New model aims to spot Alzheimer's risk years before symptoms worsen
NCT ID NCT07516119
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This observational study is testing a new model that combines genetic data, blood tests, and digital monitoring (like sleep and activity trackers) to predict early memory decline in adults aged 55 and older who carry the ApoE4 gene variant. Researchers will follow 100 participants for 24 months to see if the model can identify who develops signs of Alzheimer's disease. The study does not test any treatment, but aims to improve early detection.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to better tools for early detection of Alzheimer's-related memory decline, allowing earlier intervention.
- What could go wrong
- This is an observational study, not a treatment trial, so it won't directly improve health. The model may not be accurate enough for widespread use.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Foster Carr MD
RECRUITINGSan Diego, California, 92101, United States
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