A 4-Year Follow-Up of Subjects with Visually Equivocal Amyloid Positron Emission Tomography Findings from the Alzheimer ’s Disease Neuroimaging Initiative Cohort

ConclusionApproximately 8% of subjects from the ADNI cohort showed visually equivocal amyloid PET scans with intermediate load and rapid accumulation of amyloid, but did not convert to AD during the 4-year follow-up.
Source: Nuclear Medicine and Molecular Imaging - Category: Nuclear Medicine Source Type: research