Nutritional supplement study for cognitive health in adults
Part of Brain & nervous system, Mental health clinical trials.
This study tests whether a nutritional supplement taken as 3 capsules daily for 12 weeks can improve cognitive function. It is designed for generally healthy adults who do not have certain medical conditions or take certain medications.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 25 and 65 years old.
- English is your primary spoken language.
- You can use a study-provided iPad with a reliable internet connection.
- You are willing to take 3 capsules every day for 12 weeks.
- You avoid alcohol, marijuana, and vigorous exercise for 24 hours before each cognitive test day.
- You do not smoke or use nicotine products, or have stopped for at least 12 months and will not start again.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
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.
This trial tests whether taking a daily probiotic capsule affects the gut microbiome and cognitive function in healthy adults. Over several weeks, you would take the probiotic, collect small stool samples at home, and fill out online questionnaires and simple thinking tasks.
This study looks at how diet affects thinking and memory in people aged 60–80 who have mild memory concerns. Researchers will use brain imaging (MRI scans) to see if certain foods or nutrients help protect brain health.
This trial tests a supplement called AP-Brain to see if it helps with attention and focus in healthy young adults (ages 18–39) who feel they have attention problems. It compares different doses to find the safest and most effective one.
This study tests a personalized diet and lifestyle program to improve metabolic health. It may help if you are between 45 and 64, do not smoke, and have no major digestive or liver conditions.
This trial tests whether a nutritional supplement can help slow or improve memory loss in older adults who have mild cognitive decline (noticeable changes in thinking skills that are not yet dementia). You will take a daily supplement and attend regular check-ups.
Hear when a new Cognition trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.