MEMORY LOSS

This study tests whether 6 months of supervised aerobic exercise can improve fitness, brain health, and memory in adults 65 and older with mild cognitive impairment or early Alzheimer's disease. Participants will exercise, have MRI brain scans, and complete memory and physical te…

This study tests whether a gentle, non-invasive brain stimulation technique (tES) can improve memory, thinking, and walking in older adults with mild cognitive impairment or mild dementia. Caregivers are trained to deliver the stimulation remotely. The goal is to see if this safe…

This study explores whether a non-invasive technique called repetitive transcranial magnetic stimulation (rTMS) can improve memory in healthy young and older adults, as well as in people with amnestic mild cognitive impairment (aMCI), a condition that often leads to Alzheimer's d…

This study is gathering data from 1,200 older adults (ages 60-90) who are either cognitively normal, have mild memory problems, or have mild-to-moderate Alzheimer's. Researchers will collect blood samples, digital measurements (like from apps or devices), and brain scans to see i…

This study looks at how a drug called scopolamine changes brain activity related to memory. Researchers will test 60 adults with epilepsy who are already having brain surgery for seizure monitoring. Participants will do memory tasks after receiving either the drug or a saltwater …

This study aims to find genetic factors that increase the risk of developing dementia before age 70. Researchers will analyze DNA from 1,000 participants, including people with memory concerns or early-onset dementia and their family members. The goal is to better understand how …