MEMORY

This pilot study investigates whether taking a daily capsule of mixed spices — turmeric, cinnamon, oregano, black pepper, sage, and thyme — can help preserve memory in adults aged 50 to 80 who are experiencing mild, age-related cognitive decline. Over three months, half the parti…

This study tests a non-invasive brain stimulation technique called tACS to improve memory in healthy adults aged 65 and older. Researchers will use a personalized, brain-guided system to strengthen memory networks. The goal is to develop a drug-free way to ease age-related memory…

This study tests whether a daily dietary supplement can improve memory, thinking, and emotional well-being in healthy adults aged 55 and older. Sixteen participants will take the supplement for 45 days and complete memory and mood tests at the start and end. The goal is to see if…

This study tests whether playing a special online game for 20 minutes, four times a week, can improve memory and thinking speed in people with multiple sclerosis. Researchers will compare the game group to a control group receiving standard care. The trial aims to enroll 150 adul…

This study aims to collect cognitive performance data from 1,000 healthy adults aged 18 to 100 using a fully digital, voice-recognition-based testing platform. Participants complete a one-time, 30-45 minute online assessment covering memory, language, attention, and problem-solvi…

This study investigates whether healthy adults can learn to self-regulate motivation by watching their own brain activity in real time using fMRI. Participants will receive neurofeedback from a key motivation region (the VTA) while practicing motivational imagery. The goal is to …

This early study will test whether a new method called H22, which trains the unconscious mind, can help people reduce unwanted behaviors. One hundred volunteers will undergo a two-week training protocol. The goal is to see if this approach can change deeply ingrained habits that …

This study investigates how THC and CBD in cannabis affect recognition memory in healthy adults who use cannabis regularly. Participants perform a memory task after smoking cannabis and on a separate sober day, while their brain activity is recorded via EEG. Blood samples measure…

This study follows 180 children aged 3 to 5 years who still nap regularly. Researchers will test their memory before and after naps, track brain changes with MRI, and monitor overnight sleep every 6 months for 18 months. The goal is to understand how napping helps memory and brai…

This study tests whether mild electrical stimulation on the scalp can improve how the brain handles memory and self-control. Researchers will give healthy adults either real or fake stimulation while they perform tasks. The goal is to understand the link between brain waves and c…

This study looks at whether taking L-serine (an amino acid) with or without strength training can improve memory, thinking, and physical fitness in healthy adults aged 65 to 85. Over 48 weeks, participants will take either a placebo, L-serine, or L-serine plus strength training. …

This study is developing a platform called CAMERA that uses wristband sensors and smartphone data to predict anxiety and memory states in people with epilepsy. Researchers will monitor 40 patients in the hospital to see how brain, body, and behavior signals relate. The goal is to…

This study tests whether a short burst of aerobic exercise on a stationary bike and a 30-minute nap can improve how people with multiple sclerosis learn and remember a hand motor skill. Twenty adults with relapsing-remitting MS will take part. Researchers will measure brain and m…

This study looks at how having control over a virtual environment changes how people feel pain and anxiety. Twenty healthy adults will experience mild pain and anxiety in different virtual settings—some they can control, some they cannot. The goal is to understand how the brain a…