HEALTHY AGING

This study explores whether heat therapy can improve how the body and brain handle sugar in healthy older adults (65+) who are at risk for Alzheimer's disease. Researchers will measure blood sugar control and brain energy use in 60 participants to see if heat treatments offer a s…

This early-stage study tests whether a noninvasive technique called transcranial focused ultrasound (tFUS) can improve memory by gently stimulating the hippocampus, a key memory center. Researchers will enroll 25 adults aged 50-85 with mild memory problems or healthy aging. The g…

This study compares two balance-training programs for adults aged 55 and older: interactive video games (exergaming using Xbox Kinect) versus standard Otago exercises. Over 6 weeks, 36 participants will do supervised sessions 3 times a week. The goal is to see which approach bett…

This study looks at whether a specially designed group resistance training program (called RESID) can help adults with Down syndrome age in a healthier way. About 36 adults aged 20 to 45 with mild to moderate intellectual disabilities will take part, along with their caregivers. …

This study was designed to see if personalized brain stimulation could improve working memory in healthy adults aged 50 to 85. Researchers planned to test different stimulation settings and measure brain activity changes. However, the study was withdrawn before enrolling any part…

This study aims to see if a new formula can accurately predict a person's maximum strength without requiring them to lift their heaviest weight. Researchers will test 120 healthy adults, both young (18-35) and older (60-85), to compare the new prediction method with the standard …

This study looks at how different types of exercise (like walking or strength training) affect thinking skills and brain size in healthy older adults aged 65 to 80. About 280 participants will be followed for 12 months to see if exercise improves memory, attention, and other ment…

This study looks at whether structured activities and environmental stimulation can improve thinking skills and brain flexibility in healthy adults aged 65 and older. Researchers will measure memory, attention, and problem-solving using computer tests. The goal is to understand h…

This study looks at how walking with special visual patterns can change the brain in healthy older adults. Researchers will measure brain activity and walking patterns in 66 participants. The goal is to understand how the brain adapts to different walking cues, not to treat any d…

This study looks at how your body's daily rhythms (chronobiome) change with age and sex. Researchers will analyze blood samples from 48 healthy adults—young (18-30) and older (55-75)—to find differences in proteins. No treatment is given; the goal is simply to learn more about ho…

This study follows 500 adults aged 50 and older in the Washington, D.C. area for up to 5 years. Participants receive a personalized 'Health Passport' with tips to manage risks for Alzheimer's, heart disease, and frailty. The goal is to see how these recommendations affect health …