65 years+ - NCT06436209Recruiting
Brain study on thinking and attention
This study uses brain scans to see how the front part of the brain controls attention and thinking. If you are right-handed and healthy, you may help researchers learn more about how the brain works.
Providence, Rhode IslandAges 18–35 - NCT06458920Recruiting
How friends help teens manage emotions
This study looks at how teens and young adults learn to manage their emotions. If you fit the age range and are healthy enough for an MRI, you may help us understand how social situations affect emotion regulation.
Los Angeles, CaliforniaAges 13–25 - NCT06050603Recruiting
MRI guided brain stimulation study for memory
This study tests a new way to use brain stimulation guided by MRI to understand memory. It may help people with mild memory problems or healthy volunteers.
Toronto, OntarioAges 18–80 - NCT05696704Recruiting
Telehealth program to support mental health in family caregivers
This study tests a video/phone-based program to help reduce anxiety and depression symptoms in people caring for a family member or friend with dementia. It may help caregivers feel better and cope more effectively while caring for someone they love.
Lubbock, TexasAges 18–120 - NCT05843604Recruiting
Brain and thinking tests to study OCD treatment resistance
This study looks at brain and thinking (cognitive) markers to understand why some people with obsessive-compulsive disorder (OCD) don’t respond as well to treatment. If you have OCD, you may be asked to take tests and follow the study rules to help researchers better predict treatment resistance.
PoitiersAges 18–70 - NCT05655390Recruiting
Study after a suicide attempt testing a new treatment link
This study looks at how well an approach helps people after a suicide attempt, and how certain measurements in the body and thinking relate to outcomes. You may be able to join if you’re an adult and can safely complete the study assessments.
Barcelona, BarcelonaAges 18 years+ - NCT05814094Recruiting
Testing a red blood transfusion approach during ECMO
This study looks at whether giving red blood cell transfusions in a specific way is practical and safe for people receiving ECMO (a heart-lung support machine). It’s mainly a feasibility study, meaning the goal is to see if the plan can be carried out smoothly and safely.
Camperdown, New South WalesAges 18 years+ - NCT05621278Recruiting
School study of mental and physical well-being from kids to adults
This study follows students from middle school through high school and asks their parents and teachers questions about mental well-being and physical (body-related) health. It may help researchers understand what supports healthy development over time.
Beijing, Beijing MunicipalityAges 9–65
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Common questions
- Are there clinical trials for cognition?
- Yes. Clin2 currently lists 2,028 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.