|1||Enrolling by invitation||
Tau Imaging of Chronic Traumatic Encephalopathy
PET Imaging in Chronic Traumatic Encephalopathy
|3||Active, not recruiting||
18F-AV-1451 PET Imaging in Participants Enrolled in the LEARN Study
|4||Not yet recruiting||
Blood Brain Barrier Opening in Alzheimer' Disease
† Study has passed its completion date and status has not been verified in more than two years.