Can a simple blood test or phone app spot Alzheimer's before symptoms worsen?
NCT ID NCT06584357
First seen Jan 07, 2026 · Last updated May 14, 2026 · Updated 20 times
Summary
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 compare digital tests (like smartphone tasks) and blood markers with brain scans to see if these simpler methods can reliably detect Alzheimer's-related brain changes. The goal is to create a database that helps develop easier, cheaper ways to diagnose and track the disease.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
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Locations
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ADRC of Albany
COMPLETEDAlbany, New York, 12208, United States
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Axiom Brain Health
RECRUITINGTampa, Florida, 33609, United States
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Brain Matters Research
RECRUITINGDelray Beach, Florida, 33445, United States
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Charter Research
RECRUITINGOrlando, Florida, 32803, United States
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Clincloud
RECRUITINGMelbourne, Florida, 32940, United States
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Clinical Neurology Specialists
RECRUITINGLas Vegas, Nevada, 89147, United States
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Conquest Research
RECRUITINGWinter Park, Florida, 32789, United States
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Dementia Research Centre, UCLH
RECRUITINGLondon, WC1N 3BG, United Kingdom
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Flourish Research - Chicago
RECRUITINGChicago, Illinois, 60640, United States
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Flourish Research - Philadelphia
ACTIVE_NOT_RECRUITINGPhiladelphia, Pennsylvania, 19462, United States
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Gadolin Research LLC
RECRUITINGBeaumont, Texas, 77702, United States
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Intercoastal Medical Group, Inc.
RECRUITINGSarasota, Florida, 34239, United States
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JEM Research Institute
RECRUITINGAtlantis, Florida, 33462, United States
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K2 - Winter Garden
RECRUITINGClermont, Florida, 34711, United States
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K2 Medical Research
RECRUITINGMaitland, Florida, 32751, United States
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K2 Medical Research
RECRUITINGEast Providence, Rhode Island, 02914, United States
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Neuro-Behavioral Clinical Research Inc.
COMPLETEDNorth Canton, Ohio, 44720, United States
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NeuroClin Glasgow
RECRUITINGMotherwell, North Lanarkshire, ML1 4UF, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Neuropsychiatric Research Center of SW Florida
RECRUITINGFort Myers, Florida, 33912, United States
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Progressive Medical Research
RECRUITINGPort Orange, Florida, 32127, United States
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Quest Research Institute
RECRUITINGFarmington Hills, Michigan, 48334, United States
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Re:Cognition Health
RECRUITINGHouston, Texas, 77030, United States
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Contact Phone: •••-•••-•••• Email: •••••@•••••
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Re:Cognition Health
RECRUITINGLondon, W1G 8TA, United Kingdom
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Toronto Memory Program
RECRUITINGToronto, Ontario, M3B 2S7, Canada
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Visionary Investigators Network
RECRUITINGAventura, Florida, 33180, United States
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Contact Phone: •••-•••-•••• Email: •••••@•••••
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Visionary Investigators Network
RECRUITINGMiami, Florida, 33133, United States
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Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
Explore the condition pages connected to this study.