At a glance
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An Exploratory Study of Brain Imaging Biomarkers in Patients With Alzheimer's Pathology Receiving Standard of Care
In Brief
A Phase 1 clinical trial evaluating PET scan using florbetapir and MRI Scan for Alzheimer's Disease. Completed, enrolled 56 participants across 16 sites.
Detailed Summary
This study will investigate the volume, function and composition of the brain using magnetic resonance imaging (MRI) and positron emission tomography (PET) scanning technology in participants with memory complaints or early signs of Alzheimer's pathology.
Study Details
Timeline
Interventions
A single intravenous microdose of 260 MBq (7 mCi) 18F-AV-45 (florbetapir F 18) will be administered.
Three different measurements will be taken: volumetric MRI (vMRI), diffusion tensor imaging (DTI), and resting state functional MRI (rsfMRI). In addition, radiological MRI scans will be taken to monitor vasogenic edema and microhemorrhages.