COGNITIVE DECLINE
Clinical trials for COGNITIVE DECLINE explained in plain language.
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Can a handful of walnuts a day boost your brainpower?
Disease control Not yet recruitingThis study aims to see if eating walnuts daily for six months can improve blood flow and insulin sensitivity in the brain for adults with abdominal obesity. Researchers will measure changes in brain function, thinking skills, and appetite control using MRI scans and cognitive tes…
Matched conditions: COGNITIVE DECLINE
Phase: NA • Sponsor: Maastricht University Medical Center • Aim: Disease control
Last updated Mar 31, 2026 12:11 UTC
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Can a simple diet change protect your brain? new study targets memory loss
Disease control Not yet recruitingThis study aims to see if eating foods high in resistant starch can help slow down memory and thinking problems in adults who are at high genetic risk for cognitive decline and are overweight. 70 participants will be randomly assigned to eat either the special starch foods or reg…
Matched conditions: COGNITIVE DECLINE
Phase: NA • Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University • Aim: Disease control
Last updated Mar 30, 2026 14:28 UTC
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Can a smartwatch help seniors stay sharp? new study tests AI fitness plans
Disease control Not yet recruitingThis study aims to see if personalized fitness programs delivered through a smartphone app and a Fitbit can help older adults who live alone and have mild memory problems become more physically active. Researchers will test different features of the app to find the best combinati…
Matched conditions: COGNITIVE DECLINE
Phase: NA • Sponsor: The University of Tennessee, Knoxville • Aim: Disease control
Last updated Mar 27, 2026 12:39 UTC
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Can friendship fight stroke? ecuador tests social cure for aging
Disease control Not yet recruitingThis study tests whether a community program of group activities and home visits can reduce loneliness and improve heart and brain health in older adults. It will involve 600 people aged 60+ in rural Ecuador, comparing one village receiving the program to two similar villages tha…
Matched conditions: COGNITIVE DECLINE
Phase: NA • Sponsor: Universidad de Especialidades Espiritu Santo • Aim: Disease control
Last updated Mar 23, 2026 15:15 UTC
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Can a phone app help keep aging brains sharp and connected?
Symptom relief Not yet recruitingThis small pilot study is testing whether a free smartphone app is easy and practical for older adults and their caregivers to use. The app offers activities like drawing, Tai-Chi, and prayer reading, which may help with emotional stability, gentle movement, and social connection…
Matched conditions: COGNITIVE DECLINE
Phase: NA • Sponsor: The University of Texas Medical Branch, Galveston • Aim: Symptom relief
Last updated Mar 30, 2026 14:32 UTC
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Can a simple bike ride boost your brain power?
Knowledge-focused Not yet recruitingThis study aims to understand how different types of exercise affect the brain's ability to learn and adapt in older adults and people who have had a stroke. Researchers will compare high-intensity cycling, low-intensity cycling, and a health education group to see how exercise i…
Matched conditions: COGNITIVE DECLINE
Phase: NA • Sponsor: University of Alabama at Birmingham • Aim: Knowledge-focused
Last updated Apr 01, 2026 22:56 UTC
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Does heart surgery fog your brain? major study launches to find out
Knowledge-focused Not yet recruitingThis study aims to understand if heart bypass surgery (CABG) causes more long-term thinking and memory problems compared to a less invasive stent procedure (PCI). Researchers will follow 600 people for two years, giving them computer-based brain tests before their procedure and s…
Matched conditions: COGNITIVE DECLINE
Sponsor: The Scripps Research Institute • Aim: Knowledge-focused
Last updated Apr 01, 2026 14:42 UTC