Fig 1.
Procedures for quantitative PET amyloid analysis.
Table 1.
Characteristics of study participants according to negative or positive visual reading of brain Aβ imaging.
Table 2.
Brain Aβ in relation to the rate of cognitive decline during the decade prior to PET scan among non-demented participants.
Table 3.
Brain Aβ in relation to the rate of cognitive decline during the decade prior to PET scan among non-demented participants, stratified by APOE ε4 genotype, ethnicity, and gender.