Clinical trials
Cognitive Health clinical trials
Below are recruiting cognitive health clinical trials, each written for real people, not researchers. We’re tracking 283 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06346535Recruiting
PrimeCog: New thinking tests for recent depression or stress diagnosis
This trial studies new digital tests that could help doctors in primary care detect cognitive (thinking) problems in people recently diagnosed with depression or stress-related disorders. The goal is to find reliable early signs of cognitive changes so treatment can be better tailored.
Linköping, Östergötland CountyAges 18–65 - NCT05661448Recruiting
Online cognitive health program for people with psychosis
This study tests an online, group-based program aimed at supporting thinking and memory (“cognitive health”) for people living with psychosis. It may help by teaching strategies and monitoring progress, while keeping participation safe through clinician judgment and emergency planning.
Vancouver, British ColumbiaAges 18 years+ - NCT07226674Recruiting
Study of gut health and plant nutrients for brain health
This trial tests whether a natural plant compound can help support memory and thinking in people at higher risk for Alzheimer's disease. You may qualify if you are over 50, overweight, eat a typical Western diet, and have a family history of Alzheimer's.
ColeraineAges 50 years+ - NCT05826379Enrolling by invitation
Daily goal setting to boost movement and brain health
This trial tests whether a daily goal-setting program and activity tracking can increase everyday physical activity and support thinking/brain health in midlife. You may be asked to wear devices and meet activity-monitoring requirements during the study.
Hershey, PennsylvaniaAges 30–70 - NCT07753174Recruiting
Omega-3 supplement study for healthy adults
This study tests a supplement containing omega-3 fats to see how it affects levels of DHA and EPA in your blood. If you're a healthy adult, you might join to help learn if this supplement can boost these important fats.
Las Vegas, NevadaAges 18–65 - NCT07119788Recruiting
Haskap berry supplement for cognitive health
This study tests whether a supplement made from haskap berries can help improve cognitive health in older adults. If you are 50 or older, eat few fruits and vegetables, and are generally healthy, you may be able to join.
ReadingAges 50 years+ - NCT06870136Recruiting
Lion's Mane supplement for memory and focus
This study tests a Lion's Mane supplement to see if it helps with memory, focus, and overall thinking. If you are between 40 and 75 and have mild concerns about your thinking, you may be able to take part.
Los Angeles, CaliforniaAges 40–75 - NCT07639203Recruiting
Brain training app for healthy aging
This trial tests a digital brain-training program designed to improve thinking skills like planning and memory in healthy older adults. It may help you stay sharp as you age.
Rovereto, TrentoAges 65–75 - NCT06793735Recruiting
Virtual reality app for memory and thinking problems
This trial tests a virtual reality app you can use at home to help with early memory or thinking problems. It may be an option if you have mild cognitive impairment or notice your thinking is slowing down.
Messina, ItalyAges 40–80 - NCT03954899Recruiting
Melatonin test for brain health in older adults
This study tests whether taking 5 mg of melatonin can improve thinking and brain health over time in older adults with early, mild symptoms. You may help researchers learn which brain changes and measures improve with melatonin.
Iowa City, IowaAges 56–85 - NCT07272174Recruiting
Exercise during perimenopause to boost thinking and memory
This trial tests whether a strength-training program can help improve memory and thinking for women going through perimenopause. If you are between 40 and 55, still have your uterus, and notice changes in your memory, you may be able to join.
Vancouver, British ColumbiaAges 40–55 - 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+ - NCT07672938Recruiting
Olive supplement and Mediterranean diet for mild memory loss
This trial tests whether a dietary supplement made from olive polyphenols, combined with following a Mediterranean diet, can help protect thinking and memory in people with mild cognitive impairment (MCI). It may be a good fit if you have early memory changes and want to try a nutrition-based approach.
Thessaloniki, Central MacedoniaAges 50–85 - NCT04356924Recruiting
Talking therapy to help with worries from mild memory problems
This trial studies a psychological (talking) treatment to help people cope with everyday life challenges caused by mild cognitive impairment or subjective cognitive decline. It may help reduce anxiety, avoidance, and feelings of stigma linked to memory or thinking changes.
Stockholm, Stockholm CountyAges 45–75 - NCT05304104Recruiting
Eating disorder care program for vets with binge problems
This trial looks at how to build a more fair and easy-to-access system of care for eating disorders within the VA and related groups. You may be able to take part if you are a VA user and have bulimia or binge eating, and can safely complete surveys and treatment planning.
West Haven, ConnecticutAges 18 years+ - NCT07386964Recruiting
Study of a health product for thinking and memory in e-gamers
This study tests whether a health and wellness product can improve thinking and memory in people who play video games and work full-time. You may join if you're 21–45, a young professional, and live in the U.S.
Del Mar, CaliforniaAges 21–45 - NCT07457138Recruiting
Brain health study for people with memory worries
This study looks at people who are worried about their memory or thinking skills, even if tests show no problems. It aims to understand brain health over time in a Lombardy clinic.
Costa Masnaga, LombardyAges 18 years+ - NCT07477184Recruiting
Sleep app study for California firefighters
This trial tests a smartphone app designed to help firefighters sleep better, think more clearly, and feel better overall. You might join to improve your sleep and health through a simple program on your iPhone or iPad.
San Luis Obispo, CaliforniaAges 18 years+ - NCT07379138Recruiting
Talk therapy for distress in advanced melanoma
This study is testing whether a type of talk therapy (cognitive behavioral therapy) can help improve quality of life, including mental health, for people recently diagnosed with advanced melanoma. It is designed to understand and reduce cancer-related distress.
Rochester, MinnesotaAges 18 years+ - NCT06810570Recruiting
How mobile devices affect young children's health
This study looks at how using mobile devices like phones and tablets affects young children’s growth and health. It may help families understand how screen time impacts development.
SheffieldAges 3–4 - NCT06497816Recruiting
COPD Study: Health, Thinking, and Physical Abilities
This study looks at how health knowledge, physical abilities, thinking skills, and daily habits affect quality of life in people with COPD. It aims to find ways to better support patients.
Ankara, AnkaraAges 40 years+ - NCT05540613Recruiting
Tai Chi versus exercise to help thinking in mild memory loss
This study compares Tai Chi with conventional exercise to improve thinking and memory in older adults who have mild cognitive impairment. If you qualify, you may be asked to do a supervised exercise program and be tested on thinking abilities over time.
Hong KongAges 50 years+ - NCT07548307Recruiting
Wellness Products for Menopausal Hot Flashes
This study tests whether a health and wellness product can reduce hot flashes in women going through menopause. You'll take either the study product or a placebo (inactive pill) for several months to see if it helps with your symptoms.
Del Mar, CaliforniaAges 40–105 - NCT07623785Recruiting
Beef and Brain Health in Older Adults
This study looks at whether eating lean beef and dairy products daily affects brain health markers in people 65 and older. Researchers will track blood, urine, and other samples to see if beef consumption influences how your brain functions at the molecular level.
Brookings, South DakotaAges 65 years+
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Common questions
- Are there clinical trials for cognitive health?
- Yes. Clin2 currently lists 283 recruiting cognitive health 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 health 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 health 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.