Brain scans reveal Age's role in Alzheimer's protein buildup

NCT ID NCT01095744

First seen Nov 01, 2025 · Last updated May 08, 2026 · Updated 28 times

Summary

This study looked at how age influences the amount of amyloid protein in the brains of people with Alzheimer's disease and two related conditions (posterior cortical atrophy and logopenic progressive aphasia). Researchers used special PET scans to measure amyloid in 60 participants. The goal was to understand how brain damage differs between early- and late-onset Alzheimer's, which may help tailor future treatments.

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Contacts and locations

Locations

  • Pitie Salpêtrière Hospital

    Paris, Île-de-France Region, 75651, France

Conditions

Explore the condition pages connected to this study.